TUSHACO Twin Screw pumps employ a unique principle that makes it the only choice for certain applications. No other design of Positive Displacement Rotary pumps offer so much versatility in the operating parameters with guaranteed total reliability and maintenance-free service.
A pair of specially profiled screw, machined integral from solid stock and well supported on antifriction bearings run in precision bored interchangeable casing liners.Each screw set has one RH and one LH screw engaging with a similar but opposite hand screw pair.
Positive clearance between rotors
Insensitive to varying viscosities
No metal to metal contact between rotors
Long maintenance free service
Dry running capability
Negligible wear over years
Shaft sealing at suction pressures
Axial smooth steady flow
Axial thrusts completely eliminated
High speed running
Pulsation free output
Adaptability of various MOC
Temperature: -30 to +350°C
Sealing: Stuffing box/ mechanical seal with or without quenching/ heating/ cooling
Loading / unloading of fuel oil and other products from: Railway wagon rakes, Truck tankers, Barges, Ships and Tankers.