12799 1 Taco 110 008Rp Brochure User Manual
17410 1 Taco 133 Brochure 17410_1_Taco 133 Brochure
538741 1 Taco In-Line Circulator Brochure 538741_1_Taco In-Line Circulator Brochure
538742 1 Taco In-Line Circulator Brochure 538742_1_Taco In-Line Circulator Brochure
538743 1 Taco In-Line Circulator Brochure 538743_1_Taco In-Line Circulator Brochure
User Manual: Pump 12799 1 Taco 110-008Rp Brochure
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©Taco Catalog #100-1.2 Eective Date: 02/26/13
Supersedes: 04/19/12 Printed in USA
Taco In-Line Circulators are designed to eciently circulate heated or chilled
water in residential or light commercial Hydronic Systems. These circulators
may also be used for zoning large installations and are available in bronze or
stainless steel construction for domestic hot water applications.
In-Line Circulators demonstrate proven performance, dependablity, quiet
operation and long lasting performance.
In-Line Circulators
Water Circulation
Pumps & Circulators
NSF® ≤ .25% Lead
Stainless Steel Models
Meet California AB 1953
and Vermont Act 193
Submittal Data # 101-155
Supersedes: New
Effective: 02/01/13
110 Series
In-Line Circulators
110 Series (110, 111, 112, 113, 120)
Red Baron Circulators:
Rugged Motor Built to Last
• Resilient mounted, split phase
motor with built-in overload
protector
• Equipped with sleeve bearings
for quiet operation
Proven Pump Construction
• One piece non-ferrous impeller
• Stainless steel shaft
• Rugged bronze sleeve bearing
• Two piece carbon/ceramic
seal assembly
• Durable one piece spring coupling
Factory Tested
• Every circulator is operated
before shipment
Easy, Low-Cost Service
• No special tools required
• Nationwide parts availability
Accessories & Options
• Circulators available in:
- Stainless Steel (110 thru 120 models)
• Companion
®
flanges
available in:
3⁄4”, 1”, 1-1⁄4”, 1-1⁄2” sizes
•
®
Shut-off flanges
available in:
3⁄4”, 1”, 1-1⁄4” and 1-1/2” sizes
• Allows easy isolation and service
FLOW (M3/H)
FLOW (GPM)
TOTAL HEAD (FEET)
TOTAL HEAD (METERS)
Specifications
C
A
B
D
MODEL
NUMBER (1) FLANGE SIZE
MOTOR (2)
(115V/60 HZ/1 PH) MAXIMUM
TEMP. (3)
PRESSURE
RATING
DIMENSIONS APPROX.
SHIPPING
WEIGHT
ABCD
HP RPM IN. MM IN. MM IN. MM IN. MM LBS. KG
⁄ ⁄ ⁄
⁄
⁄ ⁄ ⁄ ⁄
⁄ ⁄ ⁄ ⁄ ⁄
⁄ ⁄ ⁄ ⁄ ⁄
⁄ ⁄ ⁄ ⁄
⁄⁄ ⁄ ⁄
-- - - - “” -
-- -- –-
121-138 Series
In-Line Circulators
121-138 In-Line Cartridge
Design Pump Series:
Applications
Designed to efficiently circulate
heated or chilled water in large
residential and commercial
Hydronic Systems. Ideal for
primary-secondary systems, as
well as parallel pumping designs.
Available in bronze construction
for fresh water service.
Features
Proven Performance: In-Line
Cartridge Design Pumps are
backed by years of Taco experience
in design and manufacture of
circulators. Hundreds of
thousands are in service.
Dependable, Quiet Operation:
In-Line Cartridge Design Pumps
offer quiet dependable pumping
power and long lasting perfor-
mance. Ideal for heating and/or
air conditioning systems requiring
high head performance, pressure
boosting, and recirculation systems
with relatively low volume.
Unique Cartridge Design:
Replaceable “cooler running”
bearing cartridge extends
bearing life. With permanently
sealed grease lubricated ball
bearings it is virtually
maintenance free.
