TWIN SCREW PUMPS Positive Displacement Twin Screw Pump design as per Manufacturer standard or comply with Rotary Positive Displacement API 676 latest edition. The construction either One or Two Pairs of Screws, which operate without being in contact with each other, ensure a constant flow, pulsation-free, together with a high suction lift capability with very low NPSH values.
External timing gears type is supplied as Standard while Internal Timing gears are supplied on request, in the case of the pumped fluid is sufficiently clean and lubricating.
TWIN SCREW MAIN ADVANTAGES: · Self-Priming · They ensure a constant flow, pulsation free · High suction lift capability - the pump NPSHr being very low up to 1.5 m · Very well suited to pump fluids with low, medium, high and very high viscosity, sensitive to shear forces and turbulence thanks to the low of Internal Velocity given by the screw movement. · Low Noise Level and Low Vibrations · Flow can be reversed (reversibility) in low pressure applications, upon request
· Compact Design and Dimensions
GENERAL PERFORMANCES: · Capacity: from 1 m3/h up to 3.500 m3/h [from 4.5 GPM up to 15,500 GPM]
· Differential Pressure: up to 60 bar [870 Psi]
· Viscosity: from 0,5 cSt up to 50.000 cSt (up to 250.000 cSt in special execution)
· Gas / udara Handling: Gas/Air Content up to 50% (dissolved, not slug) · Temperature: up to 300°C [573°F] MAIN APPLICATIONS: · Palm Crude Oil · Hydrocarbon Fluid Handlings - Pompa Transfer Minyak
Kelapa Sawit
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