536585 1 Suntec Single Stage Oil Pump Specifications Word Pro Installation And Service Manual Section I.lwp User
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User Manual: Pump 536585 1 Suntec Single Stage Oil Pump Specifications
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SUNTEC
PERFORMANCE-PROVEN FUEL UNITS
AND VALVES
...for residential and commercial applications
SUNTEC, THE INDUSTRY LEADERS z
BUILT ON OUR COMMITMENT
Knowing the industry’s need and responding to them with the right products and services is one of the
responsibilities of leadership. Over the years, Suntec has been committed to being involved, asking
questions, listening and providing answers. Today, as the industry leaders, our involvement is as
strong as ever. We still work hard to earn your trust in us as the experts in our field. You shouldn’t
have to settle for less.
MODEL A-7000 z SINGLE-STAGE FUEL UNITS
ySingle-pipe installations to 6” hg. vacuum
yTwo-pipe installations to 12” hg. vacuum
yLift or gravity feed applications with 10 psi maximum
inlet/return pressure
yChoice of 1725, 2850, 3450 rpm
ySuitable for no. 2, no. 1 fuel oil, or kerosene
yMounting in any position
yFactory-set at 100 psi
yAdjustable range 100-150 psi at 3450 rpm, 100-135 psi
at 1725 rpm. Models available to 200 and 300 psi.
I-1
SPECIFICATIONS* /ORDERING INFORMATION
30-50 psi waste oil2.5/1.5 gphR.H.R.H.3450/1725A2RA-7739
Waste oil application2.5R.H.R.H.1725A1RA-7738
10-20 psi waste oil application2.5/2.5**gphR.H.R.H.3450/1725A2RA-7737
Waste oil application2.5/2.5**gphR.H.R.H.3450/1725A2RA-7736
Waste oil application2.5/.4 gphR.H.R.H.3450/100A2RA-7710
Solenoid dumping fuel
unit .32mm hub
3 gphR.H.L.H.3450A2VD-7519
Solenoid dumping fuel unit3 gphR.H.R.H.3450A2YA-7430
3 gph at 200 psi7 gphR.H.R.H.3450A2YA-7916
7 gphR.H.R.H.3450/2850A2YA-7743
Solenoid dumping fuel unit3 gphR.H.R.H.3450A2VA-7416
--3 gphL.H.L.H.3450A2VC-7118
--3 gphL.H.R.H.3450A2VB-7117
--3 gphR.H.R.H.3450A2VA-7116
--2.25 gphR.H.R.H.2850A2VA-7142
A2VA-3006
--7 gphR.H.R.H.1725A1YA-7912
3-bolt mtg. hub3 gphR.H.L.H.1725A1VD-7741
--3 gphL.H.L.H.1725A1VC-7114
--3 gphL.H.R.H.1725A1VB-7113
--3 gphR.H.R.H.1725A1VA-7112
Special
Features
Strainer &
Nozzle Rating
at 100 psi
Nozzle
Port
Location1
Rotation1
RPM
Model
Number
*Also apply to “-6” model numbers (shown on fuel unit).
For example: “7916-6,” etc. 1Viewed from shaft end.
**Use gage port for rated flow @ 1725 rpm, no cut off.
Note: All ports shown in diagram are reversed for left-hand nozzle fuel units.
I-2
Typical Model Number Nomenclature
(Model A & Model B):*
*The model number appears on the fuel unit label.
MODEL B-8000 • TWO-STAGE FUEL UNITS
yTwo-pipe installations up to 17” hg. vacuum
yLift or gravity feed applications with 10 psi
maximum inlet/return pressure
yCapacities to 7 gph, except boost pumps
yFactory-set at 100 psi
yPressure adjustable from 100 to 150 psi at 3450
rpm, 100 to 135 psi at 1725 rpm. Models
available to 200 and 300 psi
yChoice of 1725, 2850, 3450 rpm
ySuitable for no.2, no.1 fuel oil, or kerosene
yMounting in any position except upside down.
I-3
SPECIFICATION*/ORDERING INFORMATION
--2.25 gphR.H.R.H.2850B2VA-8242
Boost pump, 20
gph at 10-20 psi
--R.H.R.H.3450B2VA-8241
Solenoid
dumping fuel unit
3 gphR.H.R.H.3450B2VA-8416
3 gph at 200 psi7 gphR.H.R.H.3450B2YA-8916
--3 gphR.H.R.H.3450B2VA-8216
--3 gphR.H.R.H.1725B1VA-8212
Special
Features
Strainer
& Nozzle
Rating at
100 psi
Nozzle
Port
Location1
Rotation1
RPM
Model
Number
*Also apply to “-8” model numbers (shown on fuel unit). For example: “8212-6,” etc.
1Viewed from shaft end.
I-4
MODEL B-8200 • TWO-STAGE HIGH CAPACITY
HIGH PRESSURE (NOT PICTURED) AND
MODEL B-8800 • TWO-STEP TWO-STAGE
yTwo-pipe installations up to 17” hg. Vacuum
yLift or gravity feed applications with 10 psi maximum
inlet/return pressure
yAdjustable manual or automatic high/low firing
yHigh efficiency burner applications
yCapacities to 23 gph
yPressure adjustable (100 to 200 psi low fire, 200-300
psi high fire)
yFor no. 2 fuel oil. For other fuels, consult factory
yTwo-bolt flange mounting in any position except
upside down.
