1 2 bsp automatic air vent auto cut off self bleeding radiator valve 9 99.
Auto air vent 1 2 bsp.
Spirax sarco air vent av13 1 2 in bspp description.
Middle knob partially screwed in vent open.
Maximum working pressure 10 bar.
Suitable for heating cooling or sanitary.
Operated via a float mechanism and is designed for the removal of air from systems.
Check valve allows service and maintenance without draining system.
Maximum working pressure 10 bar.
By installing them in places where air tends to accumulate it is possible to prevent issues caused by air trapped in water supply pipes.
Operated via a float mechanism and is designed for the removal of air from systems.
Can discharge large quantities of air.
Automatic air vents feature a relatively small orifice and are suitable for discharging air and other gases during normal operation.
Automatic air vent 6 bar 1 2 bsp.
Air vents automatically remove air and other incondensable gases from steam systems reducing heat transfer and affecting steam temperature.
Product has got 3 operating modes.
Check valve allows service and maintenance without draining system.
Hv30 aladdin self bleeding automatic radiator valve 1 2 bsp single valve 5 81.
It has a shut off cap that can be used to stop auto venting if so required.
Sold by plumbing4home and sent from amazon fulfillment.
Can discharge large quantities of air.
Automatic air venting during operation.
Middle knob unscrewed vent closed.
1 2 automatic air vent 6 bar.