The GOULDS e-HM Multi-Stage Pumps series of horizontal multi-stage pumps is created specifically for commercial and industrial purposes; The e-HM uses the market-proven hydraulics of the e-SV, which helps the e-HM offer market leading efficiency. The high-efficiency motor means that you can use less pump for more performance. The standard balanced impeller reduces axial thrust 40%, therefore; extending motor bearing life. The e-HM also boasts a 20% increase in body thickness enhancing durability, and further reducing life cycle costs.
Applications
* Industrial washing and cleaning
* Food and beverage
* Industrial refrigeration
* Water treatment
* OEM custom applications
Specifications:
Pump:
– Flow rate: up to 127 GPM
– Heads: up to 525 feet
Compact Designs:
– one piece pump body
– 1HM and 3HM, sizes up to 6 stages
– 5HM, sizes up to 5 stages
Sleeve Designs:
– Sleeve and separate suction housing
– 1HM and 3HM, 7 stages and above
– 5 HM, 6 stages and above
– All 10HM, 15HM, and 22HM sizes
Connections: NPT threaded suction and discharge
Temperature of the pumped liquid:
-20ºF to 248ºF ( -30ºC to 120ºC )
Ambient Temperature: From -15ºC to 50ºC, single and three-phase versions*
Maximum operating pressure:
– Compact pump: designs to 145 PSI
– Sleeve pump: designs to 230 PSI