Model Series S -Self-Priming Horizontal Pumps

• Flows to 270 gpm or 120` TDH
• Choice of materials - glass reinforced polyester, PP or PPS with SS316 internal hardware
• Non-metallic solution contact models available
• Will reprime to 25 ft. (7.6m) vertical
• Close-coupled to electric motor, gasoline engine, hydraulic, pneumatic drive
• Built-in check valve
• BSP threads available on polyester models

The Series `S` Self-Priming Centrifugal Pump is a chemically resistant pump for general service on water, salt water, mild acids and bases. It is offered in a choice of glass reinforced polyester, PP or PPS construction to provide a maximum range of chemical resistance. It is available with a choice of elastomers and SS 316 internal hardware or with completely non-metallic solution contact. The pump comes standard with 304 stainless external hardware.

All pumps include a built-in check valve and feature a self-cleaning double volute which allows the Series `S` pump to self prime and lift to 25 ft. The self priming capability and chemical resistance make this an ideal chemical transfer, waste treatment, and emergency / backup pump.