check valves

...Check valves in sizes NG 4 to 40 from the IMAV hydraulic program, available in screw-in and plug-in ball and plate designs. Available in steel or stainless steel in all common thread types. The standard range is suitable for pressures up to 350 bar and a flow rate of 600 l/min, with opening pressures from 0.5 to 100 bar. Special solutions available upon request. The appropriate mounting tool can be found in the accessories.

...The check valves from MEI Valvole Industrial are distributed by Ahrendt Industriearmaturen as a stock-holding dealer and are manufactured in Italy, ensuring short-term availability even for possible special designs. The MEI check valves are available in the CV series without a spring or in the CS series with a closing spring. From DN200, a version with an external shaft, lever, and weight is also...

...Stainless Steel Check Valves in Flanged Design, Angle Seat and Straight Seat Form - Cylindrical G-thread according to DIN EN ISO 228-1 (connections not sealing in the thread) - Stainless steel material No. 1.4408 (316L) corrosion and acid-resistant steel casting - Seal: Teflon (PTFE) - Operating pressure PN max. 40 bar (temperature dependent)...

...Piston valves for petrol or oil lines. The valves prevent the line from draining after the pump has been switched off. This type of valve is only used in applications above 5 bar. The opening pressure is set to the corresponding counter pressure.

... performance, enhancing the efficiency and safety of the systems in which they are used. The categories of brass valve bodies include shut-off valves, control valves, safety valves, check valves, drain valves, ball valves, magnetic valves, and solenoid valves. This wide range of options allows for the selection of the most suitable valve body for each specific application, ensuring precise and reliable control of fluid flow. Thanks to their robustness and versatility, custom brass valve bodies represent an ideal solution for any project requiring high-quality components and long-lasting performance.

...Connections: M5, G1/8", G1/4", G3/8", G1/2", G3/4", G1" Diameter Ø 4, 6, 8 mm The VNR series check valves are available in threaded versions or for pipeline installation with integrated plug connections. Due to their design, they are also suitable for use at minimal operating pressure.

...A check valve - check fittings or one-way valve is a valve that normally allows the flow of liquid (liquid or gas) in only one direction. Check valves are two-way valves, meaning they have two openings in the housing, one for the inlet and one for the outlet of the liquid. There are various types of check valves used in a wide range of applications. There are different check valve seals such as...

...Our check valves are suitable for application-specific pressure ratings of up to 414 Bar (6000 PSI). Our check valves are suitable for application-specific pressure ratings of up to 414 Bar (6000 PSI). The check valves are available with a variety of connection options. Additionally, the valve provides a reliable backflow function and is suitable for high flow rates. This item is available in standard materials such as stainless steel and brass. Other materials like Hastelloy or Monel are available upon request.

...Nova Swiss check valves ensure an ideal degree of leak-tightness for both gases and liquids thanks to the use of bonded metal/plastic seats. Our check valves are characterized by excellent flow rates and maximum reliability — both at low and high pressures. The replaceable seats allow simple and cost-efficient maintenance. Our high and low-pressure check valves are supplied complete with screw fittings.

...Check Valves Flow regulation in a defined direction The check valve allows oil flow from P to U and blocks any reverse flow.

...MAXIMATOR ball check valves have a long service life and are suitable for high temperatures. MAXIMATOR O-ring check valves are characterized by their leak-free sealing.

...Nozzle check valves available in the following designs: – with welded ends – with flanges – between flange design Housing materials • STE 355 • 1.4571 • 1.4563 Disc materials • 1.4571 • 1.4563 Nominal diameters • DN 25-1200...

...Throttle Check Valves CETOP Design Series MERS Cetop Industrial Valves by Duplomatic Sizes: Nominal Size NG 6 / Cetop 03 Qmax: 50 l/min pmax: 350 bar ...

...The RK 70 is quiet due to the plastic valve disc with O-ring, making it particularly suitable for heating and hot water systems. DISCO Check Valves RK 70 and RK 71 for the sanitary and heating sector The RK 70 is quiet due to the plastic valve disc with O-ring, making it particularly suitable for heating and hot water systems. The RK 71 has a metallic seal and is suitable for liquids, gases, and vapors of fluid group 2 (non-hazardous media).

