Specification of Grundfos Horizontal Multistage Pump CM 10-3
Grundfos Water Pump Type CM10-3 A-R-A-E-AVBE
Compact, reliable, horizontal, multistage, end suction centrifugal pump with axial suction port and radial discharge port. Shaft, impeller and chamber are made of stainless steel. Inlet and discharge parts are made of cast iron. The mechanical shaft seal is a specially designed and unbalanced O-ring seal. Pipe connections are made via internal whitworth pipe threads, Rp (ISO 7/1).
The pump is equipped with a 3-phase asynchronous motor with cooling fan, foot mounted.
More product details
The pump and motor are integrated in a compact and easy-to-use design. The pump is mounted to a low plate bottom, making it ideal for installation in systems where density is critical. Sophisticated shaft seal design and materials ensure high wear resistance, increased adhesion and dry-running and long service life.
Technical Data Liquids :
Pumped liquid : Water
Liquid temperature range : -20..90ºC
Liquid temperature during operation : 20ºC
Density : 998.2 kg/m3
Technical :
Speed for pump data : 2900 rpm
Rated flow : 10 m3/h
Rated head : 40.5 m
Primary shift seal : AVBE
Approvals on nameplate : CE, WRAS, ACS, TR, EAC
Curve tolerance : ISO9906:2012 3B
Materials:
Pump housing : Cast iron
EN-JL 1030
ASTM 30 B
Impeller : Stainless steel
DIN W.-Nr. 1.4301
AISI 304
Rubber : EPDM
Installation :
Maximum ambient temperature : 55 C
Maximum operating pressure : 10 bar
Max pressure at stated temp : 6 bar / 90 C
10 bar / 40 C
Flange standard : WHITWORTH THREAD RP
Pump inlet : Rp 1 1/2
Pump outlet : Rp 1