Vat vacuum valves shanghai co ltd.
Vacuum gate valve design.
Drawings download if available are indicated by in the part number column.
Gate valve assemblies consist of three key components.
Vacuum research valves stay sealed against positive pressure in either direction.
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86 21 5032 6320 vat deutschland gmbh zur wetterwarte 50 haus 337 g 01109 dresden germany tel.
Designed for quick shutoff in low pressure or vacuum lines these quick opening valves provide unrestricted flow for low pressure tank and drain applications with liquids gases dry bulk solids and slurry.
Vacuum research was one of the pioneer companies in the high vacuum industry when we introduced our vacuum gate valves in 1953.
There are a variety of different types that fall into three main categories operational valves closing valves and sealing valves.
Whether you are upgrading your existing vacuum system or an oem designing a new system hva can offer a cost effective alternative valve solution.
Easy to maintenance 2 steps to disassemble the valves for o ring replacement.
Literature downloads including manuals if available is indicated by in the part number column.
Vacuum valves are an essential component in any vacuum system.
Ceramic ball type design high purity and less particles.
Proven products and design innovation.
All vacuum research gate valves are available with 3 types of actuators.
The selection of the proper valve type requires an understanding of the process application so that the proper design and or functioning valve can be chosen for a given vacuum furnace operation.
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Although our early patents have long since expired our product development effort continues.
Small footprint compact design saving space.
In the simplest of terms vacuum gate valves are devices that regulate the flow of gases fluids or materials through a structure or aperture by opening closing or obstructing a port or passageway.
Seal and open with up to 3 atmospheres differential pressure.
An actuator a carriage gate and a valve body.
Electric motor air or manual actuators.
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An optional million cycle design is available.
Your experienced design and engineering read more.