SPECIFICATIONS*/ORDERING INFORMATION
I-5
23 gphR.H.R.H.3450B2GA-8852
16 gphR.H.R.H.3450B2TA-8851
10 gphR.H.R.H.3450B2TA-8850
Two-Step Units
8 gph3
R.H.R.H.3450B2TA-8248
16 gphR.H.R.H.3450B2TA-8245
3 gph2
R.H.R.H.3450B2VA-8243
High-Capacity Units
Strainer
& Nozzle
Rating at
300 psi
Nozzle
Port
Location1
Rotation1
RPM
Model
Number
*Also apply to “-8” model numbers (shown on fuel unit). For example:
“8850-8,” etc.
1Viewed from shaft end. 2At 130 psi. 3At 150 psi.
MODEL J • SINGLE-STAGE FUEL UNITS
ySingle-pipe gravity feed installations
yTwo-pipe lift installations to 12” hg. vacuum
yLift or gravity feed applications with 10 psi maximum
inlet/return pressure
yCapacities to 60 gph
ySix pressure options, 10 to 300 psi*
yFor no. 4 and lighter fuel oils (gasoline and JP fuels,
special)
yHub and flange mounting in any position.
I-6
SPECIFICATION* /ORDERING INFORMATION
45601026N
4055724Std.J6
3246519N
2840--17Std.J5
2333--13N
1730--11Std.J4
1426--9N
1024--8G
--20--7Std.J3
--16--3Std.J2
--10----Std.JB2
--7----Std.JA2
--3----Std.JJ2
300 psi3
100 psi300 psi2
100 psi
3450 rpm1725 rpm
Maximum Firing Rate* (gph)
Piston
Type
Model
Number1
*Special Pressure Spring Choices:
A = 20-40 psi C = 150-300 psi E = 10-20 psi
B = 75-200 psi D = 40-80 psi
1Do not adjust J2 and 3450 rpm-only models (JA, JB, JJ) to higher than 100 psi.
2Requires C spring (100-300 psi range).
3Requires C spring and hardened gear.
I-7
Typical Model Number Nomenclature
(Model J & Model H):*
* The model number appears on the top of the fuel unit.
MODEL H TWO-STAGE FUEL UNITS
yTwo-pipe high lift installations to 17” hg. vacuum
yCapacities to 83 gph
yLift or gravity feed applications with 10 psi
maximum inlet/return pressure
ySix pressure options, 10 to 300 psi*
yFor no. 4 and lighter fuel oils (gasoline and JP
fuels, special)
yThree hub and flange mounting options: Model H
may be mounted with the valve horizontal at either
the top or bottom. Valve may be mounted vertical
provided the adjusting screw is at the top of CW
rotation-left nozzle and CCW rotation-right nozzle
models, or adjusting screw at bottom on CW
rotation-right nozzle and CCW rotation-left nozzle
models.
I-8
SPECIFICATIONS* /ORDERING INFORMATION
----5583N
----4780Std.H8
----2042N
----1740Std.H7
45601026N
4055724Std.H6
3246519N
2840--17Std.H5
2333--13N
1730--11Std.H4
1426--9N
1024--8G
--20--7Std.H3
--16--3Std.H2
--7----Std.HA2
300 psi3
100 psi300 psi2
100 psi
3450 rpm1725 rpm
Maximum Firing Rate* (gph)
Piston
Type
Model
Number1
*Special Pressure Spring Choices:
A = 20-40 psi C = 150-300 psi E = 10-20 psi
B = 75-200 psi D = 40-80 psi
1Do not adjust H2 and 3450 rpm-only models (HA, HB, HH) to higher than 110 psi.
2Requires C spring (100-300 psi range).
3Requires C spring and hardened gear.
I-9
MODEL R & C • SHUT-OFF VALVES
yFor instantaneous, redundant
cutoff of fuel supply
yProvides back-up protection
yCloses when current to solenoid
coil is interrupted
yBlocks oil flow to nozzle
yDelay or non-delay opening
yTwo model choices: Model R
mounts to fuel unit; Model C
mounts to burner or other remote
locations
yEasy installation
yUse with any fuel unit rated up to
16 gph
ySuitable for no. 2, no. 1 fuel oil or
kerosene
yMount in any position
I-10
SPECIFICATIONS/ ORDERING INFORMATION
Blue/Brown/
Yellow & Green
Green300 psi24Non-DelayC261NR261N
Red/WhiteBlack300 psi220Non-DelayC753NR753N
Orange/WhiteGrey150 psi115DelayC641DR641D
Orange/WhiteBlack300 psi115Non-DelayC642NR642N
Lead WiresCoil
Burner
Mount
Pump
Mount
Color Code
Maximum
Operating
Pressure
Voltage
(50/60 Hz.)
Opening
Response
Valve Model No.
I-11
Typical Model Number Nomenclature
(Model R & Model C):*
*The model number appears on the valve label.
I-12
