Valves for the chemical industry

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Valves for the chemical industry | 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...
ball valve
ball valve
20

Pressure: 40 bar
Temperature: -40 °C - 150 °C

... Power, Gas & Bellows; Cryogenic, Nuclear, Oil & Bellows; Gas, Chemical, Water Treatment DESCRIPCIÓN: FEATURES Connections: NPT (ANSI/ASME B1.20.1) and ISO 7 Rp Materials: These valves are supplied ...

butterfly valve
butterfly valve

DN: 2 in - 12 in
Pressure: 150 psi

... SIZE: 2"~12" JOINT END: FLANGE (ANSI /DIN / JIS/ CNS) WORKING PRESSURE: 150PSI Key words: CPVC pneumatic butterfly valve

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Xiamen Keheng Plastic Co., Ltd.
butterfly valve
butterfly valve

DN: 2.5 in - 12 in
Pressure: 150 psi

... SIZE: 2-1/2"~12" JOINT END: FLANGE (ANSI /DIN / JIS/ CNS) WORKING PRESSURE: 150PSI Key words: CPVC electric butterfly valve

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Xiamen Keheng Plastic Co., Ltd.
butterfly valve
butterfly valve

DN: 2.5 in - 8 in
Pressure: 150 psi

... 2-1/2"~8" JOINT END: FLANGE (ANSI /DIN / JIS/ CNS) WORKING PRESSURE: 150PSI Key words: CPVC handle type butterfly valve

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Xiamen Keheng Plastic Co., Ltd.
globe valve
globe valve
Z

DN: 15 mm - 250 mm
Pressure: 25, 16, 10, 40 bar
Temperature: -196 °C - 450 °C

... versions make the valves widely sought-after in chemical industry, heat and power generation industry, paper industry, food industry, ...

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Zaklady Automatyki POLNA S.A.
globe valve
globe valve
Z1A

... technological process allow these valves to be used for the most demanding conditions in power engineering, petrochemical, heating, chemical industry, metallurgy etc. ...

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Zaklady Automatyki POLNA S.A.
globe valve
globe valve
Z1B

DN: 25 mm - 400 mm
Pressure: 10 bar - 400 bar
Temperature: -196 °C - 650 °C

... liquid nitrogen), acid gases containing H2S; with heating jacket; for explosive atmospheres as per 94/9/EC – ATEX the design and production process meet the requirements of Quality Management System ...

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Zaklady Automatyki POLNA S.A.
butterfly valve
butterfly valve

DN: 25 mm - 300 mm
Pressure: 16, 10 bar
Temperature: -10 °C - 120 °C

... Presentation Dampers Butterfly Valves Presenting Double Flange Damper Butterfly Valve Practical examples: • Process-gas cleaning in a foundry • Waste air purification in chemical ...

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pneumaticairactuator.com
butterfly valve
butterfly valve

DN: 25 mm - 300 mm
Pressure: 16, 10 bar
Temperature: -10 °C - 120 °C

Presentation Dampers Butterfly Valves Presenting Double Flange Damper Butterfly Valve Practical examples: • Process-gas cleaning in a foundry • Waste air purification in chemical ...

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pneumaticairactuator.com
ball valve
ball valve

... pressure, the ceramic valve shows its excellent performance. Ceramic valves can meet the high wear and strong corrosion environment, especially the outstanding feature is the long service life, the performance-price ...

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pneumaticairactuator.com
ball valve
ball valve

DN: 40 mm
Pressure: 20 bar
Temperature: -29 °C - 120 °C

We Provide Forged One-Piece Ball Valves, Forged Steel 1-Piece Ball Valves, 1-1/2 Inch, DN40, Class 150 LB, PN20, API 6D. Design Standard: API 6D. Face to Face: ASME B16.10. Test and Inspection: API 598.

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China MED Valve Co., Ltd.
ball valve
ball valve

DN: 600 mm
Pressure: 100 bar
Temperature: -29 °C - 120 °C

We Provide Forged Steel Electric Trunnion Ball Valves, Forged Steel Electric Trunnion Mounted Ball Valves, 24 Inch, DN600, Class 600 LB, PN100, API 6D. Design Standard: API 6D. Face to Face: ASME ...

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China MED Valve Co., Ltd.
ball valve
ball valve

DN: 50 mm
Pressure: 20 bar
Temperature: -29 °C - 120 °C

2 Inch 150 LB Forged Steel Ball Valve Maker: API 6D Forged Steel Ball Valves, 2 Inch, DN50, Class 150 LB, PN20, API 6D. Standard: API 6D. Face to face: ASME B16.10. Test and inspection: API 598.

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China MED Valve Co., Ltd.
plug valve
plug valve
V926A

DN: 0.5 in - 2 in
Pressure: 0 bar - 13 bar
Temperature: 0 °C - 170 °C

... aseptic control valves with angle connections. These valves are designed to regulate and accurately control flow of liquids and gases and are suitable for high purity applications found in the pharmaceutical, ...

