Wilden Diaphragm Pump P220/WWPPP/WFS/WF/MWF/0677

02-11726

Wilden 02-11726 Pro-Flo 1″ (25mm) Bolted Metal Air Operated Double Diaphragm AODD Pump (P220), MODEL: P220/WWPPP/WFS/WF/MWF/0677. 212 lpm (56 gpm) Max Flow, 25 mm (1″)- Center Ported NPT Suction & Discharge. Ductile Iron Wetted Parts & Outer Piston, Polypropylene Air Chamber, Center Block & Air Valve, Mild Steel Seat, Wil-Flex O-Rings, Traditional Diaphragms & Balls. 02-9985-20 ADS Repair Kit, 02-9814-58 Wet End Kit Available to order. A PSG Dover Brand Product.

Air Chamber Polypropylene
Air Distribution System Pro-Flo
Air Inlet 1/4″ FNPT
Center Block Polypropylene
Connection Type NPT
Construction Bolted
Diaphragm Wil-Flex (Santoprene)
Diaphragm Type Traditional
Discharge NPT (Inches) 25 mm (1″)- Center Ported
Discharge Volume Per Cycle 0.34 L (0.09 gal)
Material Metal
Maximum Flow (GPM) 212 lpm (56 gpm)
Maximum Working Pressure (PSIG) 8.6 bar (125 psi)
Max Suction Lift 4.1 m (13.6′) Dry, 9.3 (30.6′) Wet

Model Number P220/WWPPP/WFS/WF/MWF/0677
Model Series P220
Outer Piston Ductile Iron
Product Notes 02-9985-20 ADS Repair Kit, 02-9814-58 Wet End Kit Available to order.
Size 1″
Solids (Inches) 6.4 mm (1/4″)
Special Configuration 0677 25 mm (1ʺ) NPT Center-Ported Inlet and Discharge Manifold
Suction NPT (Inches) 25 mm (1″)- Center Ported
Valve Balls Wil-Flex (Santoprene)
Valve / Seat / O-Ring Polypropylene Air Valve / Mild Steel Seat / Wil-Flex (Santoprene) O-Rings
Valve Type Ball Valve
Wetted Parts Ductile Iron