Diaphragm valves

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Diaphragm valves | Choosing the right valve
Diaphragm valves are mainly used in hygienic and aseptic processes, i.e. when the circulating fluid must be isolated from any potential contamination. These valves operate primarily in open/closed mode, although in some cases they can be used for fluid regulation. In the open position, these valves are called "full flow" and create almost no pressure drops as the closing diaphragm completely clears the fluid flow. The sealing tightness of these valves is excellent...
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diaphragm valve
diaphragm valve
VLX-MS-NPT

Pressure: 1 bar - 10 bar
Temperature: -10 °C - 60 °C
Flow rate: 2,400, 3,800, 4,000, 10,500, 14,000 l/min

... • Poppet valve • Indirectly actuated • Brass design • In-line mounting The valve is actuated only while pilot pressure is applied. ...

diaphragm valve
diaphragm valve
DV-5A

DN: 40 mm - 200 mm
Pressure: 1.4 bar - 20.7 bar

... Overview
The DV-5A deluge valve features a diaphragm-style design with external resetting capability, allowing system reset without opening a valve handhole to reposition a clapper or latch. Properly ...

diaphragm valve
diaphragm valve
DV-5A

DN: 40 mm - 200 mm
Pressure: 20 psi - 300 psi

... The diaphragm style design of the DV-5A valve allows external resetting, providing for easy resetting of a deluge system without having to open a valve handhole cover to manually reposition a clapper ...

diaphragm valve
diaphragm valve
LVC series

DN: 4 mm - 22 mm
Pressure: 0 Pa - 500,000 Pa
Temperature: 0 °C - 100 °C

... High Purity Chemical Liquid Valve/Air Operated, Integrated Fitting ・N.C./N.O./Double acting all feature the same configuration. ・Compatible with fluid temperatures of 100℃ ・Manifold type no.: LLC2, LLC3, LLC4, LLC5 ...

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SMC PNEUMATIC
regulating valve
regulating valve
3349

DN: 8 mm - 50 mm
Pressure: 10 bar
Temperature: 0 °C - 160 °C

... • - Consisting of aseptic angle valve and actuator • - USP VI diaphragm • - Plug stem guide with diaphragm seal and test connection • - Module A category according to Pressure Equipment Directive • ...

diaphragm valve
diaphragm valve
JSX series

DN: 32, 40, 45, 50, 55 mm
Pressure: 0.9 bar
Temperature: -40 °C - 60 °C

... energy – Low air consumption & fast response time Guaranteed endurance – 10 million cycles or more thanks to its elastomer diaphragm Quick and simple installation – Compression fitting and immersion type available. And much more Applicable ...

diaphragm valve
diaphragm valve

aseptic valve
aseptic valve
MS4

DN: 25 mm - 100 mm
Pressure: 10 bar
Temperature: 150, 140 °C

... aseptic single seat valve series are designed for applications in the food, beverage, dairy, pharmaceutical and chemical industries. These valves are available in shut-off, change over, and tank outlet configurations. MSP4 ...

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APV
diaphragm valve
diaphragm valve
0262

DN: 10, 25, 12, 20 mm
Pressure: 0 bar - 10 bar
Temperature: -10 °C - 140 °C

... The externally piloted 2-way valve is operated by a diaphragm actuator. A double spindle seal guarantees high tightness and a high service live. The compact actuator housing is made out of chemical resistant plastic and ...

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BÜRKERT FLUID CONTROL SYSTEMS
diaphragm valve
diaphragm valve
HM204 series

DN: 10, 8, 0.25, 0.375, 0.5 mm
Pressure: 150 psi - 300 psi
Temperature: -10 °C - 60 °C

... rebuikf) worn-out seats. All-metallic valves (available only in UHP grade) UHP vahres with electropolished wet surlaces as a default. In these valves the diaphragm directly seals the valve's ...

