Megavolt jan 20 danfoss hsa3 wiring diagram. Sizing the pressure drop across an h series valve can be determined from this kv diagram.
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Danfoss hpa2 valve wiring diagram. Hpa2 2 port nc. The chart which shows the kv values of all h series valves as diagonal lines can be used to determine. The h series motorised valves working in conjunction with time controls and thermostatsare used in domestic and commercial central heating hot water and chilled water systems to control the fl ow of water in the system. Output relay rating inductive a 1 a. 3 for gravity hot water systems 4 max flow temperature 95c max working pressure 10 bar max differential pressure 15mm. 1bsp female hp10b 087n663700 hpa2 087n657900 hpv10b 087n662000 notes.
Central heating wiring diagrams danfoss central heating wiring diagrams 2 spring return zone valves please note we do not accept any responsibility for the accuracy of any of the diagrams literature or manuals and information may have been supercededamended. H series motorised valves rotary shoe and paddle types literature data sheet connection diagram hs3d 3 port diverter valve literature wiring danfoss hpa2 actuator only. Danfoss hpa2 2 port valve actuator 4 wire. Opening time sec max 35 s. Spring return valve actuator with spst type auxiliary switch. Work must be completed by qualified electricians or heating engineers.
2 port valve actuator 4 wire with spst aux. Suits danfoss 2 port zone valves. The high capacity bodies search for instructions and installation guides for heating products by danfoss. Easy installation and wiring. Danfoss valve actuators are designed for direct in service replacement of actuators on other makes of motorised valves see compatibility. Rsn hpv hpvb 2 port zone valves danfoss randall.
Output relay rating resistive a 3 a. Frequency hz 5060 hz. Danfoss heating controls. Supply voltage v ac. I would fit a honeywell and require back to the main wiring center.
Gallery of Danfoss Hpa2 Valve Wiring Diagram
