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GOLTENS GENERAL SUPPLIES

Self-Priming Pumps

Self-priming pumps for applications where the pump can't stay flooded.

Overview

Self-priming pumps that re-establish prime without manual intervention, suited to applications with a fluctuating suction source or where the pump can't remain flooded. We source units matched to your suction lift and duty cycle.

Features

Re-primes automatically without manual intervention or foot valve

Handles fluids with entrained air or gas

Suited to portable, skid, or trailer-mounted configurations

Applications

Tank-to-tank fluid transferConstruction site dewateringWastewater and sludge transfer with intermittent suctionPortable and mobile skid-mounted pumping unitsChemical and process transfer with fluctuating suction level

Technical Information

Performance

Flow rate range

Up to approx. 400 m³/h

Total head range

Up to approx. 60 m

Dry suction lift

Up to approx. 7–8 m

Materials

Casing material

Cast iron standard, stainless steel on request

Connections

Connection sizes

DN25–DN150 (1"–6")

Standards

Typically tested/specified to ISO 9906 acceptance grades

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