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HAM-LET
radial diaphragm valve
radial diaphragm valve
Sterillite

DN: 0.75 in - 3 in
Pressure: 0 bar - 17 bar
Temperature: -51 °C - 204 °C

... meet the stringent requirements of the bioprocessing industry Weirless Radial diaphragm tank valves offer solutions to the most challenging applications. It is easy to weld our valves truly flush to the ...

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Watson-Marlow Fluid Technology Group
diaphragm valve
diaphragm valve

DN: 3 mm - 24 mm

... M&J Valve's high quality 4-way diverter valve system is specifically designed for the rigid requirements of bi-directional meter proving. The M&J 4-Way Diverter Valve is the heart of this system. Its ...

diaphragm valve
diaphragm valve
ORIT series

DN: 8 in - 16 in
Pressure: 0 psi - 450 psi
Temperature: 121, 111 °C

... S)ORIT evaporator regulating valves have a brass body and extended copper connections. They are available with a range of adjustable settings and pressure tap. The primary function of these valves, referred to as EPR ...

diaphragm valve
diaphragm valve
BRV71

DN: 15 mm - 200 mm
Pressure: 0 bar - 40 bar
Temperature: 0 °C - 400 °C

... demands an automatic valve that can reduce steam pressure accurately, reliably and at a cost to suit the application. Self-acting valves (can operate without the need of external power). Pneumatic signal and actuator ...

diaphragm valve
diaphragm valve
IR-750-65

DN: 40 mm - 800 mm
Pressure: 16, 25 bar
Temperature: 80 °C

... Product overview
Hydraulically operated level control valve that manages reservoir filling based on a bi-level electric float switch signal. The valve opens at a preset low level and shuts off at a preset high ...

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BERMAD CS Ltd
mix-proof valve
mix-proof valve
D series

DN: 1.5 in - 6 in
Pressure: 5 bar
Temperature: 135, 140 °C

... The next generation of mixproof valve technology is the result of continued development from both APV and Waukesha Cherry-Burrell process technologies. Used for the reliable separation of dissimilar fluids, the D4 Series helps fulfill ...

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Waukesha Cherry-Burrell
diaphragm valve
diaphragm valve
A100-P

DN: 15 mm - 300 mm
Pressure: 16 bar - 63 bar
Temperature: -100 °C - 566 °C

... -shaped streamlined channel of valve body, enabling small pressure drop loss, wide adjustable range, high accuracy of flow characteristics, large guide area of valve element and good vibration resistance Various valve ...

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Hollysys
diaphragm valve
diaphragm valve

... Diaphragm / Pinch valves Diaphragm valves are characterized by a straight passage design, and are typically used with corrosive or abrasive fluids. This valve type ...

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KLINGER
diaphragm valve
diaphragm valve
DKLDC - DIALOCK®

DN: 15 mm - 65 mm
Pressure: 10 bar
Temperature: -20 °C - 120 °C

... DIALOCK® diaphragm valve with stroke limiter and male ends for solvent welding, metric series. The DK DIALOCK® diaphragm valve is particularly suitable for shutting off and regulating ...

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FIP - Formatura Iniezione Polimeri
diaphragm valve
diaphragm valve
DKDV series

DN: 15 mm - 65 mm
Pressure: 10 bar
Temperature: -20 °C - 120 °C

... Pneumatically actuated diaphragm valve with male ends, metric series. Normally Closed function. The DK diaphragm valve is particularly suitable for shutting off and regulating abrasive ...

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FIP - Formatura Iniezione Polimeri
diaphragm valve
diaphragm valve
C series

DN: 0 mm - 10,000 mm

... Anti-unscrewing actuator system to prevent piston rotation, extending diaphragm life and enabling maintenance-free operation.

  • Fully integrated sealing diaphragm within the valve body to guarantee
  • ...

