Submersible pump QYB-240R are designed to be compatible with 100% gasoline, Kerosene or diesel, and other liquid medium. Max. temperature lower than 40℃, Max. Specific Gravity 0.86g/cm3 , Max. Viscosity 13 c.s.t (70 SSU) at 15℃, such as methanol, ethanol gasoline with 20% ETBE or MTBE.

Features and Benefits:

QYB-240R pumping systems are designed to go the distance delivering smooth operation, with less maintenance and a long life. Features include:

◈ One small assembly contains all functional elements: check valve, air eliminator, expansion relief valve, syphon nozzle and venturi, syphon check valve and pressure test screw.
◈ All models fit standard 4″ NPT tank openings.
◈ Bayonet-type electrical connector provides a safe explosion-proof electric disconnect without separating wires.
◈ Pressure relief valve and check valve can be isolated to assist in pressure-testing the lines.
◈ Tank-test port and line-test port are conveniently located on top of the discharge manifold.
◈ Patented design feature directs any manifold assembly leakage into storage tank.
◈ On-winding thermal over-current protector prevents premature motor failure.
◈ Hydraulically balanced impellers “float” on the 16 spline shaft, providing a positive and evenly distributed drive.

Submersible pump QYB-240R (380V , 50Hz ,1.5P)