Weinman's versatile end-suction pumps are heavy duty, general purpose centrifugal pumps with heavy wall castings suitable for many commercial, industrial and municipal needs. Applications include condenser, chilled, and hot water systems in HVAC, process secondary pumping, and municipal drinking water. High efficiencies, robust case construction of cast iron, and impeller construction of bronze makes these pumps an ideal selection for applications that require easy-to-maintain, reliable, long lasting pumps. Heads To: 425 feet Flows To: 4,000 g.p.m.
Boiler Manual. Indicates special instructions on installation, operation or maintenance that are. Using crane — hook middle of each cable to eye of crane.
Weinman®-Deming® single stage split case pumps are certified for NSF 61/372. They meet the industry's highest standards for drinking water and comply with the federally mandated Safe Drinking Water Act (SDWA).
Weinman®-Deming® NSF split case pumps are recognized for their sophisticated hydraulic design, extensive hydraulic coverage, high efficiencies and rugged construction. Weinman®-Deming® single stage split case pumps are available in standard sleeveless design and optional sleeved design. All Weinman®-Deming® split case pumps feature FDA approved mechanical seals and lead free materials of construction that make them the preferred pump for drinking water applications. Heads To: 460 feet Flows To: 7,000 g.p.m. Temparature Up To: 73 deg F / 23 deg C.
Weinman split case pumps meet a wide variety of service needs. The horizontal and vertically mounted single stage pumps provide large capacity general service pumping. Rugged and reliable, they combine mechanical simplicity with sophisticated hydraulic design. Multi-stage pumps offer reliable, economical, high head pumping for applications such as boiler feed and booster service. Recognized for their quality, efficiency and excellent life cycle cost, Deming and Weinman split case pumps meet the design criteria of the toughest applications in industry The compact design of Weinman split case pumps make them ideal candidates to replace the pumps of other manufacturers – readily available with no loss of performance! Heads To: 500 feet Flows To: 7,000 g.p.m.
For high volume applications requiring flows up to 1,400 GPM the Weinman 320 Series offers a long life solution. Suction and discharge nozzles are located 180° apart on the same centerline for mounting directly in a pipe line. This eliminates critical pipe alignment for ease of assembly and minimum pipe strain. Leak proof, self-adjusting mechanical seals and bronze wear ring(s) are supplied as standard on certain pumps. A built in purge system assures proper flushing and venting of seals.
Motors are standard NEMA J and JM frame, enclosure as specified by customer. Heads To: 310 feet Flows To: 1,500 g.p.m.
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