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    FIP - Formatura Iniezione Polimeri
    mixing valve
    mixing valve
    NR-Gx series

    Pressure: 2 bar
    Temperature: 0 °C - 70 °C
    Flow rate: 60 l/min

    ... Variety of multi- valve configurations - Equal pressure drop, response time and internal volumes - High cycle life - Fast response time A unique feature of the NIV series is the one-piece valve stem that functions as ...

    aseptic valve
    aseptic valve
    6051

    DN: 15 mm - 50 mm
    Pressure: 0 bar - 16 bar
    Temperature: -20 °C - 140 °C

    ... and (EU) 10/2011. •Size: DN 15 up to DN 65 •Pressure: PN 16 •Material: Body: Stainless steel 1.4435 Diaphragms: EPDM diaphragm with PTFE-foil •Temperature: Media temperature: -20 °C up to +140 °C •Connection: Welding ...

    flow regulator valve
    flow regulator valve
    JK series

    DN: 4 mm - 8 mm
    Pressure: 0.1 MPa - 0.9 MPa
    Temperature: 0 °C - 60 °C

    ... This speed controller fixes the operation speed of driving device. It is best suited for use with mass-produced dedicated machines. Orifice bore φ0.1mm and φ0.2 mm are added. Orifice bore can be selected from φ0.1mm to φ2 mm, in every 0.1mm. For ...

    diaphragm valve
    diaphragm valve
    650TL

    DN: 4 mm - 25 mm
    Pressure: 0 bar - 8 bar
    Temperature: -10 °C - 100 °C

    ... Diaphragm valve - 650TL Diaphragm valve GEMÜ 650TL is a manual tapping valve with automatic closing function which is pneumatically operated. The "keep-closed" override ...

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    GEMÜ Gebrüder Müller Apparatebau GmbH & Co. KG
    diaphragm valve
    diaphragm valve
    R690

    DN: 15 mm - 100 mm
    Pressure: 0 bar - 10 bar
    Temperature: -10 °C - 80 °C

    ... Diaphragm valve - R690 The GEMÜ R690 2/2-way diaphragm valve has a low maintenance membrane actuator and is pneumatically operated. Normally Closed (NC), Normally Open ...

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    GEMÜ Gebrüder Müller Apparatebau GmbH & Co. KG
    diaphragm valve
    diaphragm valve
    R677

    DN: 15 mm - 100 mm
    Pressure: 0 bar - 10 bar
    Temperature: -10 °C - 80 °C

    ... The GEMÜ R677 2/2-way diaphragm valve has a low maintenance plastic bonnet and is manually operated. An integral optical position indicator is standard. The High-Flow valve body provides compact dimensions ...

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    GEMÜ Gebrüder Müller Apparatebau GmbH & Co. KG
    pressure-compensated valve
    pressure-compensated valve
    PCFCD.-.N.-.

    DN: 0 mm - 0.81 mm
    Pressure: 135 psi
    Flow rate: 0 ft³/h - 20 ft³/h

    ... fluids) but is primarily intended for the control of liquids. The pressure regulation is accomplished with a low friction diaphragm mechanism. Max Inlet Pressure Rating: The PCFCD is rated for a maximum inlet pressure of 135 psig at ...

    diaphragm valve
    diaphragm valve
    RAF

    DN: 2 in - 12 in

    ... Model RAF, Altitude Valve closes at a preset maximum water level to prevent overflow of a ground storage tank or reservoir and opens to refill when the water level in the tank or reservoir lowers. Features ◆ Maintains maximum water ...

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    Elite Line Industrial Corp.
    diaphragm valve
    diaphragm valve
    DTF / DFF series

    DN: 1.5 in - 10 in
    Pressure: 0 psi - 144.2 psi
    Temperature: -15 °C - 80 °C

    ... , The Diaphragm design Float valve has one major function and that is to stop the flow of water from an inlet supply line. The float valve rises as the water level rises. Once a specified water level ...

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    Elite Line Industrial Corp.
    diaphragm valve
    diaphragm valve
    DTR / DFR series

    DN: 1.5 in - 12 in
    Pressure: 1 bar - 13 bar

    ... Model DTR / DFR, Diaphragm pilot control Pressure Reducing Valve reduces pressure of inlet flow into desired outlet pressure. Pressure Reducing Valve can prevent damage within pipelines due to high pressure. Features ◆ ...

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    Elite Line Industrial Corp.
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