VC 30 06Regaland Royal Gauges
User Manual: VC 30
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Page Count: 19
11
CATALOG NO. GAUGE TYPE OPTIONAL CASE STYLE
LOWER CONNECT BACK CONNECT
AA44 Standard “Dry” Gauge
AS44 Hermetically Sealed “Dry” Gauge #4 Aluminum Safety
#4 Aluminum Safety
AY44 Glycerin Filled Gauge #6 Aluminum Flush
Royal Process Gauges,
±0.5% Accuracy
316 SS Tube and Socket
41⁄2˝ Dial Size
CODE DIAL FIGURE SMALLEST
NO. RANGES INTERVALS GRADUATION
PC 0-15 psi 1 psi .25 psi
PD 0-30 psi 5 psi .5 psi
PE 0-60 psi 10 psi 1 psi
PF 0-100 psi 10 psi 1 psi
PG 0-160 psi 20 psi 2 psi
PH 0-200 psi 20 psi 2 psi
PJ 0-300 psi 50 psi 5 psi
PK 0-400 psi 50 psi 5 psi
PM 0-600 psi 100 psi 10 psi
PO 0-800 psi 100 psi 10 psi
PP 0-1000 psi 100 psi 10 psi
PR 0-1500 psi 200 psi 10 psi
PS 0-2000 psi 200 psi 20 psi
PT 0-3000 psi 500 psi 20 psi
PV 0-5000 psi 500 psi 50 psi
PY 0-10,000 psi 1000 psi 100 psi
PZ 0-15,000 psi 3000 psi 100 psi
P2 0-20,000 psi 2000 psi 200 psi NOTES:
1. Royal Gauges are calibrated in accordance with ASME
B40.1 Grade 2A (±1/2%).
2. Metric dials can be furnished, see page 25.
Movement: All 300 series stainless steel
Pointer: Geared micrometer adjustable,
balanced
Dial: White enameled aluminum with
black graduations and numerals 270° Arc
Dial Sizes: 41/2˝
Thread Size: 1/4 male NPT; 1/2 male NPT
Connection Location: Lower (Bottom), Back
(Rear)
Case: Standard with style #2 case;
Polypropylene safety case (solid front,
blow-out back) suitable for surface or direct
mounting.
AA44
CODE DIAL FIGURE SMALLEST
NO. RANGES INTERVALS GRADUATION
CA 30˝-0- 15 psi 5˝ & 3 psi .5˝/.2 psi
CB 30˝-0- 30 psi 10˝ & 5 psi 1˝/.5 psi
CC 30˝-0- 60 psi 10˝ & 10 psi 1˝/ 1 psi
CD 30˝-0-100 psi 30˝ & 10 psi 2˝/ 1 psi
CE 30˝-0-150 psi 30˝ & 20 psi 5˝/ 2 psi
CF 30˝-0-200 psi 30˝ & 20 psi 5˝/ 2 psi
CG 30˝-0-300 psi 30˝ & 50 psi 10˝/ 5 psi
CI 30˝-0-600 psi 30˝ & 100 psi 10˝/10 psi
CODE DIAL FIGURE SMALLEST
NO. RANGES INTERVALS GRADUATION
VC 30˝-0 Hg. Vac 3˝ .2˝
STANDARD FEATURES
Bourdon Tube: 316 stainless steel
Socket: 316 stainless steel
PRESSURE RANGES
VACUUM RANGES
COMPOUND RANGES
A A 4 4 2 P F 4 L W ( )
1. Basic 4-digit Catalog No. From Table Above ——————————————
2. Polypropylene case style #2 standard or case style from above table ——————————
3. Range Code From Range Tables Above ——————————————————————————
4. Thread Size: 4 = 1/4 Npt Male (Standard); 2 = 1/2 Npt Male ———————————————————————
5. Connection Location: L = Lower (Bottom), R = Back (Rear) ————————————————————————
6. Dial Color: W = White ——————————————————————————————————————————
7. If Any Gauge Options Are Desired – Specify Option Code(s) From Page 35 ————————————————————————
HOW TO ORDER
DESCRIPTION CASE STYLE
12
Royal Process Gauges,
±0.5% Accuracy
K Monel Tube and Monel 400 Socket
41⁄2˝ Dial Size
CODE DIAL FIGURE SMALLEST
NO. RANGES INTERVALS GRADUATION
PC 0-15 psi 1 psi .25 psi
PD 0-30 psi 5 psi .5 psi
PE 0-60 psi 10 psi 1 psi
PF 0-100 psi 10 psi 1 psi
PG 0-160 psi 20 psi 2 psi
PH 0-200 psi 20 psi 2 psi
PJ 0-300 psi 50 psi 5 psi
PK 0-400 psi 50 psi 5 psi
PM 0-600 psi 100 psi 10 psi
PO 0-800 psi 100 psi 10 psi
PP 0-1000 psi 100 psi 10 psi
PR 0-1500 psi 200 psi 10 psi
PS 0-2000 psi 200 psi 20 psi
PT 0-3000 psi 500 psi 20 psi
PV 0-5000 psi 500 psi 50 psi
PY 0-10,000 psi 1000 psi 100 psi
NOTES:
1. Royal Gauges are calibrated in accordance with ASME
B40.1 Grade 2A (±1/2%).
2. Metric dials can be furnished, see page 25.
Movement: All 300 series stainless steel
Pointer: Geared micrometer adjustable,
balanced
Dial: White enameled aluminum with black
graduations and numerals 270° Arc
Dial Sizes: 41/2˝
Thread Size: 1/4 male NPT; 1/2 male NPT
Connection Location: Lower (Bottom), Back
(Rear)
Case: Standard with style #2 case;
Polypropylene safety case (solid front,
blow-out back) suitable for surface or direct
mounting (standard).
AA24
CODE DIAL FIGURE SMALLEST
NO. RANGES INTERVALS GRADUATION
CA 30˝-0- 15 psi 5˝ & 3 psi .5˝/.2 psi
CB 30˝-0- 30 psi 10˝ & 5 psi 1˝/.5 psi
CC 30˝-0- 60 psi 10˝ & 10 psi 1˝/ 1 psi
CD 30˝-0-100 psi 30˝ & 10 psi 2˝/ 1 psi
CE 30˝-0-150 psi 30˝ & 20 psi 5˝/ 2 psi
CF 30˝-0-200 psi 30˝ & 20 psi 5˝/ 2 psi
CG 30˝-0-300 psi 30˝ & 50 psi 5˝/ 2 psi
CI 30˝-0-600 psi 30˝ & 100 psi 10˝/ 5 psi
CODE DIAL FIGURE SMALLEST
NO. RANGES INTERVALS GRADUATION
VC 30˝-0 Hg. Vac 3˝ .2˝
STANDARD FEATURES
Bourdon Tube: Monel
Socket: Monel
PRESSURE RANGES
VACUUM RANGES
COMPOUND RANGES
A A 2 4 2 P F 4 L W ( )
1. Basic 4-digit Catalog No. From Table Above ——————————————
2. Polypropylene case style #2 standard or case style from above table ——————————
3. Range Code From Range Tables Above ——————————————————————————
4. Thread Size: 4 = 1/4 Npt Male (Standard); 2 = 1/2 Npt Male ———————————————————————
5. Connection Location: L = Lower (Bottom), R = Back (Rear) ————————————————————————
6. Dial Color: W = White ——————————————————————————————————————————
7. If Any Gauge Options Are Desired – Specify Option Code(s) From Page 35 ————————————————————————
HOW TO ORDER
CATALOG NO. GAUGE TYPE OPTIONAL CASE STYLE
LOWER CONNECT BACK CONNECT
AA24 Standard “Dry” Gauge
AS24 Hermetically Sealed “Dry” Gauge #4 Aluminum Safety
#4 Aluminum Safety
AY24 Glycerin Filled Gauge #6 Aluminum Flush
DESCRIPTION CASE STYLE
13
CODE DIAL FIGURE SMALLEST
NO. RANGES INTERVALS GRADUATION
PC 0-15 psi 1 psi .25 psi
PD 0-30 psi 5 psi .5 psi
PE 0-60 psi 10 psi 1 psi
PF 0-100 psi 10 psi 1 psi
PG 0-160 psi 20 psi 2 psi
PH 0-200 psi 20 psi 2 psi
PJ 0-300 psi 50 psi 5 psi
PK 0-400 psi 50 psi 5 psi
PM 0-600 psi 100 psi 10 psi
PO 0-800 psi 100 psi 10 psi
PP 0-1000 psi 100 psi 10 psi
PR 0-1500 psi 200 psi 10 psi
PS 0-2000 psi 200 psi 20 psi
PT 0-3000 psi 500 psi 20 psi
PV 0-5000 psi 500 psi 50 psi
PY 0-10,000 psi 1000 psi 100 psi
PZ 0-15,000 psi 3000 psi 100 psi
P2 0-20,000 psi 2000 psi 200 psi
NOTES:
1. Royal Gauges are calibrated in accordance with ASME
B40.1 Grade 2A (±1/2%).
