Home| Products| Valves| Air Valves

Valves

Air Valves

Air release valves are designed to manage air in pipelines, by releasing trapped air or by admitting air when the system is being drained to avoid vacuum damage.

Managing large volumes of air during filling and draining is referred to as Kinetic air release/vacuum function.  Whereas, the release of air accumulated during normal operation is referred to as Automatic air release function.  Combination air valves can perform the functions of both the Kinetic and Automatic.

Plastic Air Valves - Water

Plastic Air Valves - Water

Plastic air release valves are suitable for use in potable water, non-potable water and irrigation systems.

Functions

Kinetic, Automatic, Combination

Size Range

DN 15 – DN 80

Pressures

PN16

Temperature

Max 60 deg C

Inlet connection

M-BSP (All sizes), Flanged (DN 50 - 80)

Options

Surge Protection
Metal Air Valves - Water

Metal Air Valves - Water

Metal air release valves are suitable for use in potable water, non-potable water and irrigation systems.

Functions

Kinetic, Automatic, Combination

Size Range

DN 25 – DN 300

Pressures

PN16, PN25 and PN40

Temperature

Max 60 deg C

Inlet connection

M-BSP (DN 25 - 50), Flanged (DN 50 - 250)

Options

Surge Protection
Air Valves - Wastewater

Air Valves - Wastewater

Sewer air release valves are suitable for use in wastewater and pressure sewage systems.

Functions

Combination

Size Range

DN 50 – DN 150

Pressures

PN10, PN16

Temperature

Max 60 deg C

Inlet connection

M-BSP (DN 50), Flanged (DN 50 -150)

Options

Surge Protection