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From 24th - 31st May we will be stock taking - processing of orders and responses to technical queries may be delayed.
From 24th - 31st May processing of orders and responses to technical queries may be delayed.
Valves & Actuators

Valves & Actuators

Linear and rotary control valves to suit all zone and district heating/cooling control applications, available with threaded or flanged connections up to DN150.

  • 2-way and 3-way linear valves (2.5mm stroke to 38mm stroke)
  • Linear valve actuators (2.5mm stroke to 38mm stroke)
  • Rotary ball valves and actuators
  • Pressure Independent Control Valves (PICV)
  • Linear, thermal linear and pneumatic actuators for all valve ranges

Please note product photos are generic images and actual product may differ slightly.

  • Original price £241.88 - Original price £241.88
    Original price
    £241.88
    £241.88 - £241.88
    Current price £241.88

    PICV, DN32, 25…400kPa, 270…2700l/h

    SKU: V5004TY10322700

    Energy Controls Online

    The V5004T Kombi-QM is a Pressure Independent Control Valve (PICV). It combines a flow controller and a full stroke, full authority temperature con...

    View full details
    Original price £241.88 - Original price £241.88
    Original price
    £241.88
    £241.88 - £241.88
    Current price £241.88
  • Original price £636.38 - Original price £636.38
    Original price
    £636.38
    £636.38 - £636.38
    Current price £636.38

    PICV, DN32, 30…400kPa,1800…6000l/h

    SKU: V5004TY10326000

    Energy Controls Online

    The V5004T Kombi-QM is a Pressure Independent Control Valve (PICV). It combines a flow controller and a full stroke, full authority temperature con...

    View full details
    Original price £636.38 - Original price £636.38
    Original price
    £636.38
    £636.38 - £636.38
    Current price £636.38
  • Original price £255.74 - Original price £255.74
    Original price
    £255.74
    £255.74 - £255.74
    Current price £255.74

    PICV, DN32, 35…400kPa, 300…3000l/h

    SKU: V5004TY10323000

    Energy Controls Online

    The V5004T Kombi-QM is a Pressure Independent Control Valve (PICV). It combines a flow controller and a full stroke, full authority temperature con...

    View full details
    Original price £255.74 - Original price £255.74
    Original price
    £255.74
    £255.74 - £255.74
    Current price £255.74
  • Original price £636.38 - Original price £636.38
    Original price
    £636.38
    £636.38 - £636.38
    Current price £636.38

    PICV, DN40, 35…400kPa, 2700…9000l/h

    SKU: V5004TY10409000

    Energy Controls Online

    The V5004T Kombi-QM is a Pressure Independent Control Valve (PICV). It combines a flow controller and a full stroke, full authority temperature con...

    View full details
    Original price £636.38 - Original price £636.38
    Original price
    £636.38
    £636.38 - £636.38
    Current price £636.38
  • Original price £1,888.55 - Original price £1,888.55
    Original price
    £1,888.55
    £1,888.55 - £1,888.55
    Current price £1,888.55

    PICV, DN50, 40…400kPa, 2000…20000l/h

    SKU: V5004TF1050

    Energy Controls Online

    The V5004T Kombi-QM is a Pressure Independent Control Valve (PICV). It combines a flow controller and a full stroke, full authority temperature con...

    View full details
    Original price £1,888.55 - Original price £1,888.55
    Original price
    £1,888.55
    £1,888.55 - £1,888.55
    Current price £1,888.55
  • Original price £2,251.56 - Original price £2,251.56
    Original price
    £2,251.56
    £2,251.56 - £2,251.56
    Current price £2,251.56

    PICV, DN65, 30…400kPa, 3000…30000l/h

    SKU: V5004TF1065

    Energy Controls Online

    The V5004T Kombi-QM is a Pressure Independent Control Valve (PICV). It combines a flow controller and a full stroke, full authority temperature con...

    View full details
    Original price £2,251.56 - Original price £2,251.56
    Original price
    £2,251.56
    £2,251.56 - £2,251.56
    Current price £2,251.56
  • Original price £2,549.59 - Original price £2,549.59
    Original price
    £2,549.59
    £2,549.59 - £2,549.59
    Current price £2,549.59

    PICV, DN80, 30…400kPa, 4000…40000l/h

    SKU: V5004TF1080

    Energy Controls Online

    The V5004T Kombi-QM is a Pressure Independent Control Valve (PICV). It combines a flow controller and a full stroke, full authority temperature con...

