H PATTERN FLUSHING BYPASS HIU accessories

Application

The Altecnic H unit flushing valve diverts the flow from the Heat Interface Unit (HIU) through the bypass when flushing the main heating system.

The unit fits between the SAT K20, SAT K30 or SATK 40 HIUs flow and return pipes to the main heating plant for the building.

The H unit fits into the two isolating ball valves supplied as part of the HIU, connecting the HIU with the main heating system and to isolate the HIU from it when required.

The H unit flushing valve allows water from the main heating system to flow into and from the HIU or diverts it down the bypass during system flushing.

SPECIFICATION

  • H pattern flushing bypass
  • Three-port valve to open or isolate the bypass
  • For use with straight pattern isolation valves (included with HIU)

Specification Details

Please note that these product properties are not a replacement for the manufacturer's literature and it is always recommended that Altecnic is consulted before specifying.

Altecnic
Mustang Drive
Stafford, Staffordshire
United Kingdom
ST16 1GW
P: +44 (0)1785 218200

H PATTERN FLUSHING BYPASS HIU accessories

Primary flushing bypass to suit SATK20 and SATK32
• Product ID Number: 789100
• Typical Building Sector: Commercial, Domestic
• Used in Conjunction With: SATK20, SATK30
• Weight: 1.1 kg
• Uniclass: Pr_60_60_38_36 Heat interface units
• Grade: BS EN 12420 CW617N
• Material: Brass, EPDM, PTFE
• Features: Three-port valve
• Temperature: 85 °C

Primary flushing bypass to suit SATK32
• Product ID Number: 789110
• Typical Building Sector: Commercial, Domestic
• Used in Conjunction With: SATK32
• Weight: 1.1 kg
• Uniclass: Pr_60_60_38_36 Heat interface units
• Grade: BS EN 12420 CW617N
• Material: Brass, EPDM, PTFE
• Features: Three-port valve
• Temperature: 85 °C

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