Circulation pumps KUP and KGPA for air-conditioning and refrigeration
Special requirements apply to pumps whose media temperature either permanently or over a long period of time is lower than the ambient temperature.
For the specific demands in air-conditioning or refrigeration applications with temperatures down to -25°C the circulation pumps KUP and KGPA have been developped. Technology and materials have been particularly selected for the especially low media temperatures.
A nearly completely resin-filled "interior" of the pumps reliably and permanently prevents the appearance of possible condensation water. Large flows of up to 12 m³/h allow the effective media delivery at comparably low energy consumption.
Product features
- large capacity
- cataphoretically coated housing (KTL)
- particularly durable and robust
- resin-filled stator
- resin-filled terminal box
- pre-mounted connection cable
- condensation water-free
- manual start-up feature
- installation length: 130 / 180 mm
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standard connection: R 1
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protection class: IP 44
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isolation class: H
- media temperature: -25°C to +110°C (-13°F to 230°F)
- capacity Q max. for KUP: 5,5 m³/h
- capacity Q max. for KGPA: 12 m³/h
- pressure head H for KUP: 4 m or 6 m
- pressure head H for KGPA: 12 m
Main areas of application
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air-conditioning and refrigeration
