Central Heating 

Central Heating

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.

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Showing 1 - 20 of 96 items

2 way electrical ball valve with 1/2 inch female threads (BSP) and energy efficient 230V AC actuator. Suitable for liquids and gases (max 110°C) and a pressure from 0-10 bar. Suitable as zone valve in heating systems. The valve has a brass housing with chromed ball and EPDM+PTFE valve seats. The nominal diameter is 12mm, the Kv value is 8.6m3/h (143.3...

54,99 €  (66,54 € tax incl.)
In stock
In Stock

2 way electrical ball valve with 1/2 inch female threads (BSP) and energy efficient 230V AC actuator with integrated relay. Suitable for liquids and gases (max 110°C) and a pressure from 0-10 bar. Suitable as zone valve in heating systems. The valve has a brass housing with chromed ball and EPDM+PTFE valve seats. The nominal diameter is 12mm, the Kv...

54,99 €  (66,54 € tax incl.)
In stock
In Stock

2 way electrical ball valve with 1/2 inch female threads (BSP) and energy efficient 24V DC actuator with integrated relay. Suitable for liquids and gases (max 110°C) and a pressure from 0-10 bar. Suitable as zone valve in heating systems. The valve has a brass housing with chromed ball and EPDM+PTFE valve seats. The nominal diameter is 12mm, the Kv...

54,99 €  (66,54 € tax incl.)
In stock
In Stock

2 way electrical ball valve with 3/4 inch female threads (BSP) and energy efficient 230V AC actuator. Suitable for liquids and gases (max 110°C) and a pressure from 0-10 bar. Suitable as zone valve in heating systems. The valve has a brass housing with chromed ball and EPDM+PTFE valve seats. The nominal diameter is 15mm, the Kv value is 21m3/h (350...

62,99 €  (76,22 € tax incl.)
In stock
In Stock

2 way electrical ball valve with 3/4 inch female threads (BSP) and energy efficient 230V AC actuator with integrated relay. Suitable for liquids and gases (max 110°C) and a pressure from 0-10 bar. Suitable as zone valve in heating systems. The valve has a brass housing with chromed ball and EPDM+PTFE valve seats. The nominal diameter is 15mm, the Kv...

62,99 €  (76,22 € tax incl.)
In stock
In Stock

2 way electrical ball valve with 3/4 inch female threads (BSP) and energy efficient 24V DC actuator with integrated relay. Suitable for liquids and gases (max 110°C) and a pressure from 0-10 bar. Suitable as zone valve in heating systems. The valve has a brass housing with chromed ball and EPDM+PTFE valve seats. The nominal diameter is 15mm, the Kv...

62,99 €  (76,22 € tax incl.)
In stock
In Stock

2 way electrical ball valve with 1 inch female threads (BSP) and energy efficient 230V AC actuator. Suitable for liquids and gases (max 110°C) and a pressure from 0-10 bar. Suitable as zone valve in heating systems. The valve has a brass housing with chromed ball and EPDM+PTFE valve seats. The nominal diameter is 20mm, the Kv value is 26m3/h (433.3...

77,99 €  (94,37 € tax incl.)
In stock
In Stock

2 way electrical ball valve with 1 inch female threads (BSP) and energy efficient 230V AC actuator with integrated relay. Suitable for liquids and gases (max 110°C) and a pressure from 0-10 bar. Suitable as zone valve in heating systems. The valve has a brass housing with chromed ball and EPDM+PTFE valve seats. The nominal diameter is 20mm, the Kv...

77,99 €  (94,37 € tax incl.)
In stock
In Stock

2 way electrical ball valve with 1 inch female threads (BSP) and energy efficient 24V DC actuator with integrated relay. Suitable for liquids and gases (max 110°C) and a pressure from 0-10 bar. Suitable as zone valve in heating systems. The valve has a brass housing with chromed ball and EPDM+PTFE valve seats. The nominal diameter is 20mm, the Kv...

77,99 €  (94,37 € tax incl.)
In stock
In Stock

3 way electrical ball valve with 1/2 inch female threads (BSP) and energy efficient 230V AC actuator. Suitable for liquids and gases (max 110°C) and a pressure from 0-10 bar. Suitable as zone valve in heating systems. The valve has a brass housing with chromed ball and EPDM+PTFE valve seats. The nominal diameter is 12mm, the Kv value is 8.6m3/h (143.3...

65,99 €  (79,85 € tax incl.)
In stock
In Stock

3 way electrical ball valve with 1/2 inch female threads (BSP) and energy efficient 230V AC actuator with integrated relay. Suitable for liquids and gases (max 110°C) and a pressure from 0-10 bar. Suitable as zone valve in heating systems. The valve has a brass housing with chromed ball and EPDM+PTFE valve seats. The nominal diameter is 12mm, the Kv...

