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...
diaphragm valve
diaphragm valve
2550

Pressure: 250 psi
Temperature: -40 °C - 70 °C

... Application The 2550 series valves are designed for use in hospital and industrial piping systems where gases are supplied from a central source to branch outlets throughout the system. Features • UL listed for use with air, acetylene, ...

diaphragm valve
diaphragm valve
DM 603

DN: 15 mm - 150 mm
Pressure: 16 bar - 40 bar
Temperature: 250 °C

... single-seat straight-way valve for high flow rates with balanced cone | highest temperatures up to 350 °C | usable for steam | body made of GS-C25 or CrNiMo-steel | steel / stainless steel, stainless-steel- diaphragm body, ...

diaphragm valve
diaphragm valve
BIOFLO® II

... mark CE on our valves in accordance to the PED on this product line. Pricing is very competitive and our lead times are typically outstanding compared to our competition. BIOFLO® II diaphragm valves are ...

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Top Line Process Equipment Company
diaphragm valve
diaphragm valve
MV310

... Description • - High kv value • - Visual position indicator • - Reliable and economical • - Good control characteristic ...

diaphragm valve
diaphragm valve
12.000

DN: 50 mm - 800 mm
Pressure: 40, 16, 25 bar
Temperature: 0 °C - 70 °C

... The diaphragm or piston-type, regulation valve operates as a continuous flow valve with a variable section. The flow is opened, shut-off and regulated by the means of the membrane supported ...

quick-release exhaust valve
quick-release exhaust valve
1675

Pressure: 1 bar - 40 bar
Temperature: -10 °C - 150 °C
Flow rate: 800 l/min - 3,500 l/min

... Stainless steel quick exaust valve series Material and components: - body in stainless steel AISI 316 L - o-ring in Viton (FPM) ou PU - other parts in stainless steel AISI 316 Applications : chemical and food industries - working ...

diaphragm valve
diaphragm valve
4AVM-63CF-MV-S

DN: 63 mm
Pressure: 0 mbar

... Category - Angle valve, manual, CF, stainless steel Actuation - manual via hand wheel Item description - UHV angle valve, series 4 flanges: DN63CF bonnet: stainless steel actuator: Hand wheel pressure range: 1,0E-10 ...

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VACOM
valve with bellows seal
valve with bellows seal
812B

DN: 15 mm - 400 mm
Pressure: 16 bar - 640 bar
Temperature: -196 °C - 550 °C

... 812B bellows sealing control valve, the use of top-oriented structure, high strength, heavy load, S-type flow channel, the pressure drop loss, flow coefficient, adjustable wide range of high precision flow characteristics. Valve ...

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SuZhou KoSa Environmental Protection CO.,LTD
diaphragm valve
diaphragm valve
A series

DN: 50, 80, 100, 150, 200 mm
Pressure: 0 bar - 12 bar

... HD deluge valve is a quick opening, differential diaphragm type valve. Deluge valve is used to control water flow in Deluge, Pre-Action as well as Foam systems. The valve ...

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HD FIRE PROTECT PVT. LTD.
diaphragm valve
diaphragm valve

DN: 20 mm - 200 mm
Pressure: 16, 40, 64 bar

... Body: WCB, WCC, WC6, SS304, SS316 Bonnet: WCB, WCC, WC6, SS304, SS316 Seat: SS304, SS316, SS316L End Connection: Flanged, RF, MF, RTJ Welding: Socketweld, Buttweld Packing: PTFE, Graphite Gasket: Metal Graphite Actuation Type: Spring ...

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Valvesonly Europe
radial diaphragm valve
radial diaphragm valve

DN: 16 mm - 160 mm
Pressure: 350 bar

... Hydrodynamic distributor for 3/3 valve with pilot oil Working pressure of 350 bar. Min. DN16 Max. Dn160 TECH-Euroengineering designs and builds any hydrodynamic distributors (water) for forging presses, according to the customer's ...

pressure-reducing valve
pressure-reducing valve
PRV55

DN: 0.5 in - 1 in
Pressure: 16 bar
Temperature: -10 °C - 180 °C

... Threaded BSP / NPT or flanged direct action pressure regulator valve for steam, gases and liquids for reduce pressure in lines available in different materials and pressure ranges self-actuated. ...

mix-proof valve
mix-proof valve
BZAW3

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

... different applications and products Easy maintenance without the need for special tools Sturdiness: valve bodies made from solid bar The BZAW3 is a double seal valve designed to guarantee separation between two fluids. The ...

