- Hydraulics - Pneumatics >
- Valve >
- Flap valve >
- HAWE
HAWE flap valves
DN: 15 mm - 125 mm
Ensures airflow is uni-directional. Lightweight swinging disc design
VI SERIES FLOW REVERSING VALVE The “VI” flow reversing valve is used as an accessory for side channel blowers to switch the flow from pressure to negative pressure and vice versa. The flow reversing ...
... interference between the selector and the valve body. This product is available with 24VDC or 110V/60 Hz and 220V 50/60hz electrical control or with pneumatic control (0.2 litres per cycle air consumption).The ‘VS’ valve ...
DN: 0.062, 0.25, 0.125, 0.18, 0.09 in
Pressure: 0 psi - 50 psi
Umbrella check valves are Air Logic's first-in-class robust innovation in low cracking force inline non-return valves. The plastic bodies with preloaded elastomer umbrellas are designed for cracking pressures ...
AIR Logic
DN: 0.125, 0.06 in
Pressure: 0 psi - 10 psi
Miniature check valves will prevent flow in one direction and facilitate flow in the opposite direction. Check valves are sometimes called non-return valves. Floating disk style check ...
AIR Logic
DN: 0.17, 0.125, 0.063 in
Pressure: 0 psi - 75 psi
Temperature: 5 °C - 48 °C
Check valves will prevent flow in one direction and facilitate flow in the opposite direction. Check valves are sometimes called non-return valves. Floating disk style check valves ...
AIR Logic
DN: 6, 12, 10 mm
Pressure: 10, 16 bar
... prevents backflow or back siphonage contamination risks up to Fluid Category 2 John Guest push-fit acetal single check valve provides protection from the reversal of flow or back siphonage against Fluid Category 2 ...
JOHN GUEST
DN: 0.25 in - 2 in
Pressure: 600 bar
Body - SUS316 orSUS304 Cap - SUS316 or SUS304 Disc Bonnet - SUS316 or SUS304 Spring - SUP 3 Thrust Washer - SUS316 or SUS304 Boit - SUS304 Disc - Teflon Gasket - Teflon
DN: 0.5 in - 3 in
Pressure: 600 psi
* Investment casting ASTM-A351 CF8M, Screwed Cap, Swing Type Disc, Intégral Seat. Body - CF8M Cap - CF8M Disc - CF8M Connecting Rod - CF8M Disc Nut - SUS316 Pin - SUS304 Boit Washer - Teflon Gasket - Teflon Boit - SUS304
DN: 2.7 mm - 14.3 mm
Pressure: 1,550 bar
Temperature: -20 °C - 200 °C
The O-Ring check valves are suitable for applications that require non-leakage sealing. It can be operated within the pressure of 1, 500 bar and is used for stopping the directional liquid and gas flow. It functions ...
Maximator GmbH
DN: 2.7 mm - 14.3 mm
Pressure: 1,550 bar
Temperature: -20 °C - 350 °C
The MAXIMATOR ball check valves can be used even with high temperatures. Their shut off liquids and gases up to a maximum pressure of 1,500 bar. All valves have collars and glands. The characteristic ...
Maximator GmbH
Pressure: 4,500 bar
Temperature: -20 °C - 200 °C
... O-Ring check valves are capable of shutting off directional flows of gases and fluids. They are incorporated with a leakage-resistant sealing feature. The O-Ring and Ball Check Valves are well suited ...
Maximator GmbH
DN: 6, 12, 10 mm
Pressure: 206 bar
Temperature: -20 °C - 190 °C
NO RETURN VALVE FOR TWIN FERRULE FITTING - STAINLESS STEEL 316 Inox 316
BENE INOX
DN: 8 mm - 100 mm
Pressure: 63 bar
Temperature: 0 °C - 180 °C
SPRING LOADED 3 PIECES CHECK VALVE - FEMALE / FEMALE BSP OR NPT - STAINLESS STEEL 316
BENE INOX
DN: 25 mm - 104 mm
Pressure: 10 bar
Temperature: -20 °C - 130 °C
CHECK VALVE PLAIN ENDS - EPDM GASKETS - STAINLESS STEEL 316L Inox 316L
BENE INOX
DN: 0.25 in - 2 in
Pressure: 0 bar - 15.9 bar
Temperature: -18 °C - 93 °C
... high-quality Check Valves are specially manufactured in the U.S.A. by ANVER, for ANVER lifting systems. Versatile, one-way Check Valves work with nearly all of ANVER’s vacuum applications where vacuum ...
