VAR 4-250 - Self-priming centrifugal pump - Diesel - Qmax 180 m³/h (790 USgpm) - Hmax 40 m (131 ft)
The Atlas Copco VAR 4-250 self-priming centrifugal pumps are for applications where the main feature is the difficulty in priming. Even with suction heights of several meters the machine quickly evacuates the air from the suction pipe and starts pumping. Additionally, thanks to the semi-open impeller, the VAR range is also suitable for pumping liquids with solids in
suspension.
The VAR range contains features that not only meet, but exceed the needs of the market. It has been designed to be extremely efficient and versatile making it suitable for many industries, such as construction, general dewatering and emergency applications.
Benefits
-Rapid self-priming (Without foot valve up to a height of 7.5 m (24.5 ft)
-High resistance to abrasive liquids and turbid sandy waters
-Semi-open impeller - Solids handling up to 50 mm (2")
-Easy maintenance - Removable front cover for direct access to the impeller
-Wear plates - Cast iron (G11 rubber lined) or stainless steel wear. Easily replaceable.