2. Metric dials can be furnished, see page 25.
Movement: All 300 series stainless steel
Pointer: Geared micrometer adjustable,
balanced
Dial: White enameled aluminum with
black graduations and numerals 270° Arc
Dial Sizes: 6˝, 81/2˝
Thread Size: 1/4 male NPT; 1/2 male NPT
Connection Location: Lower (Bottom), Back
(Rear)
Case: Standard with style #4 case;
Aluminum safety case (solid front, blow-out
back) suitable for surface or direct mounting.
AA46
CODE DIAL FIGURE SMALLEST
NO. RANGES INTERVALS GRADUATION
CA 30˝-0- 15 psi 5˝ & 3 psi .5˝/.2 psi
CB 30˝-0- 30 psi 10˝ & 5 psi 1˝/.5 psi
CC 30˝-0- 60 psi 10˝ & 10 psi 1˝/ 1 psi
CD 30˝-0-100 psi 30˝ & 10 psi 2˝/ 1 psi
CE 30˝-0-150 psi 30˝ & 20 psi 5˝/ 2 psi
CF 30˝-0-200 psi 30˝ & 20 psi 5˝/ 2 psi
CG 30˝-0-300 psi 30˝ & 50 psi 10˝/ 5 psi
CI 30˝-0-600 psi 30˝ & 100 psi 10˝/10 psi
STANDARD FEATURES
Optional Case Style:
(6˝ size only)
Back connect #6 Alumium Flush
Bourdon Tube: See Table Below
Socket: See Table Below
PRESSURE RANGES
CODE DIAL FIGURE SMALLEST
NO. RANGES INTERVALS GRADUATION
VC 30˝-0 Hg. Vac 3˝ .2˝
VACUUM RANGES
COMPOUND RANGES
A A 4 6 4 P F 4 L W ( )
1. Basic 4-digit Catalog No. From Table Above ——————————————
2. Aluminum case style #4 standard or case style from above table ————————————
3. Range Code From Range Tables Above ——————————————————————————
4. Thread Size: 4 = 1/4 Npt Male (Standard); 2 = 1/2 Npt Male ———————————————————————
5. Connection Location: L = Lower (Bottom), R = Back (Rear) ————————————————————————
6. Dial Color: W = White ——————————————————————————————————————————
7. If Any Gauge Options Are Desired – Specify Option Code(s) From Page 35 ————————————————————————
HOW TO ORDER
Royal Process Gauges
±0.5% Accuracy
6˝, 81/2˝ Dial Size
CATALOG BOURDON TUBE & DIAL GAUGE
NO. SOCKET MATERIAL SIZE TYPE
AA16 6˝ Dry
AS16 Brass/ Bronze 6˝ Herm. Seal.
AY16 6˝ Liq. Fill
AA26 6˝ Dry
AS26 Monel 6˝ Herm. Seal.
AY26 6˝ Liq. Fill
AA46 6˝ Dry
AS46 6˝ Herm. Seal.
AY46 6˝ Liq. Fill
AA48 81/2˝ Dry (only)
BOURDON TUBE AND SOCKET
316 SS
CASE STYLES
OPTIONAL CASE STYLES
BACK CONNECT
#6 Aluminum Flush
(6˝ Back Conn. Only)
14
Royal Receiver Gauges
±0.5% Accuracy
41⁄2˝ Dial Size
CODE DIAL FIGURE SMALLEST
NO. RANGES INTERVALS GRADUATION
OC 0-100 1 psi .25 psi
OH 0-10 Sq. Rt. 5 psi .5 psi
NOTES:
1. Royal Gauges are calibrated in accordance with ASME
B40.1 Grade 2A (±1/2%).
Movement: All 300 series stainless steel
Pointer: Geared micrometer adjustable,
balanced
Dial: White enameled aluminum with black
graduations and numerals 270° Arc
Dial Sizes:41/2˝
Thread Size: 1/4 male NPT; 1/2 male NPT
Connection Location: Lower (Bottom), Back
(Rear)
Case: Standard with style #2 case;
Polypropylene safety case (solid front,
blow-out back) suitable for surface or direct
mounting (standard).
STANDARD FEATURES
Bourdon Tube: 316 stainless steel
Socket: 316 stainless steel
STANDARD RANGES (3-15 PSI SIGNAL)
A R 4 4 2 O C 4 L W ( )
1. Basic 4-digit Catalog No. From Table Above ——————————————
2. Polypropylene Case Style #2 (Standard) or case style from above table —————————
3. Range Code From Range Tables Above ——————————————————————————
4. Thread Size: 4 = 1/4 Npt Male (Standard); 2 = 1/2 Npt Male ———————————————————————
5. Connection Location: L = Lower (Bottom), R = Back (Rear) ————————————————————————
6. Dial Color: W = White ——————————————————————————————————————————
7. If Any Gauge Options Are Desired – Specify Option Code(s) From Page 35 ————————————————————————
HOW TO ORDER
CATALOG BOURDON TUBE & DIAL GAUGE OPTIONAL CASE STYLE
NO. SOCKET MATERIAL SIZE TYPE LOWER CONNECT BACK CONNECT
AR44 316 SS 41⁄2˝ Receiver #4 Style Alum. Safety #6 Style Alum. Flush
BOURDON TUBE AND SOCKET CASE STYLES
Receiver gauges are used with a transmitter
(transducer) to translate distant point air
signals into units of pressure, temperature,
liquid level or flow. Outer scale marked with
equal increments of transmitted signal,
inner scale graduated with units of specific
measured variable (i.e.: square root, %). AR44
15
Regal Industrial Gauge
±1.0% Accuracy
31⁄2˝ Dial Size
CODE DIAL FIGURE SMALLEST
NO. RANGES INTERVALS GRADUATION
PC 0-15 psi 1 psi .25 psi
PD 0-30 psi 5 psi .5 psi
PE 0-60 psi 10 psi 1 psi
PF 0-100 psi 10 psi 1 psi
PG 0-160 psi 20 psi 2 psi
PH 0-200 psi 20 psi 2 psi
PJ 0-300 psi 50 psi 5 psi
PK 0-400 psi 50 psi 5 psi
PM 0-600 psi 100 psi 10 psi
PO 0-800 psi 100 psi 10 psi
PP 0-1000 psi 100 psi 10 psi
PR 0-1500 psi 200 psi 10 psi
PS 0-2000 psi 200 psi 20 psi
PT 0-3000 psi 500 psi 20 psi
PV 0-5000 psi 500 psi 50 psi
PY 0-10,000 psi 1000 psi 100 psi
PZ 0-15,000 psi 3000 psi 100 psi
CODE DIAL FIGURE SMALLEST
NO. RANGES INTERVALS GRADUATION
VC 30˝-0 Hg. Vac 3˝ .2˝
STANDARD FEATURES
PRESSURE RANGES
VACUUM RANGES
CODE DIAL FIGURE SMALLEST
NO. RANGES INTERVALS GRADUATION
CA 30˝-0- 15 psi 5˝ & 3 psi .5˝/.2 psi
CB 30˝-0- 30 psi 10˝ & 5 psi 1˝/.5 psi
CC 30˝-0- 60 psi 10˝ & 10 psi 1˝/ 1 psi
CD 30˝-0-100 psi 30˝ & 10 psi 2˝/ 1 psi
CE 30˝-0-150 psi 30˝ & 20 psi 5˝/ 2 psi
CF 30˝-0-200 psi 30˝ & 20 psi 5˝/ 2 psi
CG 30˝-0-300 psi 30˝ & 50 psi 10˝/ 5 psi
CI 30˝-0-600 psi 30˝ & 100 psi 10˝/10 psi
COMPOUND RANGES
B A 4 3 Y P F 4 L W ( )
1. Basic 4-digit Catalog No. From Table Above ——————————————
2. Stainless Steel Case Style “Y” Standard or case style from above table ——————————
3. Range Code From Range Tables Above ——————————————————————————
4. Thread Size: 4 = 1/4 Npt Male (only) ———————————————————————————————
5. Connection Location: L = Lower (Bottom), R = Back (Rear) ————————————————————————
6. Dial Color: W = White ——————————————————————————————————————————
7. If Any Gauge Options Are Desired – Specify Option Code(s) From Page 35 ————————————————————————
HOW TO ORDER
BOURDON TUBE AND SOCKET CASE STYLES
CATALOG BOURDON TUBE & DIAL GAUGE OPTIONAL CASE STYLE *
NO. SOCKET MATERIAL SIZE TYPE LOWER CONNECT BACK CONNECT
BA13 Dry “X” Style SS
BS13 Brass/Bronze(1) Herm. Sealed Back Flanged
BY13 Liquid Fill “X” Style SS “U” Style SS
BA43 31⁄2˝ Dry Back Flanged U-Clamp
BS43 316 SS Herm. Sealed “V” Style SS
BY43 Liquid Fill Front Flanged
Available in 31⁄2˝ dial sizes, Regal pressure
gauges are liquid fillable and field convertible for
panel mounting. Both zero and span adjustments
are standard. The gauge is available dry, liquid-
filled weatherproof or hermetically sealed.
