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central heatings
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There are 278 products
Show 278 products
| Product | Brand | Connection size | Voltage | Material | Control signal | Torque (Nm) | Recommended for | Max pressure (bar) | Connection type | Manual override | Valve bore (mm) | Kv value (m3/h) | Min temperature (°C) | Max temperature (°C) | Operating time (s) | Degree of protection (IP) | Nominal power (VA) | Ambient temperature (°C) | Transmission | With end contacts | Adjustable operating range | Surface protection | Height (mm) | Width (mm) | Spindle seal material | Frequency | Max. electric power input (VA) | Material ball seal | Ball bore | Position feedback |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Electrical Ball Valve BW2 3/4'' 2-way 230V AC relayBW2-034-AW1-R230AC
In stock
|
JP Fluid Control | 3/4 inch | 230 V AC | Brass | Two-point (open-close) | 4 | Alcohols, Hot water and... | 10 | Inner thread cylindrical... | No | 15 | 21 | -10 | 110 | 16 | IP54 | 5 | 50 °C to 50 °C | With cogwheels | Yes | No | Untreated | 120 | 84 | EPDM | 50 Hz | 5 | Teflon (PTFE) | - | - |
Electrical Ball Valve BW2 1/2'' 2-way 230V AC relayBW2-012-AW1-R230AC
In stock
|
JP Fluid Control | 1/2 inch | 230 V AC | Brass | Two-point (open-close) | 4 | Alcohols, Hot water and... | 10 | Inner thread cylindrical... | No | 12 | 8.6 | -10 | 110 | 16 | IP54 | 5 | 50 °C to 50 °C | With cogwheels | Yes | No | Untreated | 120 | 84 | EPDM | 50 Hz | 5 | Teflon (PTFE) | - | - |
Electrical Ball Valve BW2 1'' 2-way 230V AC relayBW2-100-AW1-R230AC
In stock
|
JP Fluid Control | 1 inch | 230 V AC | Brass | Two-point (open-close) | 4 | Alcohols, Hot water and... | 10 | Inner thread cylindrical... | No | 19 | 21 | -10 | 110 | 16 | IP54 | 5 | 50 °C to 50 °C | With cogwheels | Yes | No | Untreated | 125 | 84 | EPDM | 50 Hz | 5 | Teflon (PTFE) | - | - |
Electrical Ball Valve BW3 1'' 3-way 230V AC relayBW3-100-AW1-R230AC
In stock
|
JP Fluid Control | 1 inch | 230 V AC | Brass | Two-point (open-close) | 4 | - | 10 | Inner thread cylindrical... | No | 18 | 16 | -10 | 110 | 16 | IP54 | 5 | 50 °C to 50 °C | With cogwheels | Yes | No | Untreated | 125 | 84 | EPDM | 50 Hz | 5 | Teflon (PTFE) | T-port | None |
Electrical Ball Valve BW2 1/2'' 2-way 24V DC relayBW2-012-AW1-R024DC
In stock
|
JP Fluid Control | 1/2 inch | 24 V DC | Brass | Two-point (open-close) | 2.5 | Alcohols, Hot water and... | 10 | Inner thread cylindrical... | No | 12 | 8.6 | -10 | 110 | 6 | IP54 | 3 | 50 °C to 50 °C | With cogwheels | Yes | No | Untreated | 120 | 84 | EPDM | - | 3 | Teflon (PTFE) | - | - |
Electrical Ball Valve BW2 1'' 2-way 24V DC relayBW2-100-AW1-R024DC
In stock
|
JP Fluid Control | 1 inch | 24 V DC | Brass | Two-point (open-close) | 2.5 | Alcohols, Hot water and... | 10 | Inner thread cylindrical... | No | 19 | 21 | -10 | 110 | 6 | IP54 | 3 | 50 °C to 50 °C | With cogwheels | Yes | No | Untreated | 125 | 84 | EPDM | - | 3 | Teflon (PTFE) | - | - |
Electrical Ball Valve BW2 3/4'' 2-way 24V DC relayBW2-034-AW1-R024DC
In stock
|
