More on the results of vacuum pumps:

isolation valves - The Weir Group

The isolation valve is an integral part of any power plant, but businesses need to choose the right valve type which can give them the right balance between performance (long term isolation) and cost....<<more>>

Vacuum Research Corporation

The Vacuum Research Throttlemaster? valve with positioner can be used in either of two control schemes. As a 3 position valve for upstream pressure control with an MFC, or for downstream pressure control with modulating gate position....<<more>>

Isolation Valves 3.8 Gate Valves - Nor-Cal Europe

Isolation Valves 3 SECTION 3.8 Ultra-High Vacuum Components Since 1962 In Europe +44 (0) 1323 810854 - nor-cal.eu n-c...<<more>>

Vacuum Components | Agilent

Agilent offers a range of vacuum fittings, system components, and valves. Maintain a consistent vacuum with our range of gate valves, isolation valves, ConFlat, Feedthroughs, Klamp and ISO Flanges and Fittings....<<more>>

Isolation Valves: Gate Valves Used in Piping Systems

Like other isolation types of valves like ball valve, plug valve, piston valve, diaphragm valve, butterfly valve, pinch valve, gate valves are also isolation valves. Gate valves are multi-purpose bi-directional shutoff valves for commercial and industrial applications....<<more>>

Isolation Valves | Clean & Waste Water | T-T Pumps

Isolation valves are essential to liquid management as they stop the flow in a certain area, typically for the purposes of maintenance or safety. They enable work to be carried out without the need to stop the main supply. A highlight from our range is the Aquavault with ISO interface. It’s a bestseller from our Aquavault line, and it’s a robust seat wedge gate valve used for pipeline ...<<more>>

Vacuum Valves | Ideal Vacuum

we carry a wide assortment of vacuum valves in many different flange sizes, from gate valves and ball valves to diaphragm valves and butterfly valves. we also offer an assortment of variable leak valves as well as vent valves and system protection valves....<<more>>

Vacuum Valves-High Vacuum and Ultra-High Vacuum

High Vacuum Gate Valves. High vacuum gate valves provide isolation for high vacuum pumps, such as turbo pumps, ion pumps or cry-pumps. Gate Valves are provided in manual and pneumatic designs and for clean and low outgassing high vacuum applications....<<more>>

Vacuum Gate Valve | Products & Suppliers | Engineering360

^ The vacuum controller operates the pneunaatic vacuum gate valve that separates the high-vacuum system from the manifold; this operation is accomplished by actuating a solenoid valve, which admits pressurized air to the operating piston of the pneumatic valve....<<more>>

GNB Vacuum Gate Valve Service Video - YouTube

This is a service video of a GNB stainless steel vacuum gate valve. Those valves are used for this isolation of large Cryogenic Vacuum pumps. Contact GNB for any questions or requests...<<more>>

BGV stainless steel gate valve - Vacuum and Abatement

BGV STAINLESS STEEL GATE VALVE MANUAL AND PNEUMATIC edwardsvacuum Edwards BGV gate valves are bellows sealed stainless steel gate valves for use in applications which require high leak tightness and a minimum of hydrocarbons in the vacuum system. Although principally designed for the isolation of pumps in the semiconductor fab basement, BGV gate valves are also ideal in other applications ...<<more>>

18 - Vacuum Valves (0.89 MB) - Ideal Vac

Vacuum gate valves (Aluminium body) have FPM seals for shaft feedthrough and bonnet. ? Models with pneumatic actuators are closed in case of power failure. They stay mechanically locked even with compressed air failure. Butterfly valves ? Butterfly valves can be a compact and economic alternative for gate valves. Based on a rugged and simple design, they consist of a circular plate ...<<more>>

Varian, Inc. Valves Vacuum Technologies - Agilent

? GateKeeper aluminum gate valves. Ultra High Vacuum (Pages 26-27) ? UHV all-metal valves. Special Purpose Valves (Pages 28-29) ? Variable leak valve. ? Vacuum pump isolation valve (VPI). Valves 3 Varian, Inc. Vacuum Technologies V alves Common Applications ? Rough vacuum – Freeze drying – Food processing – Metal ore refining – Steam plant condensers –Vacuum distillation ...<<more>>