• Designed for safety and long life
• All stainless, all-welded construction for
long life
• ASME Grade 1A, 1% accuracy full scale
• No stop pin to mask false zero reading
– ensures safety and process control
• Bourdon tube, see table below
• Socket, see table below
BA43
NOTES:
1. Brass/Bronze maximum range is 1000 psi.
2. Metric dials available, see page 25.
*See page 26 for case dimensions.
16
Regal Industrial Gauge
±1.0% Accuracy
Bronze/Brass
41⁄2˝ Dial Size
Movement: All 300 series stainless steel
Pointer: Geared micrometer adjustable,
balanced
Dial: White enameled aluminum with
black graduations and numerals 270° Arc
Dial Sizes: 41/2˝
Thread Size: 1/4 male NPT; 1/2 male NPT
Connection Location: Lower (Bottom), Back
(Rear)
Case: Polypropylene safety case #2 (solid
front, blow-out back) suitable for surface or
direct mounting (standard).
CODE DIAL FIGURE SMALLEST
NO. RANGES INTERVALS GRADUATION
CA 30˝-0- 15 psi 5˝ & 3 psi .5˝/.2 psi
CB 30˝-0- 30 psi 10˝ & 5 psi 1˝/.5 psi
CC 30˝-0- 60 psi 10˝ & 10 psi 1˝/ 1 psi
CD 30˝-0-100 psi 30˝ & 10 psi 2˝/ 1 psi
CE 30˝-0-150 psi 30˝ & 20 psi 5˝/ 2 psi
CF 30˝-0-200 psi 30˝ & 20 psi 5˝/ 2 psi
CG 30˝-0-300 psi 30˝ & 50 psi 10˝/ 5 psi
CI 30˝-0-600 psi 30˝ & 100 psi 10˝/10 psi
STANDARD FEATURES
Bourdon Tube: Bronze
Socket: Brass
CODE DIAL FIGURE SMALLEST
NO. RANGES INTERVALS GRADUATION
PC 0-15 psi 1 psi .25 psi
PD 0-30 psi 5 psi .5 psi
PE 0-60 psi 10 psi 1 psi
PF 0-100 psi 10 psi 1 psi
PG 0-160 psi 20 psi 2 psi
PH 0-200 psi 20 psi 2 psi
PJ 0-300 psi 50 psi 5 psi
PK 0-400 psi 50 psi 5 psi
PM 0-600 psi 100 psi 10 psi
PO 0-800 psi 100 psi 10 psi
PP 0-1000 psi 100 psi 10 psi
CODE DIAL FIGURE SMALLEST
NO. RANGES INTERVALS GRADUATION
VC 30˝-0 Hg. Vac 3˝ .2˝
PRESSURE RANGES
VACUUM RANGES
COMPOUND RANGES
B A 1 4 2 P F 4 L W ( )
1. Basic 4-digit Catalog No. from Table Above ———————————————
2. Polypropylene Case Style #2 (Standard) or choose from above table ——————————
3. Range Code From Range Tables Above ——————————————————————————
4. Thread Size: 4 = 1/4 Npt Male (Standard); 2 = 1/2 Npt Male ———————————————————————
5. Connection Location: L = Lower (Bottom), R = Back (Rear) ————————————————————————
6. Dial Color: W = White ——————————————————————————————————————————
7. If Any Gauge Options Are Desired – Specify Option Code(s) From Page 35 ————————————————————————
HOW TO ORDER
BOURDON TUBE AND SOCKET CASE STYLES
CATALOG BOURDON TUBE & DIAL GAUGE OPTIONAL CASE STYLE
NO. SOCKET MATERIAL SIZE TYPE LOWER CONNECT BACK CONNECT
“X” Style SS Back Flng.
BA14 Dry “X” Style SS Back Flng. “U” Style SS U- Clamp
“V” Style SS Front Flng.
BS14 Brass/Bronze(2)
41⁄2˝ Herm. Seal. “Y” Style SS “Y” Style SS
#4 Style Alum. Safety #4 Style Alum. Safety
BY14
Liquid Fill #6 Style Alum. Safety
BA14
NOTES:
1. Regal gauges are calibrated in accordance with ASME
B40.1 Grade 1A (±1%).
2. Brass/Bronze maximum range is 1000 psi.
17
Regal Industrial Gauge
±1.0% Accuracy
6˝, 81⁄2˝, 12˝ Dial Size
CODE DIAL FIGURE SMALLEST
NO. RANGES INTERVALS GRADUATION
PC 0-15 psi 1 psi .25 psi
PD 0-30 psi 5 psi .5 psi
PE 0-60 psi 10 psi 1 psi
PF 0-100 psi 10 psi 1 psi
PG 0-160 psi 20 psi 2 psi
PH 0-200 psi 20 psi 2 psi
PJ 0-300 psi 50 psi 5 psi
PK 0-400 psi 50 psi 5 psi
PM 0-600 psi 100 psi 10 psi
PO 0-800 psi 100 psi 10 psi
PP 0-1000 psi 100 psi 10 psi
PR 0-1500 psi 200 psi 10 psi
PS 0-2000 psi 200 psi 20 psi
PT 0-3000 psi 500 psi 20 psi
PV 0-5000 psi 500 psi 50 psi
PY 0-10,000 psi 1000 psi 100 psi
PZ 0-15,000 psi 3000 psi 100 psi
P2 0-20,000 psi 2000 psi 200 psi
NOTES:
1. Regal Gauges are calibrated in accordance with ASME
B40.1 Grade 1A (±1%).
2. Metric dials can be furnished, see page 25.
3. 12˝ avaialble in lower connect only
4. Brass/Bronze maximum range is 1000 psi.
Movement: All 300 series stainless steel
Pointer: Geared micrometer adjustable,
balanced
Dial: White enameled aluminum with
black graduations and numerals 270° Arc
Dial Sizes: 6˝, 81/2˝, 12
Thread Size: 1/4 male NPT; 1/2 male NPT
Connection Location: Lower (Bottom), Back
(Rear)(3)
Case: 6˝, 81/2˝ Aluminum safety case (solid
front, blow-out back) suitable for surface or
direct mounting (4 Style).
BA16
CODE DIAL FIGURE SMALLEST
NO. RANGES INTERVALS GRADUATION
VC 30˝-0 Hg. Vac 3˝ .2˝
STANDARD FEATURES
12˝ Aluminum (open front)
Back Flanged: (E style)
Bourdon Tube: See table below
Socket: See table below
PRESSURE RANGES
VACUUM RANGES
CODE DIAL FIGURE SMALLEST
NO. RANGES INTERVALS GRADUATION
CA 30˝-0- 15 psi 5˝ & 3 psi .5˝/.2 psi
CB 30˝-0- 30 psi 10˝ & 5 psi 1˝/.5 psi
CC 30˝-0- 60 psi 10˝ & 10 psi 1˝/ 1 psi
CD 30˝-0-100 psi 30˝ & 10 psi 2˝/ 1 psi
CE 30˝-0-150 psi 30˝ & 20 psi 5˝/ 2 psi
CF 30˝-0-200 psi 30˝ & 20 psi 5˝/ 2 psi
CG 30˝-0-300 psi 30˝ & 50 psi 10˝/ 5 psi
CI 30˝-0-600 psi 30˝ & 100 psi 10˝/10 psi
COMPOUND RANGES
B A 1 6 4 P F 4 L W ( )
1. Basic 4-digit Catalog No. From Table Above ——————————————
2. Case Style from Table Above ——————————————————————————
3. Range Code From Range Tables Above ——————————————————————————
4. Thread Size: 4 = 1/4 Npt Male (Standard); 2 = 1/2 Npt Male ———————————————————————
5. Connection Location: L = Lower (Bottom), R = Back (Rear) ————————————————————————
6. Dial Color: W = White ——————————————————————————————————————————
7. If Any Gauge Options Are Desired – Specify Option Code(s) From Page 35 ————————————————————————
HOW TO ORDER
BOURDON TUBE AND SOCKET CASE STYLES
CATALOG BOURDON TUBE & DIAL GAUGE OPTIONAL CASE STYLE
NO. SOCKET MATERIAL SIZE TYPE LOWER CONNECT BACK CONNECT
BA16 Dry
BS16 Brass/Bronze(4) 6˝ Herm. Seal. #4 Style Alum. Safety (only) #6 Style Alum. Flush
BY16 Liq. Fill
BA18 Brass/Bronze(4) 81⁄2˝ Dry #4 Style Alum. Safety (only) #4 Style Alum. Safety (only)
BA49 316 SS 12˝ Dry “E” Style Alum. Safety Back Not Available in Back Connect
Flanged
18
Regal Altitude Gauges
±1.0% Accuracy
316 St. St. Tube & Socket
31⁄2˝ & 41⁄2˝ Dial Size
RANGE TOTAL FIGURE SMALLEST
CODE GRADUATION INTERVALS GRADUATION
HA 0-30 ft. 5 ft. 1⁄2 ft.