JP Fluid Control | 3/4 inch | 24 V DC | Brass | Two-point (open-close) | 2.5 | Alcohols, Hot water and... | 10 | Inner thread cylindrical... | No | 15 | 21 | -10 | 110 | 6 | IP54 | 3 | 50 °C to 50 °C | With cogwheels | Yes | No | Untreated | 120 | 84 | EPDM | - | 3 | Teflon (PTFE) | - | - |
Electrical Ball Valve BW2 1/2'' 2-way 12V DC relayBW2-012-AW1-R012DC
In stock
|
JP Fluid Control | 1/2 inch | 12 V DC | Brass | Two-point (open-close) | 2.5 | Alcohols, Hot water and... | 10 | Inner thread cylindrical... | No | 12 | 8.6 | -10 | 110 | 6 | IP54 | 3 | 50 °C to 50 °C | With cogwheels | Yes | No | Untreated | 125 | 84 | EPDM | - | 3 | Teflon (PTFE) | - | - |
Electrical Ball Valve BW2 3/4'' 2-way 12V DC relayBW2-034-AW1-R012DC
In stock
|
JP Fluid Control | 3/4 inch | 12 V DC | Brass | Two-point (open-close) | 2.5 | Alcohols, Hot water and... | 10 | Inner thread cylindrical... | No | 15 | 21 | -10 | 110 | 6 | IP54 | 3 | 50 °C to 50 °C | With cogwheels | Yes | No | Untreated | 125 | 84 | EPDM | - | 3 | Teflon (PTFE) | - | - |
Electrical Ball Valve BW2 1'' 2-way 12V DC relayBW2-100-AW1-R012DC
In stock
|
JP Fluid Control | 1 inch | 12 V DC | Brass | Two-point (open-close) | 2.5 | Alcohols, Hot water and... | 10 | Inner thread cylindrical... | No | 19 | 21 | -10 | 110 | 6 | IP54 | 3 | 50 °C to 50 °C | With cogwheels | Yes | No | Untreated | 125 | 84 | EPDM | - | 3 | Teflon (PTFE) | - | - |
Electrical Ball Valve BW3 3/4'' 3-way 230V AC relayBW3-034-AW1-R230AC
In stock
|
JP Fluid Control | 3/4 inch | 230 V AC | Brass | Two-point (open-close) | 4 | - | 10 | Inner thread cylindrical... | No | 12.5 | 8.6 | -10 | 110 | 16 | IP54 | 5 | 50 °C to 50 °C | With cogwheels | Yes | No | Untreated | 120 | 84 | EPDM | 50 Hz | 5 | Teflon (PTFE) | T-port | None |
Electrical Ball Valve BW3 1/2'' 3-way 24V DC relayBW3-012-AW1-R024DC
In stock
|
JP Fluid Control | 1/2 inch | 24 V DC | Brass | Two-point (open-close) | 2.5 | - | 10 | Inner thread cylindrical... | No | 10 | 6.4 | -10 | 110 | 6 | IP54 | 3 | 50 °C to 50 °C | With cogwheels | Yes | No | Untreated | 120 | 84 | EPDM | - | 3 | Teflon (PTFE) | T-port | None |
Electrical Ball Valve BW3 1/2'' 3-way 230V AC relayBW3-012-AW1-R230AC
In stock
|
JP Fluid Control | 1/2 inch | 230 V AC | Brass | Two-point (open-close) | 4 | - | 10 | Inner thread cylindrical... | No | 10 | 6.4 | -10 | 110 | 16 | IP54 | 5 | 50 °C to 50 °C | With cogwheels | Yes | No | Untreated | 120 | 84 | EPDM | 50 Hz | 5 | Teflon (PTFE) | T-port | None |
Electrical Ball Valve BW3 1/2'' 3-way 12V DC relayBW3-012-AW1-R012DC
In stock
|
JP Fluid Control | 1/2 inch | 12 V DC | Brass | Two-point (open-close) | 2.5 | - | 10 | Inner thread cylindrical... | No | 10 | 6.4 | -10 | 110 | 6 | IP54 | 3 | 50 °C to 50 °C | With cogwheels | Yes | No | Untreated | 125 | 84 | EPDM | - | 3 | Teflon (PTFE) | T-port | None |
Electrical Ball Valve BW3 1'' 3-way 24V DC relayBW3-100-AW1-R024DC
In stock
|
JP Fluid Control | 1 inch | 24 V DC | Brass | Two-point (open-close) | 2.5 | - | 10 | Inner thread cylindrical... | No | 18 | 16 | -10 | 110 | 6 | IP54 | 3 | 50 °C to 50 °C | With cogwheels | Yes | No | Untreated | 125 | 84 | EPDM | - | 3 | Teflon (PTFE) | T-port | None |
central heatings
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.
