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Ancillaries - Temperature Controls

Johnson Valves & Meters

Member Of BVAA

Temperature Controls

We offer a wide range of low cost self acting temperature control valves for heating and cooling applications which do not experience rapid load changes. They are self-powered, extremely reliable and suitable for difficult environments.

Part No. SA12 Range

Spirax Sarco Self-Acting Controllers

This range of self-acting controllers are used in conjunction with control valves (as shown below) and are ideal for systems demanding rugged reliability and are low maintenance.

  • Several temperature ranges available

  • Virtually maintenance free

  • Various configurations available

Data Sheet (PDF)

 

SA12 Self-Acting Controller

Part No. SB/SBRA

Spirax Sarco Self-Acting Control Valves

This range of control valves are used in conjunction with self-acting controllers (as shown above) and are ideal for systems demanding rugged reliability and are low maintenance.

  • Available in sizes 15mm to 25mm

  • Normally open for heating or normally closed for cooling

  • Spares available

Data Sheet (PDF)

 

SB/SBRA Self-Acting Control Valves

 

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