SANDPIPER HEAVY DUTY FLAP VALVE PUMPS

The speciality about the SANDPIPER HEAVY DUTY FLAP VALVE pump is, these pumps are designed in such a way that even the line size solid particles can be easily transferred without any clogging or causing any damage to the pump internal parts and body.

KEY FEATURES OF SANDPIPER HEAVY DUTY FLAP VALVE PUMPS

Externally Serviceable Air Distribution System

Allows for quick and easy access to the main air drive components without disassembly of the entire pump and / or removing it from service

Cross-Drilled Directional Spool Valve

Guarantees the pump will not stall and ensures on / off reliability

All Bolted Construction

Ensure sealing forces are applied evenly across the pump for leak-free operation

Heavy Duty Actuator Plungers

Ensure reliable pilot valve operation

Robust Diaphragm Connecting Rod

Guaranteed not to bend or break; assures reliable and consistent diaphragm operation

Diaphragm Wear Pads

Extend the life of the diaphragm by reducing the frictional stresses associated with the outer diaphragm plate during operation

Weighted Elastomeric Check Balls

For reliable pump performance with viscous fluids

Large Flow Area

Reduces fluid velocity through pump, which often lessens wear

Thick Manifold & Chamber Walls

Greater wear resistance when pumping solids and solid laden slurries, providing extended service life