DN: 50 mm - 300 mm
Pressure: 10 bar
Temperature: -30 °C - 180 °C
Sandwich construction for installation between flanges PN 10 (other pressure stages on request) Materials Body and plate PTFE/coal Sealing FEP-coated O-ring Product advantages Low weight Mounting position horizontal and vertical ...
GEFA Processtechnik
DN: 0.75 in - 1 in
Vantage Valve. A new concept of foot valve, for fuel suction tubes on machinery. Specifications: Mesh filter for diesel fuel residues. Clear indications of opening and closing for higher ...
DN: 25 mm - 300 mm
Temperature: -20 °C - 100 °C
... distances Valve hydraulics without dead volume ensure optimum conditions for high-purity fluids. Static sealing to atmosphere Pre-loaded valve disc and short travel to closure prevent pressure surges. Maintenance-free Soft ...
DN: 0.125, 0.25 in
Pressure: 5, 0.6 bar
Flow rate: 0 l/min - 340 l/min
Closes the vacuum line when ejectors are inactivate, thus maintaining the vacuum pressure within the system.
DN: 25.4 mm - 101.6 mm
Valves / Check Valves The 62B Air Blow Check Valves are "plug-style," where air pressure pushes the bonded rubber plug away from the seat. FEATURES In the absence of air pressure, ...
DN: 38.1, 50.8, 63.5, 76.2 mm
Valves / Check Valves Ball Check Valves have a 316L stainless steel body with a curved offset ball trap. FEATURES Product flow pushes the ball up into the trap and out of the product ...
DN: 25.4 mm - 101.6 mm
Pressure: 1 psi - 5.9 psi
Valves / Check Valves Stops or check reverse flow in a pipeline. FEATURES W45 Series In the absence of forward flow pressure, the electropolished spring returns the disc and holds it closed ...
DN: 6, 8, 12 mm
Pressure: 350, 500 bar
Temperature: -40 °C - 120 °C
C2.940 Flow control valves C2.940 Flow control valves max. operating pressure 500 bar ports: G 1/4
DN: 0.25 in - 0.5 in
Pressure: 500 bar
Flow rate: 15, 55 l/min
C2.9511 Pilot-operated check valves C2.9511 Pilot-operated check valves without/with pre-release pipe-thread type max. operating pressure 500 bar connections: G1/4 .. G 1/2 control port: G 1/4 control ...
DN: 5 mm - 9 mm
Pressure: 500 bar
Flow rate: 20, 50 l/min
C2.9512 Pilot-operated check valves C2.9512 Pilot-operated check valves without/with pre-release manifold-mounting type max. operating pressure 500 bar connecting bore holes: ø5 .. ø9 mm control ...
DN: 0.375, 0.125, 0.5, 0.25 in
Pressure: 0.3 bar - 25 bar
Temperature: -10 °C - 120 °C
FEMALE-FEMALE NON RETURN VALVE The 66.000 serie is made of stainless steel AISI 316L function fittings: flow controls for cylineders, in-line and banjo fittings, unidirectional valve, quick exhaust ...
Pressure: 700 bar
Check valve, hydraulically pilot operated max. operating pressure 700 bar. Design: Housing made of steel, surface galvanized. Spring-loaded ball acting as a valve element. The control connection ...
DN: 0.25, 0.5 in
Pressure: 0 bar - 25 bar
... flow valves are usually used when rupture discs are used together with a safety valve or when installed on multiple rupture discs in series. Excess flow valves close when exposed to ...
DN: 10 mm - 80 mm
Pressure: 6, 16, 10 bar
Temperature: 0 °C - 80 °C
Modular series concept Flaoting cone design Seal materials - EPDM, FPM Connections - flange, PE fusion socket, PE fusion spigot, solvent socket, solvent spigot, threaded socket Approvals - Declaration of Conformity acc. to Annex ...
Praher Plastics Austria GmbH
DN: 10 mm - 80 mm
Pressure: 8, 6, 10 bar
Temperature: 0 °C - 80 °C
Modular series concept Floating cone design Seal materials - EPDM, FPM Connections - flange, fusion socket, fusion spigot, threaded socket Approvals - Declaration of Conformity acc. to Annex VII of the Directive 97/23/EG, ...
