ATLAS COPCO PAS-100HF-250 Centrifugal Pump

The PAS 100HF 250 centrifugal pump has a maximum capacity of 280m3/h, a suction/ discharge of DN100(4?), a maximum head of 51m, a maximum solids of 76 and a water cooled Deutz engine.

The PAS pump system consists of a centrifugal pump and a SuperDuo separator, which enables air to be separated from the liquid and be sucked by a vacuum pump – making automatic priming possible. Even with suction heights of several meters, the machine rapidly evacuates the air from the suction pipe and starts to pump. Additionally, thanks to the semi-open impeller, the PAS range is also suitable for pumping liquids with solids in suspension.

Both Atlas Copco and Varisco have decades of experience in designing and producing pumps. We have put those years of expertise into providing a solutions portfolio that works across multiple applications. The PAS MF (medium flow) range is packed with features that not only meet, but exceed the needs of the market. We are focused on an efficient, extremely versatile pump that is suitable for many industries, including construction, general dewatering and emergency applications, such as flood clean up.

Pump High efficiency: 70% (B.E.P.)
Rapid "dry" priming: Up to a height of 8.5 m (27.5 ft)
High resistance: To abrasive liquids and turbid sandy waters
Semi-open impeller: Solids handling up to 76 mm (3"")
Easy maintenance: Without lifting devices: hinged cover for direct access to the impeller
Diaphragm vacuum pump: Oil free suitable for dry running: no contamination of the environment
Wear plates: Cast iron or stainless steel (F11) wear plate, that is easily replaceable

Maximum Capacity: 280m3/h
Suction/ Discharge: DN100 (4"")
Maximum Head: 51m
Maximum Solids: 76
Engine: Water Cooled Deutz
Power: 31kW

Priming System : PAS-100HF-250
Vacuum pump : V04
Vacuum pump type : Rotary Vane
Nominal air capacity : 75 m³/h (44.1 cfm)
Max vacuum : 0,9
Bar Separator type : Superduo
Separator material : EN-GJL-200cast iron

Pump : PAS-100HF-250
Qmax : 280 m³/h - 4.670 l/min (1,200 USgpm)
Hmax : 50 m (164 ft)
Q max eff. : 220 m³/h - 3.670 l/min (1,000 USgpm)
Eff. max : 70 %
Suction port : Flanged - DIN 100
Delivery port : Flanged - DIN 100
Impeller type : Semi-Open, 2 vane
Solids handling : 76 mm (3"")