HB 0-70ft. 10 ft. 1 ft.
HC 0-100 ft. 10 ft. 1 ft.
HD 0-160 ft. 20 ft. 2 ft.
HE 0-200 ft. 20 ft. 2 ft.
HF 0-250 ft. 25 ft. 5 ft.
HG 0-300 ft. 50 ft. 5 ft.
HH 0-400 ft. 50 ft. 5 ft.
HI 0-500 ft. 50 ft. 5 ft.
HJ 0-600 ft. 100 ft. 10 ft.
NOTES:
1. Regal Gauges are calibrated in accordance with ASME
B40.1 Grade 1A (±1%).
2. 31⁄2˝ available in 1⁄4 male NPT only.
Movement: All 300 series stainless steel
Pointer: Geared micrometer adjustable,
balanced
Dial: White enameled aluminum with
black graduations and numerals 270° Arc
Dial Sizes: 31/2˝(2), 41/2˝
Thread Size: 1/4 male NPT; 1/2 male NPT
Connection Location: Lower (Bottom), Back
(Rear)
Case: Standard with style #2 case;
41/2˝ polypropylene safety case (solid front, blow-
out back) suitable for surface or direct mounting
(standard). 31/2˝ stainless steel case (“Y” style)
STANDARD FEATURES
Bourdon Tube: 316 St. St.
Socket: 316 St. St.
BM1 ALTITUDE RANGES
B M 4 4 2 H A 4 L W ( )
1. Basic 4-digit Catalog No. From Table Above ——————————————
2. Polypropylene case style #2 (Standard) or choose from above table ———————————
3. Range Code From Range Tables Above ——————————————————————————
4. Thread Size: 4 = 1/4 Npt Male (Standard); 2 = 1/2 Npt Male ———————————————————————
5. Connection Location: L = Lower (Bottom), R = Back (Rear) ————————————————————————
6. Dial Color: W = White ——————————————————————————————————————————
7. If Any Gauge Options Are Desired – Specify Option Code(s) From Page 35 ————————————————————————
HOW TO ORDER
RANGE TOTAL FIGURE SMALLEST
CODE GRADUATION INTERVALS GRADUATION
HO 15 psi & 35 ft. 3 psi & 5 ft. 1⁄4 psi & 1⁄2 ft.
HP 30 psi & 70 ft. 5 psi & 10 ft. 1⁄2 psi & 1 ft.
HQ 50 psi & 116 ft. 10 psi & 10 ft. 1 psi & 2 ft.
HW 60 psi & 140 ft. 10 psi & 20 ft. 1 psi & 2 ft.
HR 100 psi & 231 ft. 10 psi & 25 ft. 1 psi & 5 ft.
HS 150 psi & 345 ft. 20 psi & 20 ft. 2 psi & 5 ft.
HT 200 psi & 460 ft. 20 psi & 50 ft. 2 psi & 5 ft.
HU 300 psi & 690 ft. 50 psi & 50 ft. 5 psi & 10 ft.
BN1 ALTITUDE/PRESSURE
equivalent
BOURDON TUBE AND SOCKET CASE STYLES
CATALOG BOURDON TUBE & DIAL GAUGE OPTIONAL CASE STYLE
NO. SOCKET MATERIAL SIZE TYPE LOWER CONNECT BACK CONNECT
BM43
Altitude (only) “U” Style SS U-Clamp
BN43 316 SS 31⁄2˝ Altitude & PSI “X” Style SS Back Flng. “V” Style SS Front Flng
equivalent “X” Style SS Back Flng
BM44
Altitude (only)
BN44
316 SS 41⁄2˝ Altitude & PSI #4 Style Alum. Safety #6 Style Alum. Flush
equivalent
BN44
BN43
19
Regal Refrigerant and
Ammonia Gauges
±1.0% Accuracy
31⁄2˝, 41⁄2˝ & 6˝ Dial Size
NOTES:
1. Any standard pressure or compound range, from 30 to 400# can be
furnished for ammonia or refrigerant use, without temperature
equivalent, at no additional charge
2. Figure intervals and smallest graduations above are for 41⁄2˝ and 6˝
gauges. Graduations and intervals may vary for 31⁄2˝ dial sizes.
Movement: All 300 series stainless steel
Pointer: Geared micrometer adjustable,
balanced
Dial: White enameled aluminum with
black graduations and numerals 270° Arc
Dial Sizes: 31/2˝, 41/2˝, 6˝
Thread Size: 1/4 male NPT; 1/2 male NPT
Connection Location: Lower (Bottom), Back
(Rear)
Case: 31/2˝, “Y” Style SS
41/2˝, #2 Polypropylene safety
6˝, #4 Aluminum safety
STANDARD FEATURES
Bourdon Tube: 316 stainless steel
Socket: 316 stainless steel
Refrigerant gauges indicate both pressure and
vacuum with corresponding temperature of
refrigerants.
Ammonia gauges indicate both pressure and
vacuum with corresponding temperature in
ammonia systems.
BP AMMONIA GAUGE RANGES
DIAL FIGURE SMALLEST
RANGES INTERVALS GRADUATION RANGE CODE
30˝-0-150 psi 30˝ & 25 psi 5˝ & 5 psi AA
30˝-0-300 psi 30˝ & 25 psi 5˝ & 5 psi AB
BQ REFRIGERANT GAUGE RANGES R12 R22 R134A R502
30˝-0-150 psi 30˝ & 25 psi 5˝ & 5 psi FH FN F7 F5
30˝-0-300 psi 30˝ & 25 psi 5˝ & 5 psi FI FO F8 F6
300 psi 25 psi 5 psi FF FM - F4
B P 4 4 2 A B 4 L W ( )
1. Basic 4-digit Catalog No. From Table Above ——————————————
2. Polypropylene case style #2 (Standard) or choose from above table ———————————
3. Range Code From Range Tables Above ——————————————————————————
4. Thread Size: 4 = 1/4 Npt Male (Standard); 2 = 1/2 Npt Male ———————————————————————
5. Connection Location: L = Lower (Bottom), R = Back (Rear) ————————————————————————
6. Dial Color: W = White, B = Black (optional) ——————————————————————————————————
7. If Any Gauge Options Are Desired – Specify Option Code(s) From Page 35 ————————————————————————
HOW TO ORDER
BOURDON TUBE AND SOCKET CASE STYLES
CATALOG BOURDON TUBE & DIAL GAUGE OPTIONAL CASE STYLE
NO. SOCKET MATERIAL SIZE TYPE LOWER CONNECT BACK CONNECT
BP43
Ammonia “U” Style SS U-Clamp
BQ43 316 SS 31⁄2˝ Refrigeration “X” Style SS Back Flng. “V” Style SS Front Flng
“X” Style SS Back Flng
BP44
Ammonia
BQ44
316 SS 41⁄2˝ Refrigeration #4 Style Alum. Safety #6 Style Alum. Flush
BP46
Ammonia
BQ46
316 SS 6˝ Refrigeration #4 Style Alum. Safety #6 Style Alum. Flush
BP43
BP44
BQ46
