Pressure Products
HVAC pressure control range includes multi-range pressure transducers, air differential pressure switches, room pressure, liquid differential pressure sensors, and liquid static pressure.
Showing 17–32 of 96 resultsSorted by popularity
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Liquid
Liquid Differential Pressure Switch 0.3-4.5 bar – FD113
£90.80 Exc. VAT Add to basketThe FD113 is a differential pressure switch that is used for monitoring flow status across pumps, chillers, etc. The unit has an adjustable setpoint with scale and ¼” BSP female pipe connections.
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Air
Air Differential Pressure Switch with Duct Kit
£19.00 Exc. VAT Select options This product has multiple variants. The options may be chosen on the product pagePlease select your pressure range from the below options
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Air
30 metre reel of PVC tubing
£30.00 Exc. VAT Add to basketPVC tubing is suitable for use with our range of air pressure products.
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Ball Valves
Four Zone Water Leak Detection Module – 24Vac
£92.00 Exc. VAT Add to basketThe WLM4-24 Leak detection module has 4 inputs with zone indication and 1 common output with fault indication.
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Ball Valves
FCU 4 Port Terminal Unit Valve 1/2 1.6Kvs
£33.00 Exc. VAT Add to basketVFX valves are used in heating, cooling and air conditioning systems.
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Liquid
EM500-PP-868M-G1/2M-4842 – Pipe Pressure Sensor
£223.00 Exc. VAT Add to basketEM500-PP is designed to measure pipe pressure in harsh environments and transmit data using LoRaWAN® technology.
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Air
Air Differential Pressure Transmitter – PT-ADPX-2K5
£119.00 Exc. VAT Add to basketThese advanced transmitters measure both static and differential pressure and offer field-selectable units, pressure ranges, and output options all in a single compact device.
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Air
Air Differential Pressure Transmitter – PT-ADPX-250
£161.00 Exc. VAT Add to basketThese advanced transmitters measure both static and differential pressure and offer field-selectable units, pressure ranges, and output options all in a single compact device.
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Ball Valves
Water Leak Puck/Probe for Connection to Merlin WLD
£120.00 Exc. VAT Add to basketWater Leak Puck/Probe for Connection to Merlin WLD
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Ball Valves
WLM Cable (2 Core)
£40.00 – £283.00Price range: £40.00 through £283.00 Exc. VAT Select options This product has multiple variants. The options may be chosen on the product pageThe WLMC 2 core sensing cables can detect water at any point along their length.
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Ball Valves
WLM Cable – 4 Core with Alarm and Fault
£150.00 – £2,550.00Price range: £150.00 through £2,550.00 Exc. VAT Select options This product has multiple variants. The options may be chosen on the product pageWLM Cable – 4 Core (Alarm & Fault)
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Gas Sensors
Static Positive Pressure Transmitter 0-10VDC – Bailey & Mackey
£185.00 Exc. VAT Select options This product has multiple variants. The options may be chosen on the product pagePlease select the pressure range from the below options
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Gas Sensors
Static Positive Pressure Transmitter 4-20mA – Bailey & Mackey
£185.00 Exc. VAT Select options This product has multiple variants. The options may be chosen on the product pagePlease select the pressure range from the below options
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Liquid
Static Positive Pressure Switch Adjustable Bailey & Mackey
£158.00 – £180.00Price range: £158.00 through £180.00 Exc. VAT Select options This product has multiple variants. The options may be chosen on the product pagePlease select the required pressure range from below
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Liquid
Static Positive Pressure Switch Bailey & Mackey
£103.00 – £126.00Price range: £103.00 through £126.00 Exc. VAT Select options This product has multiple variants. The options may be chosen on the product pagePlease select the required pressure range from below




