    View full details
    Original price £2,549.59 - Original price £2,549.59
    Original price
    £2,549.59
    £2,549.59 - £2,549.59
    Current price £2,549.59
  • Original price £1,233.29 - Original price £1,233.29
    Original price
    £1,233.29
    £1,233.29 - £1,233.29
    Current price £1,233.29

    PLANT VALVE - 3 PORT MIXING 38MM STROKE PN6 FLANGED 100MM KVS 140

    SKU: V5015A1151

    Energy Controls Online

    PLANT VALVE - 3 PORT MIXING 38MM STROKE PN6 FLANGED 100MM KVS 140

    Original price £1,233.29 - Original price £1,233.29
    Original price
    £1,233.29
    £1,233.29 - £1,233.29
    Current price £1,233.29
  • Original price £1,711.81 - Original price £1,711.81
    Original price
    £1,711.81
    £1,711.81 - £1,711.81
    Current price £1,711.81

    PLANT VALVE - 3 PORT MIXING 38MM STROKE PN6 FLANGED 125MM KVS 220

    SKU: V5015A1169

    Energy Controls Online

    PLANT VALVE - 3 PORT MIXING 38MM STROKE PN6 FLANGED 125MM KVS 220

    Original price £1,711.81 - Original price £1,711.81
    Original price
    £1,711.81
    £1,711.81 - £1,711.81
    Current price £1,711.81
  • Original price £2,384.85 - Original price £2,384.85
    Original price
    £2,384.85
    £2,384.85 - £2,384.85
    Current price £2,384.85

    PLANT VALVE - 3 PORT MIXING 38MM STROKE PN6 FLANGED 150MM KVS 310

    SKU: V5015A1177

    Energy Controls Online

    PLANT VALVE - 3 PORT MIXING 38MM STROKE PN6 FLANGED 150MM KVS 310

    Original price £2,384.85 - Original price £2,384.85
    Original price
    £2,384.85
    £2,384.85 - £2,384.85
    Current price £2,384.85
  • Original price £465.42 - Original price £465.42
    Original price
    £465.42
    £465.42 - £465.42
    Current price £465.42

    Plant Valve Actuator - 20mm Stroke 108 Secs 230Vac R/L Spring Down

    SKU: ML6425A3014

    Energy Controls Online

    Plant Valve Actuator - 20mm Stroke 108 Secs 230Vac R/L Spring Down - Datasheet en0b0351 20 mm; 600 N, Spring...

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    Original price £465.42 - Original price £465.42
    Original price
    £465.42
    £465.42 - £465.42
    Current price £465.42
  • Original price £492.51 - Original price £492.51
    Original price
    £492.51
    £492.51 - £492.51
    Current price £492.51

    PLANT VALVE ACTUATOR - 20MM STROKE 108 SECS 230VAC R/L SPRING DOWN DATASHEET EN0B0351

    SKU: ML6425A3055

    Energy Controls Online

    PLANT VALVE ACTUATOR - 20MM STROKE 108 SECS 230VAC R/L SPRING DOWN DATASHEET EN0B0351

    Original price £492.51 - Original price £492.51
    Original price
    £492.51
    £492.51 - £492.51
    Current price £492.51
  • Original price £715.40 - Original price £715.40
    Original price
    £715.40
    £715.40 - £715.40
    Current price £715.40

    Plant Valve Actuator - 20mm Stroke 108 Secs 230Vac R/L Spring Up

    SKU: ML6425B3021

    Energy Controls Online

    Plant Valve Actuator - 20mm Stroke 108 Secs 230Vac R/L Spring Up - Datasheet en0b0259                 ...

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    Original price £715.40 - Original price £715.40
    Original price
    £715.40
    £715.40 - £715.40
    Current price £715.40
  • Original price £593.02 - Original price £593.02
    Original price
    £593.02
    £593.02 - £593.02
    Current price £593.02

    Plant Valve Actuator - 20mm Stroke 108 Secs 24Vac Proportional Spring Down

    SKU: ML7425A6008T

    Energy Controls Online

    Plant Valve Actuator - 20mm Stroke 108 Secs 24Vac Proportional Spring Down - Datasheet en0b0708 20 mm; 600 N...

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    Original price £593.02 - Original price £593.02
    Original price
    £593.02
    £593.02 - £593.02
    Current price £593.02
  • Original price £522.94 - Original price £522.94
    Original price
    £522.94
    £522.94 - £522.94
    Current price £522.94

    PLANT VALVE ACTUATOR - 20MM STROKE 108 SECS 24VAC PROPORTIONAL SPRING DOWN - DATASHEET EN0B0708

    SKU: ML7425A6024T

    Energy Controls Online

    PLANT VALVE ACTUATOR - 20MM STROKE 108 SECS 24VAC PROPORTIONAL SPRING DOWN - DATASHEET EN0B0708

    Original price £522.94 - Original price £522.94
    Original price
    £522.94
    £522.94 - £522.94
    Current price £522.94
  • Original price £601.93 - Original price £601.93
    Original price
    £601.93
    £601.93 - £601.93
    Current price £601.93

    Plant Valve Actuator - 20mm Stroke 108 Secs 24Vac Proportional Spring UP

    SKU: ML7425B6007T

    Energy Controls Online

    Plant Valve Actuator - 20mm Stroke 108 Secs 24Vac Proportional Spring UP - Datasheet en0b0708   20 mm; 600 ...