20
17
RANGE 10 DIGIT CATALOG NUMBERS
DUAL SCALE DRY GAUGE Glycerin FILLED GAUGE
PSI & KPA 1/4 NPT 1/2 NPT 1/4 NPT 1/2 NPT
HG vac & 100-0 kPa N/A BA4CYVC2LW BY4CYVC4LW BY4CYVC2LW
30˝-0-30 psi & 100-0-200 kPa BA4CYCB4LW BA4CYCB2LW BY4CYCB4LW BY4CYCB2LW
30˝-0-60 psi & 100-0-400 kPa BA4CYCC4LW N/A BY4CYCC4LW BY4CYCC2LW
30˝-0-150 psi & 100-0-1000 kPa N/A N/A BY4CYCE4LW BY4CYCE2LW
0-15 psi & 0-100 kPa BA4CYPC4LW BA4CYPC2LW BY4CYPC4LW BY4CYPC2LW
0-30 psi & 0-200 kPa BA4CYPD4LW BA4CYPD2LW BY4CYPD4LW BY4CYPD2LW
0-60 psi & 0-400 kPa BA4CYPE4LW BA4CYPE2LW BY4CYPE4LW BY4CYPE2LW
0-100 psi & 0-700 kPa BA4CYPF4LW BA4CYPF2LW BY4CYPF4LW BY4CYPF2LW
0-160 psi & 0-1100 kPa BA4CYPG4LW BA4CYPG2LW BY4CYPG4LW BY4CYPG2LW
0-200 psi & 0-1400 kPa BA4CYPH4LW BA4CYPH2LW BY4CYPH4LW BY4CYPH2LW
0-300 psi & 0-2100 kPa BA4CYPJ4LW BA4CYPJ2LW BY4CYPJ4LW BY4CYPJ2LW
0-600 psi & 0-4200 kPa BA4CYPM4LW BA4CYPM2LW BY4CYPM4LW BY4CYPM2LW
0-1000 psi & 0-7000 kPa BA4CYPP4LW BA4CYPP2LW BY4CYPP4LW BY4CYPP2LW
0-2000 psi & 0-14000 kPa N/A N/A N/A BY4CYPS2LW
0-3000 psi & 0-21000 kPa N/A BA4CYPT2LW N/A BY4CYPT2LW
0-5000 psi & 0-35000 kPa N/A N/A BY4CYPV4LW BY4CYPV2LW
0-10,000 psi & 0-70000 kPa N/A BA4CYPY2LW N/A BY4CYPY2LW
100mm Gauge
±1.0 % Accuracy
316 St. St. Tube & Socket
Movement: 300 series stainless steel
Pointer: Micrometer adjustable
Dial: White enameled aluminum
Dial Size: 100mm – dry or glycerin filled
Connection Location: 1/4 NPT or 1/2 NPT lower
(bottom)
Case: Polished 304 stainless steel
Hermetically sealed
Dry version is liquid fillable in field
304 stainless steel case and bezel
Bourdon Tube & Socket: 316 stainless steel
STANDARD FEATURES
• Suitable for a broad range of industrial
applications
PRESSURE RANGES
SPECIFY 10 DIGIT CATALOG NUMBER FROM THE TABLE BELOW
HOW TO ORDER
BA4C (DRY GAUGE)
BY4C (GLYCERIN FILLED)
1. Select 10-digit Catalog No. From Table Above
21
CATALOG BOURDON TUBE MAXIMUM DIAL SIZE STANDARD
NO. & SOCKET MATERIAL PRESSURE (psi) (INCHES) CASE
ﾑﾑﾑ ﾑﾑﾑ ﾑﾑ BB14 ﾑﾑﾑ ﾑﾑﾑ ﾑﾑﾑ ﾑﾑﾑ ﾑ Phosphor Bronze Bourdon ﾑﾑ ﾑﾑﾑ ﾑﾑﾑ ﾑﾑﾑ ﾑﾑ1000ﾑ ﾑﾑﾑ ﾑﾑﾑ ﾑﾑﾑ ﾑﾑﾑ ﾑﾑﾑ ﾑﾑﾑ ﾑﾑﾑ ﾑﾑﾑ ﾑﾑﾑ ﾑﾑﾑ ﾑﾑﾑ ﾑ Style “A”(1)
ﾑﾑﾑ ﾑﾑﾑ ﾑﾑﾑ ﾑﾑﾑ ﾑﾑﾑ ﾑﾑﾑ ﾑﾑﾑ ﾑﾑﾑ ﾑﾑﾑ ﾑﾑﾑ ﾑﾑForged Brass Socket ﾑﾑﾑ ﾑﾑﾑ ﾑﾑﾑ ﾑﾑﾑ ﾑﾑﾑ ﾑﾑﾑ ﾑﾑﾑ ﾑﾑﾑ ﾑﾑﾑ ﾑﾑﾑ ﾑﾑﾑ ﾑﾑﾑ ﾑﾑﾑ ﾑ41⁄2 ﾑﾑﾑ ﾑﾑﾑ ﾑﾑﾑ ﾑﾑﾑ ﾑStyle “W”(2)
NOTES:
1. Regal Duplex Gauges are calibrated in accordance with
ASME B40.1 Grade A (±1% middle third).
See page 4 of this catalog for further reference to ASME
B40.1.
2. Metric dials can be furnished. See Page 25.
NOTE: BB1 series not available with safety cases.
1. Aluminum back flanged, bottom connection only.
2. Aluminum hinged, back connection only.
Regal Duplex Gauges
±2-1-2% Accuracy
41⁄2˝ Dial Size
Movement: Bronze
Pointer: Non-adjustable red and black pointers
Dial: White enameled aluminum with black
graduations and numerals.
Dial Sizes: 41/2˝
Thread Size: 1/4 male NPT (only)
Connection Location: Lower or Rear (back)
Case: Suitable for direct or surface mounting.
Lower – (bottom) connect available in “A” style
aluminum flanged case (only).
Back – (rear) connect “A” style (standard) “W”
style (optional) aluminium flush
STANDARD FEATURES
CODE DIAL FIGURE SMALLEST
NO. RANGES INTERVALS GRADUATION
PD 0-30 psi 5 psi .5 psi
PE 0-60 psi 10 psi 1 psi
PF 0-100 psi 10 psi 1 psi
PG 0-160 psi 20 psi 2 psi
PH 0-200 psi 20 psi 2 psi
PJ 0-300 psi 50 psi 5 psi
PK 0-400 psi 50 psi 5 psi
PM 0-600 psi 100 psi 10 psi
PO 0-800 psi 100 psi 10 psi
PP 0-1000 psi 100 psi 10 psi
CODE DIAL FIGURE SMALLEST
NO. RANGES INTERVALS GRADUATION
CA 30˝-0- 15 psi 10˝ & 2 & 15 psi 1˝/.5 psi
CB 30˝-0- 30 psi 10˝ & 5 psi 1˝/1 psi
CC 30˝-0- 60 psi 10˝ & 10 psi 1˝/1 psi
CD 30˝-0-100 psi 30˝ & 10 psi 2˝/1 psi
CE 30˝-0-150 psi 30˝ & 25 psi 5˝/5 psi
CF 30˝-0-200 psi 30˝ & 20 psi 5˝/5 psi
CG 30˝-0-300 psi 30˝ & 50 psi 10˝/5 psi
PRESSURE RANGES COMPOUND RANGES
B B 1 4 A C C 4 L W ( )
1. Basic 4-digit Catalog No. From Table Above ——————————————
2. Case Style Code A for lower conn., W for back conn. —————————————————
3. Range Code From Range Tables Above (See notation above) ——————————————————
4. Thread Size: 4 = 1/4 Npt Male (only) ———————————————————————————————
5. Connection Location: L = Lower (Bottom); or R = Rear (Back) ———————————————————————
6. Dial Color: W = White (Standard), B = Black (Optional) —————————————————————————————
7. If Any Gauge Options Are Desired – Specify Option Code(s) From Page 35 ————————————————————————
HOW TO ORDER
The Weksler Type BB14A duplex gauge is used
to display two separate input pressures on the
same gauge for comparison puposes.
BB14A
22
19
Movement: Bronze
Pointer: Geared micrometer adjustable
Dial: White enameled aluminum. Black
graduations and numerals
Dial Sizes: 41⁄2˝, 6˝
Thread Size: 1⁄4 male NPT only
Connection Location: 41⁄2˝ lower (bottom) or
Back (rear) 6˝ lower (bottom) only
Case: Suitable for direct or surface mounting.
Available in “A” style aluminum case only.