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BARDIANI VALVOLE S.p.a.
diaphragm valve
diaphragm valve
CA300

Pressure: 60 psi - 100 psi

... The CA300 is a plastic dispensing valve suitable for applying cyanoacrylate adhesives and anaerobic chemistries. This versatile diaphragm dispense valve can be used for single component bead, dot, potting, ...

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PVA
diaphragm valve
diaphragm valve
TS5620 series

DN: 0.25, 0.125 in
Pressure: 70 psi

... Diaphragm Valves are designed to dispense low to medium viscosity materials with precision accuracy over a wide range of shot and bead sized down to a fraction of a micro liter. An internal spring return makes the valves ...

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TECHCON SYSTEMS
pneumatically-operated valve
pneumatically-operated valve
Classic Diaphragm-Poppet Series

DN: 0.125, 0.25, 0.5, 0.75 in
Pressure: 0 psi - 125 psi
Temperature: -20 °F - 225 °F

... Humphrey offers you a variety of air piloted valves within the unique construction of the classic Diaphragm-Poppet Series. Choose diaphragm-poppet valves for your difficult, critical ...

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Humphrey Products
diaphragm valve
diaphragm valve
F5

DN: 15 mm - 200 mm
Pressure: 0.6 bar - 1.6 bar
Temperature: -29 °C - 250 °C

... F5 series diaphragm valve are regulating valve with shutting off capability. QLM series sliding diaphragm actuator, EML series electric actuator and manual operation mechanism can ...

spray valve
spray valve
lubriLine

DN: 0.2 mm - 1.5 mm
Pressure: 35 bar

... grease and oil The spray valve is a special kind of valve designed for full-surface application of greases and oils. It is suitable for both intermittent and continuous material applications. A unique feature of this ...

diaphragm valve
diaphragm valve

DN: 40, 25, 16 mm

... Diaphragm valves, manual Product description • - Robust vacuum valve for venting, rough-metering and locking ...

diaphragm valve
diaphragm valve
DV-ST UltraPure

DN: 8 mm - 100 mm
Pressure: 0 bar - 10 bar
Temperature: -40 °C - 175 °C

... DV-ST UltraPure diaphragm valves are the natural choice for pharma and biotech industries as well as other hygiene-focused processes. The compact and lightweight valves comprise a series of base parts, ...

diaphragm valve
diaphragm valve
Furon®

DN: 0.25, 0.5, 0.75 in
Pressure: 0 bar - 5.5 bar
Temperature: 0 °C - 95 °C

... Furon Q- Valve Pneumatic Valves from Saint-Gobain are cost-effective, high-performance products used for semiconductor processing. They are compatible with most common installations, and drop-in replacements are available ...

diaphragm valve
diaphragm valve
BRD series

DN: 0.75 in - 1.5 in
Pressure: 0.3 bar - 8.6 bar
Temperature: -20 °C - 85 °C

... purposes. Description BRC/BDV Series Diaphragm Valve BRC and BDV series are dust collector valves used specifically in dust collector and baghouse systems. The two chambers of the dust collector ...

diaphragm valve
diaphragm valve

DN: 0.5 in - 14 in
Pressure: 10 bar

... The Diaphragm Valve is specifically designed for isolation processes in small sizes that range from ½” to 3 (even up to 14") under an extensive pressure rate of 10 bars. It is constructed out of ductile iron, cast and ...

diaphragm valve
diaphragm valve
DVU

Pressure: 124, 34, 103, 138 bar
Temperature: -30 °F - 250 °F

... Soft Seat Valve Manual Valve Operator The DVU Series are pneumatically controlled dump valves. The valves open and close automatically by pneumatic control from a FW Murphy ...

diaphragm valve
diaphragm valve
35500000

Pressure: 10 bar
Temperature: -20 °C - 60 °C
Flow rate: 25, 35 l/min

... Economizing valves for regulators Regulating valve to be placed at the outlet of central regulators for arc welding to reduce the welding pressure. Total safety and reliability. All our regulators are tested for ...

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