Praher Plastics Austria GmbH
DN: 10 mm - 50 mm
Pressure: 0 bar - 16 bar
Temperature: 0 °C - 80 °C
Modular series concept Spring material AISI 316 (V4A) or PTFE coated Reduces noise and vibrations during in line turbulence Seal materials - EPDM, FPM Connections - flange, PE fusion socket, PE fusion spigot, solvent socket, ...
Praher Plastics Austria GmbH
DN: 1, 0.5, 0.75 in
Pressure: 350 bar
NON-RETURN VALVE - Bezares SA - Leading hydraulic manufacturer Hydraulic valve for the flow control.
BEZARES S.A.
Pressure: 0 psi - 1,706.4 psi
Temperature: 50 °C
Flow rate: 50 l/min
BEZARES S.A.
Pressure: 0 bar - 1,706.4 bar
Temperature: 50 °C
Flow rate: 50 l/min
BEZARES S.A.
DN: 15 mm - 50 mm
Pressure: 16, 10 bar
Temperature: -40 °C - 140 °C
The SR check valve allows the passage of fluid in a single direction. • Connection system for weld joints • PN10 valve body made for PP-H injection moulding and European Directive 97/23/EC compliant ...
FIP - Formatura Iniezione Polimeri
DN: 10 mm - 50 mm
Pressure: 16 bar
Temperature: 0 °C - 100 °C
The Easyfit check valve line developed with Giugiaro Design offers two different versions: SXE with ball shutter and SSE with spring loaded shutter. Easyfit check valves stand out for the innovative installation ...
FIP - Formatura Iniezione Polimeri
DN: 65 mm - 100 mm
Pressure: 16 bar
Temperature: 0 °C - 100 °C
The Easyfit check valve line developed with Giugiaro Design offers two different versions: SXE with ball shutter and SSE with spring loaded shutter. Easyfit check valves stand out for the innovative installation ...
FIP - Formatura Iniezione Polimeri
DN: 4, 5.5, 3.2 mm
Pressure: -0.9 bar - 10 bar
Temperature: -10 °C - 70 °C
Medium Filtered, oil-free and dried compressed air according to ISO 8573-1:2010, Class 7:2:4, instrument air, free of aggressive additives. Alternatively the pressure dew point must be at least 10°C below lowest occurring ambient temperature. Materials Body: ...
DN: 10 mm
Pressure: 350 bar
Temperature: -25 °C - 80 °C
... equipment, without any need to install or replace components that have different flow ranges (e.g. proportional valves). To safeguard valve settings, the adjusting screw can be sealed with a tamperproof ...
BUCHER Hydraulics
Pressure: 350 bar
The cartridge valves are equipped with covers and poppet or spool cartridges. These components are fitted to comply with ISO cartridge standards and guarantee hydraulic piloting. Depending on the covers of the model ...
DN: 6.3 mm - 50 mm
Pressure: 17,000,000 Pa - 50,000,000 Pa
Temperature: -25 °C - 125 °C
Connection by screwing together the two parts Disconnection by unscrewing the two parts Standard settings 35 KPa (5 PSI)
DN: 0.125 in - 0.5 in
Pressure: 0 bar - 12 bar
Temperature: -20 °C - 80 °C
Complementary valves are very important components of the pneumatic circuits. This group includes the: - SHUTTLE VALVES: these valves are used when there is the necessity to convey, ...
Waircom
DN: 50 mm - 600 mm
Pressure: 25 bar
CHECK VALVE The valve closes totally the pipe line when back flow occurs. The valve is complete with an hydraulic control circuit able to regulate operation’s speed during closing, ...
DN: 80 mm - 300 mm
Pressure: 1 bar - 16 bar
The valve closes totally the pipe line when back flow occurs. The valve is complete with an hydraulic control circuit able to regulate operation’s speed during closing, preventing surge. TYPICAL APPLICATIONS Pump ...
Your suggestions for improvement:
Receive updates on this section every two weeks.
Please refer to our Privacy Policy for details on how DirectIndustry processes your personal data.
- Brand list
- Manufacturer account
- Buyer account
- Our services
- Newsletter subscription
- About VirtualExpo Group
Please specify:
Help us improve:
remaining