FROYS Hydraulic Diaphragm Pump

Driver end

Unique eccentric worm gear - body structure,

Compact structure, precise travel,

The installation space of the equipment is small.

Wear resistant ball bearings make work more stable.

Oil bath lubrication prolongs the working life of driving components.

Flow can be adjusted in both shutdown and operation states,

The adjustment mode can be manual or variable frequency.

Hydraulic end

The form of bypass oil replenishment,

Hydraulic driven diaphragm has a longer lifespan.

Built in adjustable safety valve with automatic protective diaphragm and pump head,

Protect from damage caused by overpressure.

The high-precision one-way valve structure ensures precise feeding of materials.

PVC, PVDF, 316SS, Harbin 20, Harbin alloy, etc

Multiple pump head materials are available, suitable for conveying various materials.

Optional pressure type double diaphragm detection (on-site/remote) alarm.

Main applications

Environmental protection, oil and chemical industry, chemical industry, refining, electricity, metallurgy, pharmaceuticals, and wastewater treatment.