Isolation

Knife Gate Valves - MF Series | Wey Valves

WEY MF Knife Gate Valve – Central Flange Design The WEY MF series is a bidirectional isolation valve for liquids, sludge, slurry, powders and granular media. Its body geometry limits solids accumulation around the gate guides, while the gate is mechanically supported throughout its travel and in the closed position. Technical Data Nominal sizes:...

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Knife Gate Valves - MG Series | Wey Valves

Wey Valves

WEY MG Knife Gate Valve – PN16 Service The WEY MG series is a bidirectional isolation valve for liquids, sludge, slurry, powders and granular media. It retains the compact EN 558 Series 20 face-to-face dimension while covering operating pressures up to 16 bar. The gate is guided throughout its travel and mechanically supported in the closed position....

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Knife Gate Valves - MH Series | Wey Valves

Wey Valves

WEY MH Knife Gate Valve – PN25 Service The WEY MH series is a bidirectional isolation valve for slurry, sludge, viscous products and solids-bearing media at pressures up to 25 bar. The gate is guided throughout its travel and mechanically supported in the closed position to limit deformation under differential pressure. Technical Data Nominal sizes:...

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Knife Gate Valves - FB Series | Wey Valves

Wey Valves

WEY FB Knife Gate Valve – Full Bore Design The WEY FB series is a bidirectional isolation valve for pipelines requiring pigging or mechanical cleaning. Its full-bore geometry keeps the internal passage aligned with the nominal pipe diameter, while the gate guides remain outside the flow path. From DN200 upward, brass scrapers remove deposits from the gate...

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Knife Gate Valves - W Series | Wey Valves

Wey Valves

WEY W Knife Gate Valve – Heavy-Duty Full-Flange Design The WEY W series is a bidirectional full-flange isolation valve for high differential pressures and abrasive or corrosive process media. The gate is guided throughout its travel and mechanically supported in the closed position. The body geometry directs solids away from the guide areas and back into...

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Knife Gate Valves - DB Series | Wey Valves

Wey Valves

WEY DB Knife Gate Valve – Double Block & Bleed The WEY DB series is designed for positive isolation of pipelines carrying hazardous, corrosive or contamination-sensitive media. Two gates operate through a common actuator, creating two independent sealing points. The intermediate cavity includes connections for venting, draining or flushing, allowing...

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Knife Gate Valves - DP Series | Wey Valves

Wey Valves

WEY DP Knife Gate Valve – O-Port Design The WEY DP series is a bidirectional isolation valve for media containing solids, long fibres or sedimenting particles. Its through-going O-Port gate moves across the full media column during closing, reducing the risk of solids packing in the seat area and limiting gate obstruction. Technical Data Nominal sizes:...

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Knife Gate Valves - HD Series | Wey Valves

Wey Valves

WEY HD Knife Gate Valve – High-Pressure Service The WEY HD series is designed for isolation of high-pressure pipelines carrying slurry, sludge and media containing suspended or settling solids. Process pressure supports the seat sealing function, while the enclosed bonnet limits leakage to atmosphere and can be equipped with flushing connections for...

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Knife Gate Valves - HSI Series | Wey Valves

Wey Valves

WEY HSI Knife Gate Valve – High-Speed Isolation The WEY HSI series is designed for explosion isolation in pipelines carrying combustible dust or gas-air mixtures. After receiving a signal from the explosion detection system, the pneumatic mechanism releases air from the integrated reservoir and closes the gate before the pressure or flame front reaches...

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Knife Gate Valves - TI3 Series | Wey Valves

Wey Valves

WEY TI3 Knife Gate Valve – Level Transmitter Isolation The WEY TI3 series is designed to isolate differential-pressure level transmitters installed on slurry tanks. Its short face-to-face dimension reduces the dead volume between the vessel and the instrument, limiting solids accumulation that may cause blocked connections or inaccurate level readings....

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Knife Gate Valves - VK Series | Wey Valves

Wey Valves

WEY VK Knife Gate Valve – Square and Rectangular Ports The WEY VK series is a bidirectional isolation valve for square or rectangular ducts, silo outlets and hopper connections. The gate is mechanically guided throughout its travel, while body recesses allow displaced solids to move away from the sealing area during closing. In the closed position, the...

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Knife Gate Valves - SG Series | Wey Valves

Wey Valves

WEY SG Knife Gate Valve – Heavy-Duty O-Port Design The WEY SG series is a full-flanged isolation valve for media containing high solids concentrations, long fibres or compacting material. Its through-going O-Port gate cuts across the static media column during closing. The four-column actuator frame absorbs the increased axial loads generated during...

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Showing 505-516 of 516 item(s)

Isolation

Knife Gate Valves - MF Series | Wey Valves

Knife Gate Valves - MG Series | Wey Valves

Knife Gate Valves - MH Series | Wey Valves

Knife Gate Valves - FB Series | Wey Valves

Knife Gate Valves - W Series | Wey Valves

Knife Gate Valves - DB Series | Wey Valves

Knife Gate Valves - DP Series | Wey Valves

Knife Gate Valves - HD Series | Wey Valves

Knife Gate Valves - HSI Series | Wey Valves

Knife Gate Valves - TI3 Series | Wey Valves

Knife Gate Valves - VK Series | Wey Valves

Knife Gate Valves - SG Series | Wey Valves

Isolation

Athens Department

Thessaloniki Department