Skip to main navigation Skip to main content Skip to page footer

Piston-diaphragm pumps SP-PPH

Technical SpecificationsStandardOptional
MaterialPolypropylene (PPH)-
DiaphragmNBREPDM | FKM (Viton®) | CSM (Hypalon®) | PTFE | CR (Neoprene®)
Valve ballPolyurethaneStainless steel | Ceramic | PTFE | NBR | Neoprene
Valve seatPolyurethaneStainless steel | PPH | PTFE | NBR
Pressure1.6 MPa (16 bar) Standard-
Pulsation damperAir reservoir-
Paint finishRAL 7015, slate gray (standard finish)-
Diaphragm monitoringVisual diaphragm rupture indicatorDiaphragm rupture indicator with pressure switch
BasePump standBase frame
Air supplyAir supply fittingSniff valve
Air flow meter-Optionally available
Inspection cover on valve housingStandard-
Pressure gaugeBourdon tube pressure gaugeDiaphragm pressure gauge
SizesSP491SPPH"SP501SPPH - SP521SPPH""SP510SPPH - SP520SPPH"SP528SPPH
Flow rate [m³/h]0.5 – 22 – 66 – 1215 – 25
Suction flangeDN 32DN 65DN 65DN 100
Discharge flangeDN 32DN 50DN 50DN 80
Motor [kW]0.55 – 2.22.2 – 7.54 – 7.511 – 15
Length approx. [mm]13581532–17881503–16311968
Width approx. [mm]555–680655–7308901057
Height approx. [mm]1758 - 19082418 - 26582418 - 24982818
Request