Groundfos PM1 Pressure Manager
Grundfos PM1 22 96848701
- Established 1975
- Trusted by thousands of customers
The Grundfos PM PLUS is an automatic pressure manager for the Grundfos JP5 and JP6 booster pumps, CM pumps and SQ 3″ borehole pumps, and for any other single-phase water supply pump within its electrical limits. It starts the pump when system pressure falls to the selected cut-in point and keeps it running for as long as there is flow.
Compared with the PM1 it adds a selectable start pressure, a 0–12 bar pressure gauge, a higher 10 A contact rating and a 1 bar differential setting for use with an external pressure vessel. Dry-running protection with automatic restart and the integrated non-return valve are carried over.
Grundfos part number 93264956 · replaces PM1 22 · 2 year Grundfos warranty
More about this product
Standard delivery:
Standard delivery is free on most orders. Some items may incur a delivery charge depending on weight, size or value. Any applicable charge will be displayed at checkout.
Deliveries will typically be made between 7am and 6pm, Monday to Friday (excluding public holidays).
Next day delivery:
Next working day delivery is available for a £16.50 + VAT delivery charge.
Orders must be placed before 12 noon to qualify for next working day delivery. Orders placed after 12 noon on Thursday but before noon on Friday will be delivered the following Monday. Orders placed after 12 noon on Friday will be delivered on Tuesday.
Pallet/Large/Difficult items:
Some large, heavy or difficult to transport items may incur an additional delivery charge. Please contact us for a delivery quote before ordering.

