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AVM - Metal Seated Gate Valve
AVM Wedge Gate Valve is the result of AVM`s expertise in cutting-edge valve technology, starting more than 5 decades ago. The valve has been designed for the water industry, taking into account the latest developments and know-how, exceeding the requirements of BS 5163 (EN 1074), SABS 664/665 and DIN 3352.
It is a well-proven design, being used in thousands of installations worldwide. Over the years, AVM Wedge Gate Valve has undergone constant refinement and perfection, and therefore incorporates unique features and benefits preferred by Engineers and users alike.
A wide selection of materials is available, ensuring that the valve can meet with any project requirement.
Sizes and pressures go up to DN 2000 and PN 40 as standard.
Powder epoxy with drinking water certificate is always applied.
Quality is of utmost concern: Materials with highest integrity, advanced production technology, first-class testing facilities and strict quality control ensure years of trouble free performance.
- Full-bore design with low head-loss
- Drop-tight sealing due to Bronze/Gunmetal seats (standard)
- Back-seating facility; enables change of stem seals while valve is under pressure
- O-ring stem seals (DN 50-150), and improved Chevron packing (DN 200 and up) as
standard - Accurate side guides ensure smooth and safe operation. (Bronze slides are optional)
- Aeration and drain tap
- Integrated lifting lug and holes
- ISO 5210 top-flange is standard from DN 350 and up
- Spur Gearbox is standard from DN 700 and up (for PN 16). Bevel gear is optional
- Easy replaceable o-ring shaft seals or Chevron packing