In-line dab pump KLM-KLP-DKLM-DKLP
In-line pump dab KLM-KLP-DKLM-DKLPCirculation pumps with in-line connections are designed for private and industrial heating, air conditioning and hot water recirculation systems.
TECHNICAL CHARACTERISTICS
- Operating range: flow from 2 to 67 m3/h, pressure up to 13.7 m .
- Liquid temperature range: from-15 °C to +120 °C.
- Pumped liquid: clean, free of solid and abrasive inclusions, non-viscous, non-aggressive, non-crystallized, chemically neutral.
- Maximum ambient temperature: +40 °C.
- Max. operating pressure: 10 bar (1000 kPa).
- Degree of protection: IP 55.
- Insulation class : F.
- Flanges: PN 10/PN 6.
- Matching flanges for welding or threaded: supplied upon request.
DESIGN FEATURES
Pump housing and motor support – cast iron. PN10 flange connections with threaded holes for pressure gauges or control sensors. Impeller – technopolymer, mechanical seal – graphite/ceramic. The pumps are equipped with an air-cooled asynchronous electric motor: four-pole for KLM and DKLM and two-pole for KLP and DKLP. The electric motor of single-phase models has built-in overload protection. Three-phase electric motors must have overload protection in accordance with current regulations. In twin models, a check valve is built into the hydraulic housing to prevent fluid flow during operation of one of the pumps; A blank flange is supplied as standard with twin pumps.
