Weir

Isogate® Wide-body Knife Gate Valves

Name: Isogate® Wide-body Knife Gate Valves
Brand: Weir

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الوصف

Isogate® wide-body knife gate valves are engineered to provide reliable on-off flow control service in tough, abrasive and corrosive applications. They are designed to deliver reliability and long service life in severe and high-pressure flow applications. Frequently used within mining and a number of industrial applications, these wide-body valves are ideal for slurry transportation, tailings, concentrate and filtration, dredging and digesting. They are especially suited to applications involving pulp and paper, cement, sand and gravel, mineral sands, phosphate, alumina and soda ash. Compared to other types of valves, our Isogate® wide-body knife gate valves offer the following benefits: A two-piece elastomer sleeve design that protects flow areas against corrosion and erosion Easy-to-replace elastomer sleeves Bi-directional 100% bubble tight shut-off Packingless design - no gate or stem packing Suitable for use in abrasive slurry services that contain a high percentages of solids Open bottom allows for the purging of solids No seat cavities where solids can collect and cause gate interference Yoke design allows fitting for all types of actuators Flush control option allows for periodic cleaning of the lower discharge vent and allows flushing as needed Isogate® valves can also be integrated with our Accumin® automatic lubricators to maximise sleeve life and valve performance. For more information about our range of Isogate® knife gate valves, please get in touch with our team.

المواصفات

Brand line	Isogate®
Product type	Knife Gate Valves, Slurry Valves, Valves
Catalogue category	Valves, Knife Gate Valves, Slurry Valves
SIZE RANGE	Valve sizes range as follows - WB Valve: from 80mm to 1350mm (3" to 54") \| WH/WHP Valve: from 80mm to 900mm (3" to 36")
PRESSURE CLASS	These valves operate to the following maximum pressures - WB Valve: 1400kPa, WH Valve: 2000kPa and WHP Valve: 5100kPa
MATERIAL	Body: Cast ductile iron as standard Gate: 316 stainless steel as standard Sleeves: Natural rubber as standard. Other materials such as EPDM are available. Yoke: Fabricated carbon steel
DESIGN STANDARDS	Flange Design Standards: ANSI, AS, BS, DIN SABS