NEWD501 Series AODD PumpsloopedC

D501 Series Standard Duty Diaphragm Pumps with 2" Connections

Max Liquid
Flow Rate
Plastic Pumps :
630 L/min (Rubber) 580 L/min (PTFE)
Metallic Pumps :
780 L/min (Rubber) 580 L/min (PTFE)
Description Standard Duty 2" AODD Pump Series for General Industrial Process Applications. 2" Threaded & Flange Type Liquid Connections, Aluminium Air Motor Section, Independent Pilot Valve Actuated Spool Switching Movement. Looped C® Spring Assisted Air Spools, Ball Check Valves. Higher Speed Lighter Weight Pump Design. Able to Achieve Very High Flow Rates & High Heads. Resists Stalling and Freezing in Most Conditions. 100% Outside Accessible Spool. Single External Exhaust Port. Oil & Grease Lubrication Free Operation. Zero Exhaust Air Emissions.
Wetted Body Material Options ALUMINIUM, STAINLESS STEEL, CAST IRON, GFRPP, PVDF
Typical Applications
General Proccess / Liquid Transfer Applications.
Pumping Continuously for Very Long Periods.

Operating with Very High Liquid Flow Rates.

Frequent Start Stop Applications Utilizing An Air Shut Off Valve.
Occasional Dead Heading.

D501 (Plastic)

D501P-FLD501P-FL

D501 (Metal)

D501A-FLD501A-FL

D501 Series Specifications

Performance Curve
D501A,S,F,AT,ST,FTD501A,S,F,AT,ST,FT D501P,V,PT,VTD501P,V,PT,VT
Dimensional Drawing(mm)
D501A,S,FD501A,S,F D501P,VD501P,V