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central heatings
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There are 308 products
Show 308 products
| Product | Brand | Connection size | Voltage | Material | Max pressure (bar) | Control signal | Connection type | Valve bore (mm) | Operating time (s) | Kv value (m3/h) | Min temperature (°C) | Max temperature (°C) | Degree of protection (IP) | Nominal power (VA) | Torque (Nm) | Manual operation | Max. electric power input (VA) | Spindle seal material | Surface protection | Ambient temperature (°C) | Depth (mm) | Width (mm) | Height (mm) | Transmission | Adjustable operating range | With end contacts | Frequency | Material ball seal | Auxiliary contacts (feedback) | Ball bore | Position feedback |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
In stock
|
JP Fluid Control | 3/4 inch | 230 V AC | Brass | 10 | Two-point (open-close) | Inner thread cylindrical... | 15 | 16 | 21 | -10 | 110 | IP54 | 5 | 4 | No | 5 | EPDM | Untreated | 50 °C to 50 °C | 67 | 84 | 120 | With cogwheels | No | Yes | 50 Hz | Teflon (PTFE) | No | - | - |
In stock
|
JP Fluid Control | 1/2 inch | 230 V AC | Brass | 10 | Two-point (open-close) | Inner thread cylindrical... | 12 | 16 | 8.6 | -10 | 110 | IP54 | 5 | 4 | No | 5 | EPDM | Untreated | 50 °C to 50 °C | 67 | 84 | 120 | With cogwheels | No | Yes | 50 Hz | Teflon (PTFE) | No | - | - |
In stock
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JP Fluid Control | 1 inch | 230 V AC | Brass | 10 | Two-point (open-close) | Inner thread cylindrical... | 20 | 16 | 26 | -10 | 110 | IP54 | 5 | 4 | No | 5 | EPDM | Untreated | 50 °C to 50 °C | 67 | 84 | 125 | With cogwheels | No | Yes | 50 Hz | Teflon (PTFE) | No | - | - |
In stock
|
JP Fluid Control | 1/2 inch | 24 V DC | Brass | 10 | Two-point (open-close) | Inner thread cylindrical... | 12 | 6 | 8.6 | -10 | 110 | IP54 | 3 | 2.5 | No | 3 | EPDM | Untreated | 50 °C to 50 °C | 67 | 84 | 120 | With cogwheels | No | Yes | - | Teflon (PTFE) | No | - | - |
In stock
|
JP Fluid Control | 1 inch | 230 V AC | Brass | 10 | Two-point (open-close) | Inner thread cylindrical... | 18 | 16 | 16 | -10 | 110 | IP54 | 5 | 4 | No | 5 | EPDM | Untreated | 50 °C to 50 °C | 67 | 84 | 125 | With cogwheels | No | - | 50 Hz | Teflon (PTFE) | No | T-bore | None |
In stock
|
JP Fluid Control | 1/2 inch | 12 V DC | Brass | 10 | Two-point (open-close) | Inner thread cylindrical... | 12 | 6 | 8.6 | -10 | 110 | IP54 | 3 | 2.5 | No | 3 | EPDM | Untreated | 50 °C to 50 °C | 67 | 84 | 125 | With cogwheels | No | Yes | - | Teflon (PTFE) | No | - | - |
In stock
|
JP Fluid Control | 1 inch | 24 V DC | Brass | 10 | Two-point (open-close) | Inner thread cylindrical... | 20 | 6 | 26 | -10 | 110 | IP54 | 3 | 2.5 | No | 3 | EPDM | Untreated | 50 °C to 50 °C | 67 | 84 | 125 | With cogwheels | No | Yes | - | Teflon (PTFE) | No | - | - |
In stock
|
JP Fluid Control | 3/4 inch | 24 V DC | Brass | 10 | Two-point (open-close) | Inner thread cylindrical... | 15 | 6 | 21 | -10 | 110 | IP54 | 3 | 2.5 | No | 3 | EPDM | Untreated | 50 °C to 50 °C | 67 | 84 | 120 | With cogwheels | No | Yes | - | Teflon (PTFE) | No | - | - |
In stock
|
JP Fluid Control | 3/4 inch | 12 V DC | Brass | 10 | Two-point (open-close) | Inner thread cylindrical... | 15 | 6 | 21 | -10 | 110 | IP54 | 3 | 2.5 | No | 3 | EPDM | Untreated | 50 °C to 50 °C | 67 | 84 | 125 | With cogwheels | No | Yes | - | Teflon (PTFE) | No | - | - |
In stock
|
JP Fluid Control | 1 inch | 12 V DC | Brass | 10 | Two-point (open-close) | Inner thread cylindrical... | 20 | 6 | 26 | -10 | 110 | IP54 | 3 | 2.5 | No | 3 | EPDM | Untreated | 50 °C to 50 °C | 67 | 84 | 125 | With cogwheels | No | Yes | - | Teflon (PTFE) | No | - | - |
In stock
|
JP Fluid Control | 3/4 inch | 230 V AC | Brass | 10 | Three-point (open-close) | Inner thread cylindrical... | 15 | 16 | 21 | -10 | 110 | IP54 | 5 | 4 | No | 5 | EPDM | Untreated | 50 °C to 50 °C | 67 | 84 | 120 | With cogwheels | No | Yes | 50 Hz | Teflon (PTFE) | No | - | - |
In stock
|
JP Fluid Control | 1 inch | 230 V AC | Brass | 10 | Three-point (open-close) | Inner thread cylindrical... | 18 | 16 | 16 | -10 | 110 | IP54 | 5 | 4 | No | 5 | EPDM | Untreated | 50 °C to 50 °C | 67 | 84 | 125 | With cogwheels | No | - | 50 Hz | Teflon (PTFE) | No | T-bore | None |
In stock
|
JP Fluid Control | 1 inch | 230 V AC | Brass | 10 | Three-point (open-close) | Inner thread cylindrical... | 20 | 16 | 26 | -10 | 110 | IP54 | 5 | 4 | No | 5 | EPDM | Untreated | 50 °C to 50 °C | 67 | 84 | 125 | With cogwheels | No | Yes | 50 Hz | Teflon (PTFE) | No | - | - |
In stock
|
JP Fluid Control | 1/2 inch | 230 V AC | Brass | 10 | Three-point (open-close) | Inner thread cylindrical... | 12 | 16 | 8.6 | -10 | 110 | IP54 | 5 | 4 | No | 5 | EPDM | Untreated | 50 °C to 50 °C | 67 | 84 | 120 | With cogwheels | No | Yes | 50 Hz | Teflon (PTFE) | No | - | - |
In stock
|
JP Fluid Control | 3/4 inch | 230 V AC | Brass | 10 | Two-point (open-close) | Inner thread cylindrical... | 13 | 16 | 10 | -10 | 110 | IP54 | 5 | 4 | No | 5 | EPDM | Untreated | 50 °C to 50 °C | 67 | 84 | 120 | With cogwheels | No | - | 50 Hz | Teflon (PTFE) | No | T-bore | None |
central heatings | tameson.co.uk
In a central heating system, zone valves control the supply of hot water to the various areas (zones) in a building. Zone valves are used for extra comfort, but also to save energy. Different types of valves are used as a zone valve. Electric actuated ball valves are particularly suitable for this application. They close gradually (no water hammer), are energy efficient and have a long life span. Electric actuated ball valves usually require electric power for both opening and closing. For more information, please read our article on zone valves.