Regal Differential Gauges
±2-1-2% Accuracy
41⁄2˝ & 6 ˝ Dial Size
STATIC
CODE DIAL FIGURE SMALLEST PRESSURE
NO. RANGES INTERVALS GRADUATION LIMITS
DA 10-0- 10 psi 2 psi 0.5 psi 30 psi
DB 15-0- 15 psi 3 psi 0.2 psi 60 psi
DC 30-0- 30 psi 5 psi 1 psi 120 psi
DD 50-0- 50 psi 10 psi 1 psi 200 psi
DE 100-0-100 psi 20 psi 2 psi 300 psi
DF 200-0-200 psi 50 psi 5 psi 600 psi
DG 300-0-300 psi 100 psi 10 psi 900 psi
DH 400-0-400 psi 100 psi 10 psi 1200 psi
STATIC
CODE DIAL FIGURE SMALLEST PRESSURE
NO. RANGES INTERVALS GRADUATION LIMITS
PB *0-10 psi 2 psi 1⁄4 psi 45 psi
P5 **0-20 psi 2 psi 1⁄5 psi 30 psi
PD 0-30 psi 5 psi 1⁄2 psi 60 psi
PE 0-60 psi 10 psi 1 psi 120 psi
PF 0-100 psi 10 psi 1 psi 200 psi
PG 0-160 psi 20 psi 2 psi 300 psi
PH 0-200 psi 20 psi 2 psi 300 psi
PJ 0-300 psi 50 psi 5 psi 450 psi
PK 0-400 psi 50 psi 5 psi 600 psi
PM 0-600 psi 100 psi 10 psi 900 psi
PO 0-800 psi 100 psi 10 psi 1200 psi
PP 0-1,000 psi 100 psi 10 psi 1500 psi
NOTES:
1. Regal Differential Gauges are calibrated in accordance
with ASME B40.1 Grade A (±1% middle third). See page
4 of this catalog for further reference to ASME B40.1.
STANDARD FEATURES
To measure the difference between two
pressure sources, apply high pressure, then
low pressure. Read differential pressure on the
gauge. BC designed with “O” at top center, BD
with “O” at the left.
BC GAUGES RANGE TABLE
BD GAUGES RANGE TABLE
*Only available with BD44, **180° dial arc
B C 1 6 A D D 4 L W ( )
1. Basic 4-digit Catalog No. From Table Above ——————————————
2. Case Style Code “A” (only) ———————————————————————————
3. Range Code From Range Tables Above (See notation above) ——————————————————
4. Thread Size: 4 = 1/4 Npt Male (only) ———————————————————————————————
5. Connection Location: L = Lower (Bottom); or R = Rear (Back) ———————————————————————
6. Dial Color: W = White (Standard), B = Black (Optional) —————————————————————————————
7. If Any Gauge Options Are Desired – Specify Option Code(s) From Page 35 ————————————————————————
HOW TO ORDER
BOURDON TUBE DIAL
CATALOG & SOCKET SIZE STD.
NO. MATERIAL (Inches) CASE
BC14 or BD14 Phosphor Bronze 4
1⁄2 Style “A”
BC16 or BD16 Forged Brass Socket 6 Style “A”
BC44 or BD44 Stainless Steel, 316 41⁄2 Style “A”
BC14A
23
STANDARD FEATURES
RV14 Reid Vapor Test Gauge
The Weksler Type RV14 is a specialized pressure
gauge used by the petroleum industry to
measure vapor pressures of various petroleum
products.
• Accuracy ASME B 40.1 Grade 2A (±0.5% of span)
• Dial Size 41
/2˝ only
• White dial and black pointer
Special Application Gauge
Type RV14, ASME B 40.1
Grade 2A (±0.5% of span)
41⁄2˝ Dial Size
R V 1 4 4 P C 4 L W
1. Basic 4-digit Catalog No. RV14 ———————————————————
2. Case Style Code “4” (only case available) —————————————————————
3. Range Code From Range Tables Above ——————————————————————————
4. Thread Size: 4 = 1/4 Npt Male (only thread size available) ———————————————————————
5. Connection Location: L = Lower (Bottom) ———————————————————————————————
6. Dial Color: W = White ——————————————————————————————————————————
HOW TO ORDER
Figure Minor
Code Range psi Interval Graduation
PC 0/15 1 0.1
PD 0/30 2 0.2
PE 0/60 4 0.25
PF 0/100 5 0.5
PH 0/200 10 1
PI 0/250 10 1
PJ 0/300 10 1
PK 0/400 20 2
PM 0/600 20 2
STANDARD RANGES
Dial Case & Ring Bourdon Tube & Tip Pressure NPT
Gauge Type Size Material Material (all Socket Range Pointer Movement Conn.
Number (Inches) Finish joints welded) Material (psi)
Phosphor Bronze Stainless steel
Case: Tip: Brass Micrometer Teflon coated,
4
1⁄2 Aluminum Brass 15/600 Adjustable pinion and 1⁄4
black epoxy (All joints sector shaft,
coated silver brazed) rotary geared
SPECIFICATIONS
Reid Vapor
Test
RV14
RV14
24
21
Ideal for applications under 15 psi.
CODE DIAL FIGURE SMALLEST BL1 BL4
NO. RANGES INTERVALS GRADUATION DIAL ARC
PA 0 to 5 psi 1 psi 1⁄16 psi 270° 270°
PB 0 to 10 psi 1 psi 1⁄8 psi 270° 270°
WR 10 to 0˝ Water Vac. 2˝ 1⁄4˝ 90° –
WS 15 to 0˝ Water Vac. 3˝ 1⁄2˝ 90° –
WT 40 to 0˝ Water Vac. & 75 mm Hg. 5˝ & 10 mm 1˝ & 1 mm 270° 180°
VD 5 to 10˝ Hg. Vac. 1˝ 1⁄10˝ 270° 270°
VA 10 to 0˝ Hg. Vac. 2˝ 1⁄4˝ 270° 270°
WW 10˝ Water Vacuum & 10˝ Water Pressure 2˝ 1⁄2˝ 180° 180°
WX 20˝ Water Vacuum & 40˝ Water Pressure 10˝ 1˝ 270° 270°
WY 10˝ Hg. Vacuum & 5 psi Pressure 2˝ & 1 psi 1⁄5˝ & .1 psi 270° 270°
WA 0 to 10˝ Water Press. 1˝ 1⁄4˝ 90° –
WB 0 to 15˝ Water Press. 3˝ 1⁄4˝ 90° 90°
WH 0 to 20˝ Water Press.& 12oz. 1⁄2˝ & 1 oz. 1˝ & 1⁄4 oz. 180° 90°
WI 0 to 30˝ Water Press. & 18oz. 5˝ & 1 oz. 1⁄2˝ & 1⁄2 oz. 215° –
WI 0 to 30˝ Water Press. & 18oz. 10˝ & 1 oz. 1˝ & 1⁄2 oz. – 180°
WJ 0 to 40˝ Water Press. & 24 oz. 5˝ & 3 oz. 1˝ & 1⁄2 oz. 270° 180°
WK 0 to 60˝ Water Press. & 35 oz. 10˝ & 5 oz. 1˝ & 1 oz. 270° 270°
WL 0 to 80˝ Water Press. & 45 oz. 10˝ & 5 oz. 1˝ & 1 oz. 270° 270°
WM 0 to 100˝ Water Press. & 57 oz. 10˝ & 5 oz. 1˝ & 1 oz. 270° 270°
Low Pressure Gauges –
Bellows Type
±2-1-2% Accuracy
41⁄2˝ Dial Size
NOTES:
1. Regal Low Pressure Gauges are calibrated in accordance
with ASME B40.1 Grade A (±1% middle third). See page
4 of this catalog for further reference to ASME B40.1.
Movement: Bronze
Pointer: Balanced Slotted adjustable
Dial: White enameled aluminum. Black
graduations and numerals
Thread Size: 1/4 male NPT; 1/2 male NPT
Connection Location: Lower or Rear (back)
Case: Style “2” polypropylene safety suitable
for direct or surface mounting.
