You are here: LPG/NH3 Equipment Pumps Corken Coro-Vane Truck Pumps
Z-Series Coro-Vane® truck pumps are specifically designed to perform in such severe operating conditions as high differential pressure, pump overspeeding, poor suction conditions and heavy thrust loads associated with a power take-off (PTO) drive system.
Higher flow rates - faster loading and unloading
The Z3500 pump offers the same locked rotor design used in other Corken Z-series truck pumps. This and large diameter non-metallic pins, which are not speed-sensitive, ensure longer pump life. Maintenance is made simple with the removal of an inspection plate and the high-tech materials used on the cam and pump blades are designed to further extend the life of the pump.
A three inch foot mounted pump designed for stationary and truck-mounted applications, the Z3500 it is rated at 800 RPM as opposed to the more common 640 RPM. This gives it an improved flow rate over the Corken 1021, and even at 640 RPM, the flow rate is 7% up on the 1021.
Used for loading and unloading single and dual bobtails and road tankers.