More on the results of vacuum pumps:

All Products - AR Valve | UK Distributor of Valves

Red Valve Air Operated Pinch Valves ; Red Valve Control Pinch Valves ; Red Valve Manual Pinch Valves Red Valve Manual Pinch Valves ; RKL Controls Pinch Valves ; Plug Valve. Fisher Eccentric Plug Valve ...<<more>>

Valves, Control Valves, Actuator Valves & Valve

Fisher High Pressure Regulators Red Valve Knife Gate Valves ; Level Transmitters . Rosemount level Sensor Red Valve Manual Pinch Valves ; RKL Controls Pinch Valves ; Plug Valve. Fisher Eccentric Plug Valve ; Viking Johnson MultiPort Plug Valve ...<<more>>

4 and 6 INSTRUCTION MANUAL Stainless Steel Swing Gate Valves

4" and 6" Stainless Steel Swing Gate Valves viii Vacuum Equipment and Cleanliness Cleanliness is vital when servicing any vacuum equipment. CAUTION Do not use silicone oil or silicone grease....<<more>>

Bray: Metal Seated High Performance Butterfly Valves

The Bray McCannalok Metal Seated Valve has been extensively performance tested in our state-of-the-art technology center and test laboratory. The Inconel? 718 metal seat has been contoured to provide control, strength and flexibility in high temperature applications....<<more>>

Manual Pneumatic Valve, Manual Pneumatic - alibaba

About 94% of these are valves, 2% are pneumatic parts, and 1% are truck trailer. A wide variety of manual pneumatic valve options are available to you, such as control, butterfly, and gate. A wide variety of manual pneumatic valve options are available to you, such as control, butterfly, and gate....<<more>>

High Pressure Gas Gate Valves | Products & Suppliers

Description: AVK gate valves are designed with built-in safety in every detail and with full traceability of vital valve components. The wedge is fully vulcanized with AVK’s own oil and gas resistant NBR rubber compound....<<more>>

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 opening, closing or obstructing a port or passageway....<<more>>

Lever/Lever BSPP | Manual 5/2 Way Valves | Pneumatic

This lever valve is complete with BSPP metric thread with a 14.0mm2 orifice and a Cv value of 0.78 on the 1/8" fitting, a 16.0mm2 orifice and a Cv value of 0.89 on the 1/4" fitting and a 25.0mm2 orifice and a Cv value of 1.39 on the 3/8" fitting. It is used for the manual control of air flow within pneumatic systems. The air is to be filtered by 40μm filter element....<<more>>

Vacuum valves | Product Information | KITZ SCT

Vacuum valves. Our vacuum valves are designed for long-term durability. L-type vacuum bellows valves. IVB/IVBL . Manual Pneumatic. The L-type vacuum valve, having a simple structure, enables ease of maintenance. Available sizes are 15A to 100A. IVBH . Pneumatic . Incorporates a heater outside the body and inside the bellows so that better temperature uniformity is realized ; IVB/IVBL/IVBH ...<<more>>

Fundamental of valves and their types | ispatguru

Possible valve choices for isolating service are gate valves, ball valves, butterfly valves and plug valves. Possible choices for control and regulating service are globe valves, butterfly valves, ball valves and plug valves. Under check valves swing check are most common. Many globe valves can be made ‘stop check’ or non-return types. Safety and pressure relief valves are special on/off ...<<more>>

Pneumatic Operated Gate Valves | Products & Suppliers

He has also participated in the design, development, and qualification of such components as pneumatic and hydraulic regulators, ball valves, pneumatic and electrically operated gate valves , electrically operated slide valves, squib valves, and solenoid valves for space, missile, and aircraft applications....<<more>>

High Temperature Gate Valve, High Temperature Gate Valve

Alibaba offers 8,796 high temperature gate valve products. About 100% of these are valves, 1% are pipe fittings. A wide variety of high temperature gate valve options are available to you, such as gate, ball....<<more>>

Section Gate Valves Introduction - University of Chicago

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. Gate valve assemblies consist of three key components: an actuator, a carriage/gate and a valve body.The actuator provides the power to position or transport the valve’s carriage/gate.The ...<<more>>

Ultra High Vacuum Valves - TFS Technologies, Inc.

Here you’ll find ultra high vacuum gate valves, extreme ultra high vacuum gate valves with all-metal seals, right angle uhv valves, bakeable ultra high vacuum valves, and uhv butterfly valves. All CF flanges on these valves are warranted to seal. Each ultra high vacuum valve is covered by a 90 day warranty....<<more>>

Common Types of Pneumatic Valves - ThomasNet

Common Types of Pneumatic Valves Pneumatic valves are one of an array of components responsible for controlling the pressure, rate, and amount of air as it moves through a pneumatic system. Pneumatic systems, which depend on the force of compressed air to transmit power, can be found in countless industrial applications, from pneumatic pressure power tools to diesel engines....<<more>>

Solenoid Valves | Solenoid Control Valves | Solenoid

A solenoid valve is a device that controls the flow of a liquid or gas. Applying an electrical charge to a solenoid coil changes the state of a valve from open to closed, or vice versa, or shifts the flow path between various inlet, outlet and exhaust ports....<<more>>

Water Cooled Vacuum Valves, Gate and Poppet Style

ments and of course, high vacuum. Water cooled valves in both gate and poppet styles are avail-able with ANSI flanges up to 32 inches and with ISO flanges up to 800 mm. Highly efficient cooling water circuits with low Δ P and high overall ‘u’ maximize thermal transfer and mini-mize cooling water consumption. In addition to water cooling all valve styles can be provided with thermal ...<<more>>

Types of Valves - Forbes Marshall

Gate valve is a sliding type of valve. In gate valves, the closing member is a metal gate. The gate slides down to close the valve. In fully open conditions, the flow area is equal to the area of the pipe and hence, there is negligible pressure drop across the valve....<<more>>

MECHANICAL SCIENCE Module 4 Valves

handwheel, manual lever, motor operator, solenoid operator, pneumatic operator, or hydraulic ram. In some designs, the actuator is supported by the bonnet. In other designs, a yoke mounted to the bonnet supports the actuator. Except for certain hydraulically controlled valves, actuators are outside of the pressure boundary. Yokes, when used, are always outside of the pressure boundary. Valve ...<<more>>

Gate Valves Specifications | Engineering360

Valves with metal seats are designed for severe applications such as high pressure and or temperature. Seats can be made of various materials such as carbon and stainless steel to withstand the demanding applications....<<more>>

81000 Series Aluminum Gate Valves - High Vacuum Valves

Description. The 81000 Series Aluminum Gate Valves are designed for high vacuum applications specifically when pressure ranges approximate 1 x 10-7 mbar and bakeout temperatures do not exceed 150°C....<<more>>

Vacuum valves | Product Information | KITZ SCT

Vacuum valves. Our vacuum valves are designed for long-term durability. L-type vacuum bellows valves. IVB/IVBL . Manual Pneumatic. The L-type vacuum valve, having a simple structure, enables ease of maintenance. Available sizes are 15A to 100A. IVBH . Pneumatic....<<more>>

Types of Manual Valves | TLV - Global Gateway

Many different types of manual valves are used in industrial applications worldwide. The following article will cover the general mechanism and function of the most typical of these valves used in steam systems, such as ball valves, butterfly valves, globe valves, gate valves, and diaphragm valves.. According to JIS, a valve is defined as:...<<more>>

3 Way Valves, Pneumatic/Manual, Vacuum Research

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