Built to Last
Cartridge Bearing Assembly
Cartridge design isolates the
bearings from the effects of
system fluid temperatures which
greatly extends bearing life.
• Alloy steel shaft
• Cupro-Nickel shaft sleeve
Mechanical Seal
• Two piece carbon/ceramic
seal is standard
• Sealide-C/viton available for high
temperature and aggressive
water applications
Body & Flanges
• Available in cast iron or bronze
• In-Line configuration
• Companion flanges provided
in 2-1⁄2” or 3”
Impeller
• Dynamically and
hydraulically balanced
• Enclosed type – cast iron
or bronze
Drive Coupling
• Rugged flexible rubber
construction absorbs angular
and parallel misalignmen
Rugged Motor
• Available in single and three
phase, and all standard voltages
...open-drip proof enclosure
• Equipped with sleeve
bearings for quiet operation
• Resilient mounted
• Built-in overload protector
on single phase models
Factory Tested
• Every pump is built to Hydraulic
Institute standards and operated
before shipment
Easy Low-Cost Service
• No special tools required
• One cartridge bearing assembly
fits all models – replace cartridge
only . . . not bracket
• One mechanical seal
fits all models
Taco Inc., 1160 Cranston Street. Cranston, RI 02920 / (401) 942-8000 / Fax (401) 942-2360
Taco (Canada) Ltd., 8450 Lawson Road, Unit #3, Milton, Ontario L9T 0J8 / (905) 564-9422 / Fax (905) 564-9436
www.taco-hvac.com
Submittal Data Information
121-138 Series Circulators
FLOW M3/H
5 10 15 20 25 30
FLOW GPM
TOTAL HEAD – FEET
TOTAL HEAD – METERS
35
20 40 60 80 100 120 140 160
30
40
20
10
0
12
10
8
6
4
2
133
132
131
121/122
138
121-138
C
A
B
D
MODEL
NUMBER(1)
FLANGE
SIZE
MOTOR(2) DIMENSIONS SHIPPING
WEIGHT
121
122
131
132
133
138
21⁄2"1⁄4 HP, 115 V 1725 181⁄8460.4 157⁄8403.2 141⁄4362.0 111⁄8282.6 72 32.7
1⁄4 HP, 115 V 1725 181⁄8460.4 157⁄8403.2 135⁄8346.1 111⁄8282.6 72 32.7
1⁄3 HP, 115 V 1725 191⁄4489.0 153⁄4400.1 16 406.4 135⁄8346.1 95 43.1
1⁄2 HP, 115/230 V
or 230/460/60/3
or 200/60/3
1725 211⁄2546.1 18 457.2 16 406.4 135⁄8346.1 108 49.0
3⁄4 HP, 115/230 V
or 230/460/60/3
or 200/60/3
1725 221⁄8562.0 185⁄8473.1 16 406.4 135⁄8346.1 113 51.3
1 HP, 115/230 V
or 230/460/60/3
or 200/60/3
1725 225⁄8574.0 191⁄8485.8 16 406.4 135⁄8346.1 118 53.5
60C/AC 1 PH RPM IN.
A
MM IN.
B
MM IN.
C
MM IN.
D
MM LBS. KG
(1) When specifying all bronze construction, add letter “B” after model number (i.e. 132B).
When specifying bronze fitted construction, add letter “C” after model number (i.e. 132C)
(2) Motors are available with other electrical characteristics – consult your Taco representative.