65,99 €  (79,85 € tax incl.)
In stock
In Stock

3 way electrical ball valve with 1/2 inch female threads (BSP) and energy efficient 24V DC actuator with integrated relay. Suitable for liquids and gases (max 110°C) and a pressure from 0-10 bar. Suitable as zone valve in heating systems. The valve has a brass housing with chromed ball and EPDM+PTFE valve seats. The nominal diameter is 12mm, the Kv...

65,99 €  (79,85 € tax incl.)
In stock
In Stock

3 way electrical ball valve with 3/4 inch female threads (BSP) and energy efficient 230V AC actuator. Suitable for liquids and gases (max 110°C) and a pressure from 0-10 bar. Suitable as zone valve in heating systems. The valve has a brass housing with chromed ball and EPDM+PTFE valve seats. The nominal diameter is 15mm, the Kv value is 21m3/h (350...

73,99 €  (89,53 € tax incl.)
In stock
In Stock

3 way electrical ball valve with 3/4 inch female threads (BSP) and energy efficient 230V AC actuator with integrated relay. Suitable for liquids and gases (max 110°C) and a pressure from 0-10 bar. Suitable as zone valve in heating systems. The valve has a brass housing with chromed ball and EPDM+PTFE valve seats. The nominal diameter is 15mm, the Kv...

73,99 €  (89,53 € tax incl.)
In stock
In Stock

3 way electrical ball valve with 3/4 inch female threads (BSP) and energy efficient 24V DC actuator with integrated relay. Suitable for liquids and gases (max 110°C) and a pressure from 0-10 bar. Suitable as zone valve in heating systems. The valve has a brass housing with chromed ball and EPDM+PTFE valve seats. The nominal diameter is 15mm, the Kv...

73,99 €  (89,53 € tax incl.)
In stock
In Stock

3 way electrical ball valve with 1 inch female threads (BSP) and energy efficient 230V AC actuator. Suitable for liquids and gases (max 110°C) and a pressure from 0-10 bar. Suitable as zone valve in heating systems. The valve has a brass housing with chromed ball and EPDM+PTFE valve seats. The nominal diameter is 20mm, the Kv value is 26m3/h (433.3...

81,99 €  (99,21 € tax incl.)
In stock
In Stock

3 way electrical ball valve with 1 inch female threads (BSP) and energy efficient 230V AC actuator with integrated relay. Suitable for liquids and gases (max 110°C) and a pressure from 0-10 bar. Suitable as zone valve in heating systems. The valve has a brass housing with chromed ball and EPDM+PTFE valve seats. The nominal diameter is 20mm, the Kv...

81,99 €  (99,21 € tax incl.)
In stock
In Stock

3 way electrical ball valve with 1 inch female threads (BSP) and energy efficient 24V DC actuator with integrated relay. Suitable for liquids and gases (max 110°C) and a pressure from 0-10 bar. Suitable as zone valve in heating systems. The valve has a brass housing with chromed ball and EPDM+PTFE valve seats. The nominal diameter is 20mm, the Kv...

81,99 €  (99,21 € tax incl.)
In stock
In Stock

2 way electrical ball valve with 1/2 inch female threads (BSP) and energy efficient 12V DC actuator with integrated relay. Suitable for liquids and gases (max 110°C) and a pressure from 0-10 bar. Suitable as zone valve in heating systems. The valve has a brass housing with chromed ball and EPDM+PTFE valve seats. The nominal diameter is 12mm, the Kv...

54,99 €  (66,54 € tax incl.)
In stock
In Stock

2 way electrical ball valve with 3/4 inch female threads (BSP) and energy efficient 12V DC actuator with integrated relay. Suitable for liquids and gases (max 110°C) and a pressure from 0-10 bar. Suitable as zone valve in heating systems. The valve has a brass housing with chromed ball and EPDM+PTFE valve seats. The nominal diameter is 15mm, the Kv...

62,99 €  (76,22 € tax incl.)
In stock
In Stock
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Electrical Ball Valve BW2 1/2'' 2-way 230V AC 3-point

BW2-012-AW1-230AC

54,99 €   (66,54 € tax incl.)

In stock

 2 way230V AC1/2 inchPTFE10 8.612Brass1105WBWIP544
Electrical Ball Valve BW2 1/2'' 2-way 230V AC relay

BW2-012-AW1-R230AC

54,99 €   (66,54 € tax incl.)

In stock

Open-Close2 way230V AC1/2 inchPTFE10 8.612Brass1105WBWIP544
Electrical Ball Valve BW2 1/2'' 2-way 24V DC relay

BW2-012-AW1-R024DC

54,99 €   (66,54 € tax incl.)