STANDARD FEATURES
B L 4 4 2 W K 4 L W ( )
1. Basic 4-digit Catalog No. From Table Above ——————————————
2. Polypropylene case style #2 (Standard) or choose from above table ———————————
3. Range Code From Range Tables Above ——————————————————————————
4. Thread Size: 4 = 1/4 Npt Male; 2 = 1/2 Npt Male ———————————————————————————
5. Connection Location: L = Lower (Bottom); or R = Rear (Back) ———————————————————————
6. Dial Color: W = White (Standard), B = Black (Optional) —————————————————————————————
7. If Any Gauge Options Are Desired – Specify Option Code(s) From Page 35 ————————————————————————
RANGES FOR BELLOWS GAUGES
HOW TO ORDER
BELLOWS AND SOCKET
CATALOG BELLOWS & DIAL GAUGE OPTIONAL CASE STYLE
NO. SOCKET MATERIAL SIZE TYPE LOWER CONNECT BACK CONNECT
BL14 Phsp. Brnz. Bellows
Brass Socket 41⁄2˝ Low Pressure #4 Aluminum Safety #6 Aluminum Safety
BL44 316 SS Bellows
316 SS Socket
BL44
25
CODE DUAL SCALE
MR 76-0 CMS & 30-0˝ VAC
MZ 76 CMS/O/1 kg/cm2 & 30˝-0-14 psi
MS 76 CMS/O/2 kg/cm2 & 30˝-0-28 psi
MT 76 CMS/O/4 kg/cm2 & 30˝-0-57 psi
MU 76 CMS/O/ 7 kg/cm2 & 30˝-0-100 psi
MV 76 CMS/O/10 kg/cm2 & 30˝-0-140 psi
MX 76 CMS/O/21 kg/cm2 & 30˝-0-300 psi
MA 0-1 kg/cm2 & 0-14 psi
MB 0-2 kg/cm2 & 0-28 psi
MC 0-4 kg/cm2 & 0-57 psi
MD 0-7 kg/cm2 & 0-100 psi
ME 0-11 kg/cm2 & 0-160 psi
MF 0-14 kg/cm2 & 0-200 psi
MQ 0-18 kg/cm2 & 0-250 psi
MG 0-21 kg/cm2 & 0-300 psi
MH 0-28 kg/cm2 & 0-400 psi
MP 0-35 kg/cm2 & 0-500 psi
MI 0-42 kg/cm2 & 0-600 psi
MJ 0-56 kg/cm2 & 0-800 psi
MK 0-70 kg/cm2 & 0-1000 psi
ML 0-105 kg/cm2 & 0-1500 psi
M2 0-140 kg/cm2 & 0-2000 psi
MM 0-210 kg/cm2 & 0-3000 psi
MN 0-350 kg/cm2 & 0-5000 psi
MD 0-700 kg/cm2 & 0-10,000 psi
CODE SINGLE SCALE
E1 76-0 CMS
EZ 76 CMS/O/1 kg/cm2
E2 76 CMS/O/2 kg/cm2
E3 76 CMS/O/4 kg/cm2
E4 76 CMS/O/7 kg/cm2
E5 76 CMS/O/10 kg/cm2
E7 76 CMS/O/21 kg/cm2
EA 0-1 kg/cm2
EC 0-2 kg/cm2
EF 0-4 kg/cm2
EG 0-7 kg/cm2
EH 0-11 kg/cm2
EI 0-14 kg/cm2
EJ 0-18 kg/cm2
EK 0-21 kg/cm2
EL 0-28 kg/cm2
EM 0-36 kg/cm2
EN 0-42 kg/cm2
EO 0-56 kg/cm2
EP 0-70 kg/cm2
EQ 0-105 kg/cm2
ER 0-140 kg/cm2
ES 0-210 kg/cm2
EU 0-350 kg/cm2
EV 0-700 kg/cm2
CODE DUAL SCALE
L2 30/0˝ VAC & 100/0 kPa
L3 30˝/0/15 psi & 100/0/100 kPa
L4 30˝/0/30 psi & 100/0/200 kPa
L5 30˝/0/60 psi & 100/0/400 kPa
L6 30˝/0/100 psi & 100/0/700 kPa
L7 30˝/0/150 psi & 100/0/1000 kPa
L8 30˝/0/200 psi & 100/0/1400 kPa
LA 0-15 psi & 0-100 kPa
LB 0-30 psi & 0-200 kPa
LC 0-60 psi & 0-400 kPa
LD 0-100 psi & 0-700 kPa
LE 0-160 psi & 0-1000 kPa
LF 0-200 psi & 0-1400 kPa
LG 0-300 psi & 0-2100 kPa
LH 0-400 psi & 0-2800 kPa
LI 0-600 psi & 0-4200 kPa
LJ 0-800 psi & 0-5600 kPa
LK 0-1,000 psi & 0-7000 kPa
LL 0-1,500 psi & 0-10,500 kPa
LM 0-2,000 psi & 0-14,000 kPa
LN 0-3,000 psi & 0-21,000 kPa
LO 0-5,000 psi & 0-35,000 kPa
LP 0-10,000 psi & 0-70,000 kPa
CODE SINGLE SCALE
K1 –100/0 kPa
K2 100/0/100 kPa
K3 100/0/200 kPa
K4 100/0/400 kPa
K5 100/0/700 kPa
K6 100/0/1000 kPa
K7 100/0/1500 kPa
KA 0-100 kPa
KB 0-200 kPa
KC 0-400 kPa
KO 0-700 kPa
KE 0-1000 kPa
KF 0-1400 kPa
KG 0-2000 kPa
KH 0-3000 kPa
KP 0-4000 kPa
KI 0-5000 kPa
KZ 0-7000 kPa
KJ 0-10,000 kPa
KK 0-15,000 kPa
KL 0-20,000 kPa
KM 0-40,000 kPa
KN 0-100,000 kPa
CONVERSION FROM PSI:
1 psi = 6.8947 kPa
1 psi = .06894 BAR
1 psi = .07031 kg/cm2
1 kPa = 0.14504 psi
1 bar = 14.5 psi = 100 kPa
1 kg/cm2 = 14.22 psi
1 in. H2O = 0.0361 psi
1cmHg = 0.1934 psi
CODE DUAL SCALE
A1 30˝/0 VAC & –1 bar
A2 30˝/0/15 psi & –1-0-1 bar
A3 30˝/0/30 psi & –1-0-2 bar
A4 30˝/0/60 psi & –1-0-4 bar
A5 30˝/0/100 psi & –1-0-7 bar
A6 30˝/0/150 psi & –1-0-10 bar
A7 30˝/0/200 psi & –1-0-14 bar
AC 0-15 psi & 0-1 bar
AD 0-30 psi & 0-2 bar
AE 0-60 psi & 0-4 bar
AF 0-100 psi & 0-7 bar
AG 0-160 psi & 0-11 bar
AH 0-200 psi & 0-14 bar
AJ 0-300 psi & 0-20 bar
AK 0-400 psi & 0-27 bar
AM 0-600 psi & 0-40 bar
AO 0-800 psi & 0-56 bar
AP 0-1,000 psi & 0-70 bar
AR 0-1,500 psi & 0-100 bar
AS 0-2,000 psi & 0-140 bar
AT 0-3,000 psi & 0-200 bar
AV 0-5,000 psi & 0-350 bar
AY 0-10,000 psi & 0-700 bar
CODE SINGLE SCALE
B2 –1/0 bar
B3 –1/1.5 bar
B4 –1/3 bar
B5 –1/9 bar
B6 –1/15 bar
B9 –1/24 bar
BA 0/1 bar
BB 0/1.6 bar
BC 0/2.5 bar
BD 0/4 bar
BE 0/6 bar
BF 0/10 bar
BG 0/16 bar
BH 0/25 bar
BI 0/40 bar
BJ 0/60 bar
BK 0/100 bar
BL 0/160 bar
BM 0/250 bar
BN 0/400 bar
BO 0/600 bar
BP 0/1,000 bar
BQ 0/1,600 bar
Available Metric Scales for
Royal and Regal Gauges
kg/cm2 kPa
BAR EQUIVALENTS
EQUIVALENTS
26
31⁄2˝ 1009 Lower
and Back Connect
2.95
(75)
.44
FLATS
(11)
Ø 3.89
(98.8)
.41
(10.4)
.36
(9.1)
1.25
(31.7)
Ø 3.59
(91.3)
.84
(21.3)
1.16
(29.4)
Case Styles & Dimensions
31/2˝ SS Pressure Gauge
CASE STYLE “X”
Stem Mount, Lower or Lower Back Connect
U-Clamp Panel Mount, Lower Back Connect
Stem Mount, Lower or Lower Back Connect WIth Front Flange
Flush Surface Mount, Lower Back Connect With Back Flange
Note: Dimensions in brackets ( ) are millimeters.
