Grundfos JPC 3-42 Self-Priming Centrifugal Pump

JPC, is a self-priming, single-stage centrifugal pump with axial suction port and radial discharge port, G 1. The pump has a built-in ejector with guide vanes for optimum self-priming properties. JPC, is ideal for water supply and transfer in minor applications such as domestic systems, garden irrigation and car washing. It may be used in the following domestic installations:

• single- or two-family households
• summer houses and weekend cottages.

JPC, is especially ideal for use in small-scale agriculture, gardening and wherever self-priming operation is necessary.

The PM 1 is suitable for applications where start/stop of the pump according to consumption is needed. It is the basic control solution offering start at 1.5 or 2.2 bar. The PM 1 starts the pump when the start pressure is reached, and the pump keeps running as long as there is flow. The PM 1 offers dry-running protection and cycling alarm for increased safety. The pumps can be used in various applications where self-priming is needed. They are especially suitable for water supply and transfer in the following applications: • single- and two-family houses gardens The rotor is mounted on oversized, sealed, greased-for-life ball bearings to ensure silent running and long life. Single-phase motors have built-in thermal and current protection, and they require no additional motor protection.

Pump Curve

 Documents below are available for download

Grundfos JPC 3-42 PM1 Data Sheet