In stock

Open-Close2 way24V DC1/2 inchPTFE10 8.612Brass1103WBWIP542.5
Electrical Ball Valve BW2 3/4'' 2-way 230V AC 3-point

BW2-034-AW1-230AC

62,99 €   (76,22 € tax incl.)

In stock

 2 way230V AC3/4 inchPTFE10 2115Brass1105WBWIP544
Electrical Ball Valve BW2 3/4'' 2-way 230V AC relay

BW2-034-AW1-R230AC

62,99 €   (76,22 € tax incl.)

In stock

Open-Close2 way230V AC3/4 inchPTFE10 2115Brass1105WBWIP544
Electrical Ball Valve BW2 3/4'' 2-way 24V DC relay

BW2-034-AW1-R024DC

62,99 €   (76,22 € tax incl.)

In stock

Open-Close2 way24V DC3/4 inchPTFE10 2115Brass1103WBWIP542.5
Electrical Ball Valve BW2 1'' 2-way 230V AC 3-point

BW2-100-AW1-230AC

77,99 €   (94,37 € tax incl.)

In stock

 2 way230V AC1 inchPTFE10 2620Brass1105WBWIP544
Electrical Ball Valve BW2 1'' 2-way 230V AC relay

BW2-100-AW1-R230AC

77,99 €   (94,37 € tax incl.)

In stock

Open-Close2 way230V AC1 inchPTFE10 2620Brass1105WBWIP544
Electrical Ball Valve BW2 1'' 2-way 24V DC relay

BW2-100-AW1-R024DC

77,99 €   (94,37 € tax incl.)

In stock

Open-Close2 way24V DC1 inchPTFE10 2620Brass1103WBWIP542.5
Electrical Ball Valve BW3 1/2'' 3-way 230V AC 3-point

BW3-012-AW1-230AC

65,99 €   (79,85 € tax incl.)

In stock

 3 way230V AC1/2 inchPTFE10T-port8.612Brass1105WBWIP544
Electrical Ball Valve BW3 1/2'' 3-way 230V AC relay

BW3-012-AW1-R230AC

65,99 €   (79,85 € tax incl.)

In stock

Open-Close3 way230V AC1/2 inchPTFE10T-port8.612Brass1105WBWIP544
Electrical Ball Valve BW3 1/2'' 3-way 24V DC relay

BW3-012-AW1-R024DC

65,99 €   (79,85 € tax incl.)

In stock

Open-Close3 way24V DC1/2 inchPTFE10T-port8.612Brass1103WBWIP542.5
Electrical Ball Valve BW3 3/4'' 3-way 230V AC 3-point

BW3-034-AW1-230AC

73,99 €   (89,53 € tax incl.)

In stock

 3 way230V AC3/4 inchPTFE10T-port2115Brass1105WBWIP544
Electrical Ball Valve BW3 3/4'' 3-way 230V AC relay

BW3-034-AW1-R230AC

73,99 €   (89,53 € tax incl.)

In stock

Open-Close3 way230V AC3/4 inchPTFE10T-port2115Brass1105WBWIP544
Electrical Ball Valve BW3 3/4'' 3-way 24V DC relay

BW3-034-AW1-R024DC

73,99 €   (89,53 € tax incl.)

In stock

Open-Close3 way24V DC3/4 inchPTFE10T-port2115Brass1103WBWIP542.5
Electrical Ball Valve BW3 1'' 3-way 230V AC 3-point

BW3-100-AW1-230AC

81,99 €   (99,21 € tax incl.)

In stock

 3 way230V AC1 inchPTFE10T-port2620Brass1105WBWIP544
Electrical Ball Valve BW3 1'' 3-way 230V AC relay

BW3-100-AW1-R230AC

81,99 €   (99,21 € tax incl.)

In stock

Open-Close3 way230V AC1 inchPTFE10T-port2620Brass1105WBWIP544
Electrical Ball Valve BW3 1'' 3-way 24V DC relay

BW3-100-AW1-R024DC

81,99 €   (99,21 € tax incl.)

In stock

Open-Close3 way24V DC1 inchPTFE10T-port2620Brass1103WBWIP542.5
Electrical Ball Valve BW2 1/2'' 2-way 12V DC relay

BW2-012-AW1-R012DC

54,99 €   (66,54 € tax incl.)

In stock

Open-Close2 way12V DC1/2 inchPTFE10 8.612Brass1103WBWIP542.5
Electrical Ball Valve BW2 3/4'' 2-way 12V DC relay

BW2-034-AW1-R012DC

62,99 €   (76,22 € tax incl.)

In stock

Open-Close2 way12V DC3/4 inchPTFE10 2115Brass1103WBWIP542.5
Showing 1 - 20 of 96 items