AVM RESILIENT SEATED GATE VALVE
Resilient Seated Gate Valve-omim
Solid Wedge
Wedge is fully encapsulated with EPDM or NBR rubber
A proven design..
The valve has been designed for the water and sewage industry, according to the requirements of BS 5163 (EN 1074), SABS 664/665, DIN 3352 and AWWA C509/C515.
Sizes and pressures go up to DN 1000 and PN 16 as standard, while we can do PN 25 rated valves to long pattern (BS 5163 Long & DIN 3202 F5), but to limited sizes.
Advantages of AVM Resilient Seated Gate Valves:
1 – Full-bore design with low head-loss
2 – Drop-tight sealing
3 – Back-seating facility: enables change of stem seals while valve is under pressure (BS 5163)
4 – O-ring stem seals as standard
5 – Low torque rates for smooth operation
6 – ISO 5210 top-flange available
7 – Spur Gearboxes and Bevel Gearboxes are available
8 – Easy replaceable o-ring shaft seals
Drive Options:
With Handwheel or Cap Top
With mounted spur or bevel gear unit. Manual operation by one person also for larger sizes
Electric actuator application (ISO 5210, B3)
Hydraulic actuation
Pneumatic actuation
Applications:
Pumping Stations
Treatment Plants
Reservoirs
Pipelines
Power stations
Desalination Plants
Industrial Applications
Size Range and Pressure:
DN 50 up to DN 1000 as standard
PN 10 up to PN 25 (PN 25 as long pattern DIN 3202 F5, for limited sizes)
Applicable Standards:
Face to face BS 5163 (EN 1074), SABS 664/665 and DIN 3202 F4/F5 (PN 10-16)
Face to face DIN 3202 F5 (PN 25)
Flanges to EN 1092-2 (ex DIN 2501, ISO 2531, BS 4504, ISO 7005-2) and Class 125/150
Corrosion Protection
Coating: Fusion Bonded Epoxy (FBE)
Min. Dry Film Thickness: 250