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VALSTEAM ADCA Engineering S.A.
plug valve
plug valve
V926H

DN: 0.5 in - 4 in
Pressure: 16 bar
Temperature: 0 °C - 170 °C

... control valves with angle connections. These valves are designed to regulate and accurately control flow of liquids and gases and are suitable for hygienic applications found in the pharmaceutical, cosmetic, ...

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VALSTEAM ADCA Engineering S.A.
ball valve
ball valve
M3HP series

DN: 10 mm - 100 mm
Pressure: 100, 16, 40 bar
Temperature: 0 °C - 220 °C

... body ball valves are isolating valves designed for use with clean steam, condensate and other gases and liquids used in high purity and aseptic processes. The valve is not designed as ...

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VALSTEAM ADCA Engineering S.A.
floating ball valve
floating ball valve

DN: 15 mm - 250 mm
Pressure: 16 bar - 420 bar
Temperature: -101 °C - 350 °C

... unstable factor, the trunnion ball valve downstream seat will be pushed by un-normal pressure, and the release the un-normally pressure automatically, it doesn’t damage to the sealing of upstream seat. 9) The valve ...

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wenzhou domos fluid equipment co.,ltd
ball valve
ball valve

DN: 50 mm - 1,000 mm
Temperature: -46 °C - 550 °C

... to corrosion protection. 5) Valve stem with bow friction coefficient of the bearing. 6) Valve seat spring is made of the X-750 INCONEL helical spring, to ensure the sealing performance of the valve ...

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wenzhou domos fluid equipment co.,ltd
ball valve
ball valve

DN: 50 mm - 1,400 mm
Temperature: -46 °C - 150 °C

... barrier. 5) Low valve torque 6) Valve fire test has API, 6FA, API607 7) Blowout prevention valve stem, anti-blow out stem 8) Anti-static design G-type series full welded ...

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wenzhou domos fluid equipment co.,ltd
butterfly valve
butterfly valve
A4 series

DN: 25 mm - 100 mm
Pressure: 0.2 bar - 10 bar
Temperature: -10 °C - 140 °C

Sanitary butterfly valves A480, whether manually or automatically operated, can be used in most liquid product applications in the food-processing, pharmaceutical and chemical industries. ...

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INOXPA
butterfly valve
butterfly valve
A470

DN: 25 mm - 100 mm
Pressure: 0.2 bar - 10 bar
Temperature: -10 °C - 140 °C

The A470 leakage butterfly valve can be used in most liquid product applications in the food-processing, pharmaceutical and chemical industries. The valve ...

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INOXPA
butterfly valve
butterfly valve
4800

DN: 10 mm - 200 mm
Pressure: 0.2 bar - 10 bar
Temperature: -10 °C - 140 °C

Sanitary butterfly valves, whether manually or automatically actuated, can be used in most liquid product applications in the food-processing, pharmaceutical and chemical industries. The ...

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INOXPA
wafer valve
wafer valve
zBUT 497

DN: 32 mm - 1,200 mm
Pressure: 16, 10 bar
Temperature: -60 °C - 210 °C

Material: Grey cast iron, nodular cast iron Working position: Any Features •high tightness •seat materials EPDM/NBR •central disc bearing •environment-friendly

lug type valve
lug type valve
zBUT 498

DN: 25 mm - 600 mm
Pressure: 10, 16 bar
Temperature: -60 °C - 210 °C

Material: Grey cast iron, nodular cast iron Working position: Any Features •high tightness •seat material EPDM •central disc bearing •environment-friendly

double-flange valve
double-flange valve
zBUT 499

DN: 15 mm - 1,600 mm
Pressure: 10, 16 bar
Temperature: -40 °C - 210 °C

Material: Grey cast iron, nodular cast iron Working position: Any Features •high tightness •seat materials EPDM/NBR/SILICONE/STEAM SILICONE/VITON/HYPALON/NEOPREN/FLUCAST •central disc bearing •environment-friendly •one piece body

aseptic valve
aseptic valve

Pressure: 6 bar - 10 bar
Temperature: 121, 135, 130, 150 °C

The valve body of the RIEGER aseptic valves is hermetically sealed from the environment, thus ensuring the perfect protection for your liquid product. The pocket-free design of the valve ...

seat valve
seat valve

Valve Blocks with seat valves Our decades of experience in development and application of valves for the food, beverage, pharmaceutical and chemical ...

ball valve
ball valve
KH 1T M

DN: 0.25 in - 2 in
Pressure: 63 bar
Temperature: -10 °C - 220 °C

... three-piece ball valves An interesting alternative! The RK-Proball series offers special interesting cost effectiveness. Depending on the design the ball valves are suitable in air pressure systems, ...

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KLINGER-SCHÖNEBERG GmbH
floating ball valve
floating ball valve
KH 1T W

DN: 0.5 in - 4 in
Pressure: 16 bar
Temperature: -10 °C - 220 °C

... three-piece ball valves An interesting alternative! The RK-Proball series offers special interesting cost effectiveness. Depending on the design the ball valves are suitable in air pressure systems, ...

