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DISCON - Honeywell Home Differential Bypass Valve - 22mm

Code:
310993
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This automatic bypass and differential pressure valve from Honeywell Home is brilliant for maintaining constant differential pressure in your heating system. It minimises flow noise when thermostatic radiator valves are closing. The boiler return temperature is also raised to ... Read More

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"Just what l was looking for."

Christopher Lowe

Description

This automatic bypass and differential pressure valve from Honeywell Home is brilliant for maintaining constant differential pressure in your heating system. It minimises flow noise when thermostatic radiator valves are closing. The boiler return temperature is also raised to prevent corrosion from flue gas condensation.

When radiator valves are shut, it also regulates flow over the temperature sensor on the boiler and allows the proper operation of external temperature compensating controls. With gas fired water heaters, it guarantees a minimum flow circulation when thermostats or radiator valves are shut.

Features & Benefits: DISCON - Honeywell Home Differential Bypass Valve - 22mm

  • Simple adjuster knob for differential pressure setting
  • Easy installation between the flow and return pipework
  • Prevents corrosion
  • Reduces flow sound
  • External controls are not needed
  • Setting read directly from indicator scale
  • Setting value is in metres water column

Product Specification

  • Honeywell Controls DU145 3/4B

Details

Honeywell Controls
DU145 3/4B
Features
Silent Operating

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DISCON - Honeywell Home Differential Bypass Valve - 22mm

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