Sales of pipes and accessories for DIN 11850 and 11864. Fittings, clamp connections, disc valves, sterile connections, pipe bends, T-pieces, welding fittings, stainless steel pipes, flanges. With us, you ALWAYS order without minimum quantity surcharge and without minimum order value.

...A pneumatic cylinder is an actuator that converts pneumatic energy (compressed air) into mechanical energy. We offer a complete range of butterfly valves for the food and wine industries: - SMS butterfly valve, - DIN butterfly valve, - CLAMP butterfly valve, - MACON butterfly valve. This single-acting cylinder is supplied in Normally Closed (NC) configuration. The opening is achieved by...

...Check valves in stainless steel for line installation for demanding applications and high frequencies. Available in sizes 1/8 to 1".

...Check valve, flow direction from pipe to pipe, light + heavy series...

...Standard program: Throttle valves in brass up to 210 bar, throttle valves in steel up to 400 bar. Available on request: nickel-plated version, seals for special media or temperature ranges, micro-fine regulation with eroded slot, version with flanges according to DIN 2501, version with welded ends according to standard or customer specification, stainless steel version V2A or V4A.

Since 1873, manufacturing and distribution of shut-off and control valves made from gray cast iron, steel castings, stainless steel, non-ferrous metals, plastics, with rubber and synthetic rubber lining, for the chemical, paper and pulp industry, coal and ore processing, water treatment, pneumatic conveying systems, electroplating, food industry, for apparatus, plant and silo construction, special...

...Adapter with check valve for hose Ø outside 6.8 mm Material: ABS Art. No.: 12.03. transparent, 12.04. blue-transparent...

...Swing Check Valves...

... pressure levels from PN 6 to PN 160. The check valves come in different designs, including check flap, check valve, and backflow preventer. They are certified according to DIN 50049 3.1B and offer high quality and reliability. These valves are ideal for applications that require reliable backflow prevention and provide a long service life and easy maintenance.

... valves should be done on a pipe in a horizontal position. Additionally, it is necessary to add a rope or chain to operate the lever. For these reasons, this type of valve is perfectly suited for industrial suction systems or small woodworking shops. It works well for the suction of wood chips, PVC, metals, or welding fumes. SKU: tmb-125 Dimensions: 125 mm...

Xiamen Innovacera Advanced Materials Co., Ltd is engaged in the research, development, design, sale and service of ceramic heaters, metalized ceramic, boron nitride, aluminum nitride and alumina ceramic components. Through different forming processes, we also supply zirconia ceramic, silicon nitride, ceramic reflectors, porous ceramic, beryllia ceramic components ceramic machining service and tech...

...Our GOVAL check valves are protective products for plumbing networks. Standard or custom-made, manufactured and/or stored on demand, our check valves meet the necessary standards and certifications (ACS; ATEX; ISO; CE; API; FIRE SAFE; etc...).

... Brass Check Valves, Turned - Conception de vannes incendie...

...Valves and shut-off devices are components used to close and regulate liquids or gases. The product catalog includes 2-way ball valves, 3-way ball valves, hydraulic ball valves, angled seat valves, and butterfly valves, as well as solenoid valves, pressure switches, shut-off valves, needle valves, and gate valves. The catalog also features coaxial valves and check valves, along with dirt collectors, safety valves, and pressure limiting valves.

... valves and lines with varying media flows. Compare the Bray/Rite to typical full-sized swing check valves. Due in part to their oversized, heavier discs, these valves only fully open at an average flow rate of 11 ft/s. When activated at a lower flow rate, these valves lose true controllability and do not fully open. A partially open disc creates an obstruction that produces a higher pressure drop and fluttering of the valve disc - disturbing the flow and increasing the chance of water hammer. Bray/Rite is Rite Sized to eliminate these problems.

...Check valves...