BGV pneumatic gate valve ISO63 - Edwards

The BGV basement gate valves are a range of stainless steel, bellows-sealed basement isolation valves. They have been designed, in conjunction with VAT, to enable pumps to be kept running during foreline maintenance in order to maximise the reliability and up-time of pumps operating on harsh processes....<<more>>

vacuum isolation valve - alibaba

Alibaba offers 16 vacuum isolation valve products. About 50% of these are valves. A wide variety of vacuum isolation valve options are available to you, About 50% of these are valves. A wide variety of vacuum isolation valve options are available to you,...<<more>>

Advantages of Vacuum Isolation Gate Valve - Medium

Advantages of Vacuum Isolation Gate Valve. The fluid resistance is small, the sealing surface by the erosion of small and medium Chong brush. Open and close needs more effort....<<more>>

Gate valve - Wikipedia

A gate valve, also known as a sluice valve, is a valve which opens by lifting a round or rectangular gate/wedge out of the path of the fluid. The distinct feature of a gate valve is the sealing surfaces between the gate and seats are planar, so gate valves are often used when a straight-line flow of fluid and minimum restriction is desired....<<more>>

Vacuum Valves for Rough, High and Ultra-High Vacuum

High Vacuum Gate Valves. High Vacuum Gate Valves provide isolation for high vacuum pumps, such as turbo pumps, ion-pumps, or cryo-pumps. Gate Valves are provided in manual and pneumatic designs, and for clean and low outgassing high vacuum applications....<<more>>

Vacuum Valves | FTI Ltd

Vacuum Pump Isolation Valves protect vacuum system from oil or contaminant migration; valve body design and right-angle configuration offer maximum conductance. Variable Leak Valves Available with manual or air actuation, bakeable to 450o C....<<more>>

Vacuum Valves / Gate Valve / Butterfly Valve / Throttle

Valve Specifications and Construction All gate, roughing, and bakeable valves have the following standard specifications. Customers may request other material on special order....<<more>>

Vacuum Valves - Ideal Vacuum Products, New & Rebuilt

Vacuum Valves Manually Operated Electropneumatically Operated Electromagnetically Operated Special Valves Gate Valves 176.01.02 Excerpt from the Oerlikon Leybold Vacuum Full Line Catalog...<<more>>

Nor-Cal Products by Pfeiffer Vacuum 2018 Isolation

3.1 Isolation Valves General Information 98 3.2 N-Series Poppet Valves 100 3.3 Poppet Valves 102 3.6 Manual Butterfly Valves 121 3.7 Pendulum Valves 122 3.8 Linear Gate Valves 123 3.9 Bellowless Poppet Valves & Leak Valves 126 3.10 Isolation Valve Heaters 127 3.11 Bakeable All Metal Valves 128 vacuum valves are available in a nippleless ...<<more>>

Vacuum Gate Valve | Products & Suppliers | Engineering360

^ The vacuum controller operates the pneunaatic vacuum gate valve that separates the high-vacuum system from the manifold; this operation is accomplished by actuating a solenoid valve, which admits pressurized air to the operating piston of the pneumatic valve....<<more>>

Nor-Cal Products, Inc. - The Vacuum Experts

Since 1962 Nor-Cal Products has manufactured the highest quality vacuum chambers, components and engineered subsystems used in semiconductor, flat panel display, industrial coating, LED lighting, energy and research equipment. We serve customers through a worldwide network of sales, service and manufacturing facilities....<<more>>

Nkj61h/Nkj41h Bw/Flanged Vacuum Isolation Globe Valve

Globe Valve, Power Plant Globe Valve, Nkj61h manufacturer / supplier in China, offering Nkj61h/Nkj41h Bw/Flanged Vacuum Isolation Globe Valve, H48h Flanged Feed Water Pump Extraction Piston Check Valve, High Pressure Feed Water Heater Isolation Globe Valve and so on....<<more>>

UHV gate valves | Pfeiffer Vacuum

Vacuum valves and angle valves are available in the following versions: manually, electropneumatically or electromagnetically. Products. Vacuum Gene...