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Replace V4043h1056 Honeywell V4043h 2 Port Motorised Valve
Honeywell V4043h 2 Port Motorised Valve Description
V4043h1056 has a wide range of flow control applications in domestic and light commercial central heating systems. The V4043H normally closed models have end switches for electrical control of pump and/or boiler. The V4043B normally open model is particularly applicable to control of solid fuel systems, since it will always fail-safe in the event of a power failure.
Honeywell V4043h 2 Port Motorised Valve Parameters
| Item | Replace V4043h1056 Honeywell V4043h 2 Port Motorised Valve |
| Power Supply: | 230 Volts AC 50Hz |
| Switch Rating : | 2.2A |
| Switch Type : | SPST (22mm) SPDT (28mm and 1") |
| Power Consumption : | 6W |
| Timings (Nominal) : | On: 12 seconds under power , Off: 6 seconds under spring return |
| Ambient Temperature : | 50°:C max |
| Flow Temperature : | 5°C to 88°C max(Special models available for chilled water applications) |
| Static Pressure : | 8.6 bar max |
| Flow Direction : | As per arrow on valve body |
| Electrical Connections : | 1m flying lead heat resistant cable |
| EC Directive : | Conforms to 89/336/EEC & 73/23/EEC |
| Pipe Connections : | 22mm Comp. |
| Auxiliary Switch : | S.P.S.T. K.V. : 6.9 |
| De-Energised State : | CLOSED |
| Differential Pressure for Close Off : | 0.55 bar max |
Options:
| Quality Assurance |
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water tightness: 40psi by gas, no leaks |
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Package information
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| Name | Model No. | Size | package | Master case | G.W /kg | Pallet |
| zone valve | V4043H1056 | 22m compression end | 1 piece | 20pcs | 18 | 27Cartons |