China's leading enterprise

UHV gate valves | Pfeiffer Vacuum

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

Kurt J. Lesker Company | Vacuum Valves | Vacuum Science Is ...

Gate Valves. Valves suitable for coarse through extreme ultra high vacuum operating pressure ranges are offered. Both manual and pneumatic valves are offered as standard in …

Price Lists | Flomatic Corp

Air Release / Vacuum Valve. Automatic Control Valve. Backflow Preventer. Quarter Turn Ball Valve. ... Check Valve. Cycle Gard® Flow Control. Foot Valve. Gate Valve. Plug Valve. VFD Valve. Paint SPEC. Unleaded Strainer. Product Schema. Take our Customer Satisfaction Survey: Low Lead Law Product Certification. ARRA Act Position Statement. AIS ...

Used Knife Gate Valve with Air and Pneumatic Actuators by ...

Peak Machinery offers good condition used knife gate valve with air and pneumatic actuators at affordable prices. We provide all kinds of knife date valves by top brands.

New Vacuum Gate Valve, KF ISO Flange, Stainless Steel ...

New Pneumatic SS Gate Valves (KF & ISO flanged), Valves handle applications in semiconductor and other processing, and are used most often to isolate pumps …

Fundamentals of Air logic | Hydraulics & Pneumatics

Air logic controls can perform any function normally handled by relays, pressure or vacuum switches, time delays, limit switches, and counters. The circuitry is similar, but compressed air is the control medium instead of electrical current.

Pneumatic Gate Valve Instruction Manual - Ideal Vac

the gate so the valve body remains under vacuum at all times and the pumpdown of the valve body is eliminated. Valve orientation: for sizes 5/8" [16 mm] – 6" [160 mm], any orientation; for sizes 8" [200 mm] – 50" [1270mm] and greater, contact factory. HVA valves are adjusted at the factory for horizon - …

Ideal Vacuum | UHV Gate Valves, Vacuum Valves

> vacuum valves > uhv gate valves. ... asa pneumatic gate valves. cf manual gate valves. cf pneumatic gate valves. iso manual gate valves. iso pneumatic gate valves. kf nw manual gate valves. kf nw pneumatic gate valves. pneumatic valve solenoid kits. rebuilt gate valves. rectangular gate valves.

Series 108 | UHV gate valve

We are the world-wide leading supplier of vacuum valves and vacuum components. VAT valve applications include: Semiconductor manufacturing, Synchrotrons, Thin Film Technology, High Energy, Physics, Fusion Research and Metallurgy.

Pneumatic Valves | Pneumatic Directional Air Control ...

Air control valves are fundamental components of any pneumatic system. Selecting the right air control valves to regulate system pressure, direction of flow, and rate of flow is crucial when designing fluid power circuitry. If the pneumatic valve is too big for your application, you will be wasting air …

Air Vacuum Valves I Isolation Valves - Spartan Controls

Proper valve selection for your applications can be challenging and needs to include consideration of: high volume air venting during pipeline filling; release of air in the pipeline while under pressure; vacuum relief of the pipeline during draining; and surge anticipation.

Pneumatic High Vacuum Gate Valve - PIONEER VALVE

GCQ series pneumatic high vacuum gate valve and CCQ series pneumatic ultra-high vacuum gate valve are used for connecting or cutting off the vacuum airflow path. a) For automatic operation, design the drive on the body side, so greatly reducing the height dimension of the valve, then reduce the manufacturing cost of the equipment space

Gate Valves - Everything Pneumatic

Vacuum & Pressure Liquid Filled Gauges; Manifolds; Filter Regulator Lubricator. Air Regulator; Air Filter; Air Lubricators; Air Filter Regulator Lubricator Combo (Modular) Air Filter Regulator Lubricator Combo (Piggyback) Air Filter Regulator Combo (Modular) Air Filter Regulator Combo (Piggyback) Multi Stage Air Drying System; Desiccant Air ...

Vacuum Products | Elk Grove | GNB KL Group | Valves - Gate ...

vacuum flanges, vacuum chamber, vacuum gate valve, vacuum angle valve, vacuum slit valve, GNB, GNB chamber, GNB valve, high vacuum chamber, high vacuum gate ... Gate Valves - SMART - Pneumatic. S oft-shut M echanism with A uto-R ail T ransportation Technology. Features. Valve Body/Gate Construction: 304/304L Stainless Steel, Aluminum.

