Specialists in Bespoke Solutions

Plastic Combination Air Valve

Our combination automatic air valves provide effective air management in potable, irrigation and treated water applications.

The plastic air valves have three functions:

  • Efficient release of gas to prevent pressure build-up
  • Ingress of gas to prevent vacuum formation as media leaves the system
  • Controlled bleed of gas to maintain system stability
Performance Image for Plastic Combination Air ValveView Performance Data
Performance Image for Plastic Combination Air Valve

Orders placed by 3pm have same working day dispatch and next working day delivery, selected models only

Type Product Code
Curve
Datasheet Connection (inch) Band Price Delivery Status Configure
1" TTF/AV3F25P A datasheet 1" B
£126.00
2" TTF/AV3F50P B datasheet 2" B
£232.00
Type Product Code
Curve
Datasheet Connection (inch) Band Price Delivery Status Configure
1" TTF/AV3F25P A datasheet 1" B
£126.00
2" TTF/AV3F50P B datasheet 2" B
£232.00
Orders placed by 3-00 pm have same working day dispatch and prompt delivery, normally next working day delivery, on selected models only.
Lead time applies

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Product Information

Plastic Combination Air Valve

Technical Specification

  • Standard: BS EN 1074-4
  • Inlet: 1” BSP to 2” BSP
  • Maximum working pressure: 16 bar
  • Minimum working pressure: 0.2 bar
  • Temperature range: 60°C maximum, insulate at 0°C and below

Features

  • Lightweight single chamber design with internal float guides
  • Aerodynamic full-bore body prevents premature closure at higher air velocity
  • Dynamic sealing prevents leakage under low-pressure conditions
  • Variants include; exit only, entrance only and anti-shock mechanism
  • BSP male thread inlet connection
  • Compact, corrosion resistant and low maintenance
  • DM174 approval for potable water use

Benefits

  • Innovative design
  • Lightweight
  • Excellent performance
  • Easy to use

Datasheets