Material of Wetted Parts:
- Brass Housing
- 316 Stainless Steel Rotor and Separating Wall
- Noryl Impeller
- Ceramic Bearing Ball
- Carbon Graphite Bearing Cap
- EPDM O-Ring
|
 |
Model |
Volts |
Cycle |
Phase |
Watts |
Amps |
Maximum. Pressure
|
Maximum Temperature |
Weight (lbs.) |
SM-303-B |
115 |
60 |
1 |
33 |
0.30 |
150 PSI |
230 degees`F |
2.5 |
Performance Curve:

|
Dimension Drawings:

|
Ordering Information:
Standard pump configuration includes brass inline housing,
concealed capacitor, and internal terminal strip w/ wiring diagram for hard wiring.
Housing Connection Codes:
BS 1/2" - Brass inline housing with 1/2"sweat fittings
BT 1/2" - Brass inline housing with 1/2" NPT female thread fittings
Options Available:
- 6 ft. line cord with plug (115V models Only)
- 230V, 60Hz, 50Hz, and 24VAC motors
- Adjustable Thermostat (95-158F)
|
Operating Costs Savings Summary
Models SM-303-B and SMT-303-B Series
Circulating Pumps
- Based on 3 bedroom home with 4 occupants, water heater 60 feet from farthest fixture, insulated copper ¾" hot water supply and ½" recirculating lines on conventional system with a Laing SMT-303-B Recirc Pump.


|
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Ready to order or have some questions?
Simply pickup the phone and call 1 306 244 8808
(Barry ext 242 ) ( Brayden ext 239) (Lee ext 232)
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Click here to Contact the Dealer near you
OR
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Linda 1 306 244 8808 ext 226 or Email
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WSE Technologies
303 - 47Str. E
Saskatoon
Saskatchewan
Canada
S7K 5H2
Ph: 1 306 244 8808
Fax: 1 306 244-9970
We accept Visa and Master card.
Download Operator's Manual (pdf 381k)