CASE STYLE Y
31⁄2˝ 1009 Lower and
Back Connect (XFW)
2.95
(75)
Ø 4.57
BOLT
CIRCLE
(116)
.44
FLATS
(11)
Ø 3.89
(98.8)
Ø 5.20
(132)
Ø .22
(5.6)
.80
(20.3)
1.64
(41.6)
.84
(21.3)
.77
(19.5)
31⁄2˝ 1009 Back
Connect (XFF)
Ø 4.57
BOLT CIRCLE
(116)
Ø 3.89
(98.8)
Ø 5.20
(132)
Ø .22
(5.6)
.84
(21.3)
Ø3.78 (96) MIN
Ø3.86 (98) MAX
PANEL CUTOUT
1.16
(29.4)
1.25
(31.7)
Ø 3.59
(91.3)
.64
(16.2)
.44 (11)
FLATS
31⁄2˝ 1009 Back Connect (XUC)
Ø 3.89
(98.8)
.84
(21.3)
1/16 (2) TO 1/4 (6)
PANEL
1.89
(48) .36
(9.1)
1.31
(33.3)
.89
(22.6)
1.16
(29.4)
Ø 3.59
(91.3)
.44 (11)
FLATS
#8-32 STUDS
& 3/8 HEX NUT
2.41
(61.1)
3.66 (93) ±.03(1)
PANEL CUTOUT
.25
(6.4)
1.04
(26.4)
4.18
(106.3)
Ø 3.89
(98.8)
CASE STYLE “Y”
CASE STYLE “V”
CASE STYLE “U”
27
Case Styles & Dimensions
41/2˝ SS Pressure Gauge
A
11 9 /32
(40)
1/4 or 1/2NPTD
A C ROSS FLATS
B
G
I
5/8(16 )
S
C
15/8(41)
TOP FILL PLUG
(LIQUID FILLED
GAUGE ONL Y )
1/32 (0.8)
C-1
Gauge
Weight
Size
A B C D F G I S Dry LF
4
1
⁄
2 4
23
⁄
32 2
1
⁄
16 53
⁄
32 15
⁄
16 1
5
⁄
8 315
⁄
16 5
⁄
8 15
⁄
32 1.75# 2.40#
(100) (120) (52) (129) (24) (41) (100) (16) (12) .79kg 1.1kg
4
1
⁄
2 4
23
⁄
32 2
1
⁄
16 53
⁄
32 6
9
⁄
32 5
11
⁄
16 5
⁄
8 5
⁄
32 7
⁄
32 4
15
⁄
16 15
⁄
32 1.75# 2.40#
(100) (120) (52) (129) (160) (144) (16) (4) (6) (125) (12) .79kg 1.1kg
Gauge
Weight
Size
A B C C-1 E I J L M S Dry LF
4
1
⁄
2 4
23
⁄
32 2
1
⁄
16 53
⁄
32 1
5
⁄
8 3
⁄
16 3 17
⁄
16 17
⁄
16 1.75# 2.40#
(100) (120) (52) (129) (41) (5) (76) (37) (37) .79kg 1.1kg
Gauge
Weight
Size
A B C F GG HH U ZZ Dry LF
4
1
⁄
2 4
23
⁄
32 2
1
⁄
16 53
⁄
32 1 15
⁄
8 25
⁄
16 1
5
⁄
8 3 5
⁄
8 4
13
⁄
16 15
⁄
32 39
⁄
32 1.75# 2.40#
(100) (120) (52) (129) (25) (41) (59) (41) (76) (16) (122) (12) (83) .79kg 1.1kg
Gauge
Weight
Size
A B C DD F FF H HH I M S ZZ Dry LF
CASE STYLE “Y”
Stem Mount, Lower & Back Connect
5/8 WRENCH
FLATS
C
B
FF
ZZ
#10-32 THD.
3/8 HEX NUTS
1/4 or 1/2 NPT
F
1/16 1/4
(2)
T O (6)
CUST. PANEL
HH
H
M
PANEL
CUTOUT
± 1/32
A
S
DD
CASE STYLE “U”
U-Clamp Panel Mount, Back Connect
C
B
U
GG
ZZ
#10-32 UNF-3
THD.
NUTS NOT
FURNISHED
BY DRESSER
1/4 o r 1/2 NPT
F
1/16 1/4
(2)
T O (6)
CUST. PANEL
HH
7/8 D IA
CASE STYLE “X”
Surface Mount, Back Connect
M
PANEL
CUTOUT
± 1/32
ACROSS FLATS
B
I5/8 (16)
S
TOP FILL PLUG
(LIQUID FILLED
GAUGE ONLY)
3X L ON EQUALLY
SPACED ON A E BC
1/4 o r 1/2 NPT
C-1
C
J
A
11 9 /32 (40)
1/16 1/4
(2)
T O (6)
CUST. PANEL
CASE STYLE “V”
Flush Surface Mount, Back Connect
CASE STYLE Y
28
41⁄2
21⁄2
.218 — — 2
1⁄8 — 5⁄8 2
5⁄8 —
6 (6) (54) (16) (67) 1
⁄
8-1
⁄
2 31⁄8
(3)(13)
81⁄2 9 39
⁄
32 — 11⁄16 — — #10-24 41⁄2
(228) (83) (17)
Case Styles & Dimensions
41/2,˝ 6,˝ 81/2˝
A
G
T
3-L dia. holes
on E dia. B.C.
C
V
BJ
D
F
H
T
H
T
A
G
T
C
V
BJ
D
F
W
3-L dia. holes
on E dia. B.C.
D
A
G
T
B
G
N
S
D
M
Hole in
panel
Nuts & washers
not supplied by
Dresser
C
S
B
T
F
H
LL
K
3 Mounting studs CC threaded
equally spaced on E dia. B.C. P
P
Dial
Size A B C D E F G H J K
Inches
41⁄2 5
13⁄16 313⁄32 4
7⁄8 1
5⁄8 5
3⁄8 1
1⁄8 3
15⁄16
(148) (86) (124) (41) (137) (42) (100) 7⁄8 1
1⁄16
6 7
9⁄16 3
1⁄2 6
5⁄8 1
5⁄8 7 1
1⁄2 4
1⁄2 (20) (27) —
(192) (89) (162) (41) (178) (42) (114)
81⁄2 101⁄16 2
7⁄8 4
3⁄4 1
1⁄16 9
5⁄8 1
5⁄8 6 1
3⁄8 — 1
1⁄16
(256) (73) (121) (27) (244) (41) (152) (35) (27)
Dial
Size L M N P S T V CC LL Wgt.
Inches (lbs)
Dial
Size A B C D E F G H J L T V Weight
Inches (lbs)
41⁄2 5
13⁄16 33⁄8 5
1⁄16 1
5⁄8 5
3⁄8 1
5⁄8 3
15⁄16 3⁄4 1 5⁄8 2
5⁄8 21⁄2
(148) (86) (129) (41) (137) (41) (100) (20) (25) (6) (16) (67)
CASE STYLE “2”
Surface Mount, Lower & Back Connect
Polypropylene Safety
CASE STYLE “4”
Surface Mount, Lower & Back Connect
Aluminum Safety
CASE STYLE 2
CASE STYLE 4
29
B
Nuts & washers
not supplied by
Dresser
C
S
T
F
M
Hole in
panel
H
K
LL
U
A
3 Mounting studs CC threaded
equally spaced on E dia. B.C.
Dial
Size A B C E F H K M P S T U CC LL Weight
Inches (lbs)
41
⁄
2 6
3
⁄
32 53⁄8 4
7⁄8
#10-24 21
⁄
2
(148) (137) (124)
6 7
9⁄16 2
7⁄8 4
3⁄4 7 1
5⁄8 1
3⁄8 1
1⁄16 6
1⁄2 2
1⁄8 5⁄8 5⁄8 3⁄4 1
⁄
4–20 1⁄8–1⁄2 3
(192) (73) (121) (178) (41) (35) (27) (165) (54) (16) (16) (19) (3)(13)
Dial
Size A B C D E G J K L M S Wgt
Inches (lbs)
12 141⁄2 2
15⁄16 141⁄4 1
1⁄32 131⁄2 7
1⁄2 3⁄16 — .281 1211⁄16 3⁄16 8
(368) (75) (361) (26) (343) (191) (5) (7) (329) (5) 3.6 kg
A
V
G
3-L dia. holes
equally spaced
on-E dia.
C
This connection
operates red
pointer
This connection
operates black
pointer
D
B
J
T
S
H
F
Dial
Size A B C D E F G H I J L V AA HH Wght
Inches (lbs)
41⁄2 5
13⁄16 2
1⁄4 5
7⁄8 27⁄32 5
3⁄8 1
1⁄16 3
25⁄32 1
17⁄32 19⁄32 3⁄8 7⁄32 1
1⁄2 — — 2.4
(148) (57) (149) (22) (137) (27) (96) (39) (15) (10) (6) (38) 1.0 kg
6 7
11⁄16 2
5⁄8 6
9⁄32 15⁄16 7 111⁄16 4
15⁄16 5
15⁄32 5⁄8 3⁄16 9⁄32 1
5⁄8 — — 3.6
(18) (67) (168) (24) (178) (43) (110) (37) (16) (5) (7) (42) 1.6 kg
CASE STYLE “6”
Surface Mount, Back Connect
Aluminum Flush Safety
CASE STYLE “A”
Surface Mount, Lower & Back Connect
Aluminum (Non) Safety Open Front
CASE STYLE “E”
Surface Mount, Lower Connect
Aluminum (Non) Safety Open Front
H
C
B
I
1
/
4
N PT o r
1
/
2
NPT
A
3-L dia. holes
on E dia. B.C .
CASE STYLE 6
CASE STYLE A
CASE STYLE E
Case Styles & Dimensions
41/2,˝ 6,˝ 81/2˝
