HORIZONTAL SCREW TYPE PUMP PACKAGE (HSPP)

The horizontal screw type pump package (HSPP) is designed for injecting fresh, reservoir and waste waters into oil formations for oil reservoir repressuring.

The package is also used to transport gas-water and multiphase mixtures with operating temperature of 5...80°С and gas phase content of up to 60%, sulfur of up to 5% and hydrogen sulfide of up to 4.5% of gas volume. Density of the pumped fluid is up to 1.4 kg/m³.

Permissible content of the abrasive phase in the pumped fluid is up to 1%. Particle size is up to 0.2 mm.

ADVANTAGES OF THE PUMP

отсутствие срывов подачи при попадании воздуха в насос;
No pump starvation in the event of air ingress to the pump
Neither pump starvation nor deflections in the head-capacity curve when the speed is increased or decreased – smooth operation at a decreased capacity
Reliable sealings and no leakages
Long turnaround cycle for the main working parts
No pump cavitation because of air or gas locks
Energy savings of up to 60% compared to other pump equipment when performing similar tasks
Minimum speed which increases the screw pump lifetime
Excellent serviceability, the manufacturer’s specialized maintenance specialists are not required
Possibility of capacity control at a constant pressure
Protection against idling at the loss of pumped fluid
Protection against pressure increase (in case of intermittent fluid supply to the pump)