Pumps • Boiler Pumps • Circulating Boiler Pumps

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  • Sundyne Corp.

    Sundyne Corp. offers a variety of circulation boiler pumps, including: LMV/BMP-311, LMV 313, LMV-333, LMV/BMP-341, LMV-801, etc. Pumps have flows ranging from 33 to 13,209 GPM, and heads ranging from 210 ft to 6,300 ft. The maximum case working pressure is 3,469 PSI, and temperatures range from -238 to 842°F. Applications include: acid transfer, synthetic fuels, seal injection, circulation, OEM, reaction circulators, dewatering, boiler feed booster, recycling services, light oils, etc.

  • Grainger Industrial Supply

    Grainger Industrial Supply offers hot water boiler circulating pumps. Pumps come in closed and open loop configurations. Products feature a watertight seal with pipe flanges fastened to hydronic system plumbing. Pump materials include: stainless steel, silicon bronze, low lead bronze, cast iron, bronze, and brass. Pumps range in horsepower from 1/40 to 15 HP, and have a voltage range from 100 to 240. Pump face to face dimensions range from 2 1/2" to 17 1/2".

  • Taco, Inc.

    Taco, Inc. offers X-Pump Block circulating boiler pumps. Pumps have a motor speed of 3250 RPM, a motor power of 2 HP, and a maximum working pressure of 125 PSI. Pumps feature a permanent split capacitor impedance protected motor, and an NPT type connection.

  • Pump Express

    Pump Express offers a variety of circulating boiler pumps, including: B&G 2 BNFI pumps and Little Giant CMD-100-3B pumps. 2 BNFI pumps feature a maximum operating temperature of 225F, a maximum working pressure of 125 PSI, and a maximum horsepower of 1 1/2 HP. Materials include: polypropylene, brass, steel, zinc, cast iron, etc. CMD-100-3B pumps feature horsepower up to 1/125 HP, flows to 180 GPH, and a 15" cord length. These pumps are ideal for air conditioning and heating applications.