Ideal Vacuum | HVA KF-50, DN50, NW50, Pneumatic Gate Valve ...

In the simplest of terms, HVA pnematic 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. Gate valve assemblies consist of three key components: an actuator, a carriage/gate and a valve …

APCO AIR/VACUUM VALVES - DeZURIK

APCO Air/Vacuum Valve on pump discharge before check valve (not necessary for pumps with positive suction head). APCO Hydraulically Controlled Air/Vacuum Valve where a discharge gate valve is normally closed during pump start-up to develop head.

Valves - Everything Pneumatic

Desiccant Air Dryers; Inlet Vacuum Filters; Inline Hydraulic Filter; Replacement Kits; Accessories; Pneumatic Mufflers & Vents. Breather Vent; Exhaust Muffler; Silencer Muffler; Pressure Switch. Digital Pressure Switch; Solenoid / Pneumatic Valve. Manifold Multi Stations; Mechanical Valve; Solenoid Valves; Piping & Tubing. Air Piping Kit ...

Valves | Parker NA

Parker offers premium valves for use in hydraulic, pneumatic, instrumentation, refrigeration and aerospace applications, available in a variety of types and configurations. Parker valves can be manual, motor actuated or solenoid air operated and electrically actuated, while mounting configurations can be sub-based, in-line or manifold.

AGILENT VACUUM VALVEs

AGILENT VACUUM VALVEs 2-3 Agilent Vacuum Valve Solutions ... Series 12 Aluminum gate Valves, and Series 54 uHV All-metal Valves are the proven workhorses in their respective application segments. These are ... The pneumatic valve is also available with a position indicator.

vacuum gate valve | eBay

NIB VAT Vacuum Gate Valve With Pneumatic Actuator REIHE 64.2,DN160-400. Brand New. $12,999.55. From China. or Best Offer ... MDC High Vacuum Pneumatic Gate Valve LGV-2500V-P 307003 See more like this. SPONSORED. High Vacuum Apparatus HVA 122-9060 25mm Gate Valve 1" $99.99. Top Rated Plus.

High Vacuum Gate Valves With Pneumatic Operation and O ...

The VAP Series are pneumatically-operated high vacuum gate valves developed using ULVAC's wealth of accumulated vacuum technology and experience. The large conductance when the disk is released maximizes vacuum pump specifications such as evacuation performance.

Applying Gate Valves with Rotary Airlocks in Pneumatic ...

Applying gate valves above or below rotary airlocks in dilute phase pneumatic conveying systems can provide significant production benefits and cost savings for dry bulk material processors. The purpose of this article is to introduce basic concepts on how gate valves can impact efficiency and functionality of common conveying system layouts.

Vacuum gate valve - VAT GROUP AG

We are the world-wide leading supplier of vacuum valves and vacuum components. VAT valve applications include: Semiconductor manufacturing, Synchrotrons, Thin Film Technology, High Energy, Physics, Fusion Research and Metallurgy.

MDC Vacuum Products | Vacuum Components, Chambers, Valves ...

Gate Valves Introduction. 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 …

Vacuum Valve Selection Guide - MKS Instruments

Cv Valve (Compact Vacuum Valve) The Cv valve is designed for use in vacuum systems for applications such as gauge isolation, roughing, venting or bypass lines. Pneumatic and manual actuation types are available. A variety of fittings are available that include VCR, CF, tube stubs and KF flanges in angle and inline configurations.

Gate valves - pfeiffer-vacuum.com

3.6.4 Gate valves. While the above described valves only partially release the nominal cross-section, gate valves offer a free passage in an open position.

Air Release Valves, Vacuum Valves | Flomatic Corp

Air Release Valves, Vacuum Valves, Air Vacuum Valve Air Release valve. Air Release Valves, or Air Relief Valve function to release air pockets that collect at each high point of a full pressured pipeline. An air release valve can open against internal pressure, because the internal lever mechanism multiplies the float force to be greater than the internal pressure.

Vacuum Gate Valves - Vacuum Research Corporation

All Vacuum Research gate valves are available with 3 types of actuators. Manual actuators are the least expensive. Electro-pneumatic actuators use 70 psi (4.9 kg/cm) compressed air and include the solenoid (specify the solenoid voltage that is most convenient for you).