SYSTEM PRESSURE (PSI)
200
125
175
100
150
0 200 300100
TEMPERATURE (˚F)
PRESSURE – TEMPERATURE
RATINGS
3"
3"
3"
3"
3"
Specifications (121-138 Series)
121-138
C
A
B
D
FLOW M3/H
5 10 15 20 25 30
FLOW GPM
TOTAL HEAD – FEET
TOTAL HEAD – METERS
35
20 40 60 80 100 120 140 160
30
40
20
10
0
12
10
8
6
4
2
133
132
131
121/122
138
121-138
C
A
B
D
MODEL
NUMBER(1)
FLANGE
SIZE
MOTOR(2) DIMENSIONS SHIPPING
WEIGHT
121
122
131
132
133
138
21⁄2"1⁄4 HP, 115 V 1725 181⁄8460.4 157⁄8403.2 141⁄4362.0 111⁄8282.6 72 32.7
1⁄4 HP, 115 V 1725 181⁄8460.4 157⁄8403.2 135⁄8346.1 111⁄8282.6 72 32.7
1⁄3 HP, 115 V 1725 191⁄4489.0 153⁄4400.1 16 406.4 135⁄8346.1 95 43.1
1⁄2 HP, 115/230 V
or 230/460/60/3
or 200/60/3
1725 211⁄2546.1 18 457.2 16 406.4 135⁄8346.1 108 49.0
3⁄4 HP, 115/230 V
or 230/460/60/3
or 200/60/3
1725 221⁄8562.0 185⁄8473.1 16 406.4 135⁄8346.1 113 51.3
1 HP, 115/230 V
or 230/460/60/3
or 200/60/3
1725 225⁄8574.0 191⁄8485.8 16 406.4 135⁄8346.1 118 53.5
60C/AC 1 PH RPM IN.
A
MM IN.
B
MM IN.
C
MM IN.
D
MM LBS. KG
(1) When specifying all bronze construction, add letter “B” after model number (i.e. 132B).
When specifying bronze fitted construction, add letter “C” after model number (i.e. 132C)
(2) Motors are available with other electrical characteristics – consult your Taco representative.
SYSTEM PRESSURE (PSI)
200
125
175
100
150
0 200 300100
TEMPERATURE (˚F)
PRESSURE – TEMPERATURE
RATINGS
3"
3"
3"
3"
3"
FLOW M3/H
5 10 15 20 25 30
FLOW GPM
TOTAL HEAD – FEET
TOTAL HEAD – METERS
35
20 40 60 80 100 120 140 160
30
40
20
10
0
12
10
8
6
4
2
133
132
131
121/122
138
121-138
C
A
B
D
MODEL
NUMBER(1)
FLANGE
SIZE
MOTOR(2) DIMENSIONS SHIPPING
WEIGHT
121
122
131
132
133
138
21⁄2"1⁄4 HP, 115 V 1725 181⁄8460.4 157⁄8403.2 141⁄4362.0 111⁄8282.6 72 32.7
1⁄4 HP, 115 V 1725 181⁄8460.4 157⁄8403.2 135⁄8346.1 111⁄8282.6 72 32.7
1⁄3 HP, 115 V 1725 191⁄4489.0 153⁄4400.1 16 406.4 135⁄8346.1 95 43.1
1⁄2 HP, 115/230 V
or 230/460/60/3
or 200/60/3
1725 211⁄2546.1 18 457.2 16 406.4 135⁄8346.1 108 49.0
3⁄4 HP, 115/230 V
or 230/460/60/3
or 200/60/3
1725 221⁄8562.0 185⁄8473.1 16 406.4 135⁄8346.1 113 51.3
1 HP, 115/230 V
or 230/460/60/3
or 200/60/3
1725 225⁄8574.0 191⁄8485.8 16 406.4 135⁄8346.1 118 53.5
60C/AC 1 PH RPM IN.
A
MM IN.
B
MM IN.
C
MM IN.
D
MM LBS. KG
(1) When specifying all bronze construction, add letter “B” after model number (i.e. 132B).
When specifying bronze fitted construction, add letter “C” after model number (i.e. 132C)
(2) Motors are available with other electrical characteristics – consult your Taco representative.
SYSTEM PRESSURE (PSI)
200
125
175
100
150
0 200 300100
TEMPERATURE (˚F)
PRESSURE – TEMPERATURE
RATINGS
3"
3"
3"
3"
3"