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    Original price £601.93 - Original price £601.93
    Original price
    £601.93
    £601.93 - £601.93
    Current price £601.93
  • Original price £551.59 - Original price £551.59
    Original price
    £551.59
    £551.59 - £551.59
    Current price £551.59

    Plant Valve Actuator - 20mm Stroke 108 Secs 24Vac R/L Spring Down

    SKU: ML6425A3006

    Energy Controls Online

    Plant Valve Actuator - 20mm Stroke 108 Secs 24Vac R/L Spring Down - Datasheet en0b0351   20 mm; 600 N, Spri...

    View full details
    Original price £551.59 - Original price £551.59
    Original price
    £551.59
    £551.59 - £551.59
    Current price £551.59
  • Original price £486.40 - Original price £486.40
    Original price
    £486.40
    £486.40 - £486.40
    Current price £486.40

    PLANT VALVE ACTUATOR - 20MM STROKE 108 SECS 24VAC R/L SPRING DOWN DATASHEET EN0B0351

    SKU: ML6425A3048

    Energy Controls Online

    PLANT VALVE ACTUATOR - 20MM STROKE 108 SECS 24VAC R/L SPRING DOWN DATASHEET EN0B0351

    Original price £486.40 - Original price £486.40
    Original price
    £486.40
    £486.40 - £486.40
    Current price £486.40
  • Original price £693.88 - Original price £693.88
    Original price
    £693.88
    £693.88 - £693.88
    Current price £693.88

    Plant Valve Actuator - 20mm Stroke 108 Secs 24Vac R/L Spring Up

    SKU: ML6425B3005

    Energy Controls Online

    Plant Valve Actuator - 20mm Stroke 108 Secs 24Vac R/L Spring Up - Datasheet en0b0351   20 mm; 600 N, Spring...

    View full details
    Original price £693.88 - Original price £693.88
    Original price
    £693.88
    £693.88 - £693.88
    Current price £693.88
  • Original price £489.46 - Original price £489.46
    Original price
    £489.46
    £489.46 - £489.46
    Current price £489.46

    Plant Valve Actuator - 20mm Stroke 114 Secs 230Vac R/L Man Op

    SKU: ML6421A3013

    Energy Controls Online

    Plant Valve Actuator - 20mm Stroke 114 Secs 230Vac R/L Man Op - Datasheet en0b0414 Electrical actuator floating...

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    Original price £489.46 - Original price £489.46
    Original price
    £489.46
    £489.46 - £489.46
    Current price £489.46
  • Original price £441.79 - Original price £441.79
    Original price
    £441.79
    £441.79 - £441.79
    Current price £441.79

    Plant Valve Actuator - 20mm Stroke 114 Secs 24Vac Proportional Man Op

    SKU: ML7421A3004

    Energy Controls Online

    Plant Valve Actuator - 20mm Stroke 114 Secs 24Vac Proportional Man Op - Datasheet en0b0416 Electrical actuator ...

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    Original price £441.79 - Original price £441.79
    Original price
    £441.79
    £441.79 - £441.79
    Current price £441.79
  • Original price £472.44 - Original price £472.44
    Original price
    £472.44
    £472.44 - £472.44
    Current price £472.44

    Plant Valve Actuator - 20mm Stroke 114 Secs 24Vac R/L Man Op

    SKU: ML6421A3005

    Energy Controls Online

    Plant Valve Actuator - 20mm Stroke 114 Secs 24Vac R/L Man Op - Datasheet en0b0414 Electrical actuator floating ...

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    Original price £472.44 - Original price £472.44
    Original price
    £472.44
    £472.44 - £472.44
    Current price £472.44
  • Original price £414.22 - Original price £414.22
    Original price
    £414.22
    £414.22 - £414.22
    Current price £414.22

    Plant Valve Actuator - 20mm Stroke 30 Secs 230Vac R/L Man Op

    SKU: ML6420A3031

    Energy Controls Online

    Plant Valve Actuator - 20mm Stroke 30 Secs 230Vac R/L Man Op - Datasheet en0b0411 Electrical actuator floating ...

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    Original price £414.22 - Original price £414.22
    Original price
    £414.22
    £414.22 - £414.22
    Current price £414.22
  • Original price £420.37 - Original price £420.37
    Original price
    £420.37
    £420.37 - £420.37
    Current price £420.37

    Plant Valve Actuator - 20mm Stroke 30 Secs 24Vac R/L Man Op

    SKU: ML6420A3023

    Energy Controls Online

    Plant Valve Actuator - 20mm Stroke 30 Secs 24Vac R/L Man Op - Datasheet en0b0351 Electrical actuator floating c...

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    Original price £420.37 - Original price £420.37
    Original price
    £420.37
    £420.37 - £420.37
    Current price £420.37