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KLINGER-SCHÖNEBERG GmbH
floating ball valve
floating ball valve
KH 2T M

DN: 0.25 in - 3 in
Pressure: 63, 40 bar
Temperature: -10 °C - 225 °C

... three-piece ball valves An interesting alternative! The RK-Proball series offers special interesting cost effectiveness. Depending on the design the ball valves are suitable in air pressure systems, ...

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KLINGER-SCHÖNEBERG GmbH
diaphragm valve
diaphragm valve
04.050.116

DN: 50 mm
Pressure: 0 mbar - 180 mbar
Temperature: 5 °C - 98 °C

... has a higher resistance to chemicals compared to PPE. Valve housings made of stainless steel combine chemical and a higher temperature resistance. The smooth internal shape improves ...

ball valve
ball valve
B12 series

DN: 0.75, 1 in
Pressure: 276 bar
Temperature: -54 °C - 177 °C

... effective seal on the downstream side. This large ball valve works up to 4,000 PSI and temperatures up to 350F/177C. Markets: • - Chemical Plants • - Refineries • - Power Plants • - Petrochemical ...

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Watts Fluid Air
piston valve
piston valve
JLV series

DN: 4 mm - 8 mm
Pressure: 0 MPa - 0.5 MPa
Temperature: 0 °C - 120 °C

... saving, compact, air operated high purity valves, which are designed to overcome the harsh environments often encountered in wet process applications. The special structure reduces the impact when the ...

butterfly valve
butterfly valve
LKB series

DN: 25 mm - 150 mm
Pressure: 4, 10, 6 bar
Temperature: -10 °C - 140 °C

... investment costs and optimized valve operation Space-saving inline mounting that easily connects to the piping system High process hygiene due to the use of the same components as the EHEDG-certified ...

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Alfa Laval
piston valve
piston valve
PA15 series

DN: 32, 40, 50 mm
Pressure: 16 bar
Temperature: -10 °C - 180 °C

... aggressive applications • Valves meeting Pressure Equipment Directive 97/23/EC • Mountable in any position • Tight shut-off and Long Service Life • Parker Angle Seat Valves conform to the terms of ...

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Parker Fluid and climate Controls Europe
ball valve
ball valve
ECOLINE BLC 1000

DN: 8 mm - 300 mm
Pressure: 63 bar
Temperature: -10 °C - 200 °C

Ball valve to ANSI/ASME with threaded ends (NPT), butt weld or socket weld ends, three-piece body, full bore, floating ball. Plastomer sealing (also in fire-safe design). Main Applications General industry ...

instrumentation valve
instrumentation valve
TESCOM™ F29

DN: 10, 6.4, 4.8 mm
Pressure: 690 bar
Temperature: 538 °C

... piece double block and bleed Keyblok assemblies for primary isolation of pressure take-offs, where the valve is mounted directly to the vessel or process pipe Features -One-piece forged body combines ...

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Emerson Automation Solutions - TESCOM
globe valve
globe valve
easy-e™

DN: 1 in - 30 in
Temperature: -198 °C - 593 °C

The Fisher easy-e cryogenic valve is a globe style, single-port, valve featuring stainless steel construction materials and fabricated extension bonnets. These cryogenic valves are designed ...

globe valve
globe valve
220-55-2W-M

DN: 40, 20 mm

The BERMAD Landscape 200 Series plastic control valves range from ¾” to 2” in size, in either globe or angle pattern. These control Pressure Reducing Solenoid Control Landscape Valve is a Electric operated, ...

piston valve
piston valve
RDV series

DN: 50 mm - 300 mm
Pressure: 1 MPa
Temperature: 200 °C

RDV rotary disc gate valve The valve plate is driven by the rotating shaft, so that the motion of the valve switch is rotating. The piston rod of the pneumatic actuator ...

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Zhejiang Gute Pneumatic Machinery Co., Ltd
ball valve
ball valve
F-515-CS-F-66-FS series

DN: 0.5 in - 12 in
Pressure: 19.7 bar
Temperature: 0 °F - 400 °F

... and stem exhibit high chemical resistance properties. Please refer to NIBCO technical data sheets, valve selection guides, chemical resistance guide and catalog for engineering and installation ...

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NIBCO
floating ball valve
floating ball valve
EB526, EB529, EB525

DN: 15 mm - 40 mm
Temperature: 225 °C

... 600, 900 & 1500 fire-safe and anti-static, high pressure ball valve for the chemical and petroleum industries Ideally suited for use in the oil and gas production, refining and chemical ...

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Pentair Valves & Controls
ultra high vaccum valve
ultra high vaccum valve
271 series

DN: 16 mm - 160 mm
Pressure: 0 bar - 4 bar
Temperature: 0 °C - 120 °C

... torque handwheel Manual actuator with electrical position indicator Pneumatic actuator, single acting with opening spring (NO) Valve Customer specific flanges Inline version Other options on request

cryogenic valve
cryogenic valve
1200 UNIVERS kryogen

DN: 10 mm - 300 mm
Pressure: 40 bar
Temperature: -271 °C - -30 °C

... desert or cold conditions) Essential product features: - Available as globe, control or check valve and filter with stem extension - Cryogenic valve suitable for medium temperatures ranging from ...

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STÖHR ARMATUREN GmbH & Co KG
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