Knife gate valves have historically been used for a defined application which is generally on off manual actuated for typically low pressure sludge duty.
Avk gate valve series 21.
Series 03 small diameter 1 3 series 716 export 3 6.
Avk 21 58 wras approved resilient seated wedge gate valve for isolation purposes for water and sewage.
Avk series 55 5x 54 3x gate valves.
Robust high quality engineered and made by avk the uk.
Avk series 55 74 gate valve.
10 c to 70 c.
Robust high quality engineered and made by avk the uk.
Avk 21 50 wras approved resilient seated wedge gate valve for isolation purposes for water and neutral liquids sewage.
Robust high quality engineered and made by avk the uk.
Resilient seated gate valve to bs en 1074 2 bs 5163 1 for water and waste water.
All valves come pre fitted with an f16 mounting plate to mount gearing or motorized actuators.
55 74 dn450 600 pn16 resilient seated as 4087 b5 drilling and as 2638 2 approved.
Series 25 awwa c509 gray iron 2 5 8 ips 2 only mj mj and fl fl.
Available with clockwise or anti clockwise close and electric actuation.
For applications like steam and water kodensat up to 600 bar.
The series 21 60 is a resilient seated wedge gate valve rated to pn25 suitable for use with water and neutral liquids to a maximum temperature of 70 c.
The wedge is fully vulcanized with avk s own drinking water approved epdm rubber compound.
Gate valves avk flow control 2017 11 15t13 41 19 00 00 avk flow control can supply gate valves from dn30 dn350.
300 microns epoxy coating for harsh environments.
54 5x 54 3x dn700 1200 pn16 large metal seated gate valve flange drilling to as 4087 with.
Bevel or spur gearing is supplies on all 30 and 36 valves.
Avk 21 35 wras approved resilient seated wedge gate valve for isolation purposes for water and neutral liquids sewage.
Bevel or spur gearing is available on request for 18 to 24.