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 excellent...
valve with handwheel
valve with handwheel

DN: 80 mm - 400 mm
Pressure: 10 bar - 25 bar
Temperature: 0 °C - 350 °C

... tightness even after many years of use. Butterfly valves are the most common type of cargo valves. Product and chemical-tankers in the shipping/shipbuilding industry use Somas butterfly ...

piston valve
piston valve
PV-5816M, PV-5819M series

DN: 20 mm - 150 mm
Pressure: 3.5 bar - 6 bar
Temperature: 135 °C - 180 °C

... For control of air, water, gas, steam in textile, power generator, paper & pulp, chemical, petrochemical industries, PSA nitrogen system, air dryers, gas generators & others. Upto 50 mm 300 cy/hr.,(tested ...

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Avcon Controls PVT. Ltd.
piston valve
piston valve
125A

DN: 50 mm
Pressure: 10 bar
Temperature: -20 °C

... The sampling valve 125A is standard DN50 sampling valve by FAMAT. It is used for sampling of powders, granules, pastes and liquids under process conditions in the pharmaceutical, chemical ...

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 information. ...

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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
butterfly valve
butterfly valve
Extreme

... developing now a new range of products specially thought for the most exigent industrial applications: The Extreme Series, with Ball valves, Butterfly valves and Diaphragm valves in different ...

ball valve
ball valve
PP series

DN: 8, 12, 10, 6 mm
Pressure: 4, 10 bar

... via an integrated 1/4 turn isolation valve John Guest push-fit polypropylene Speedfit to Speedfit push-fit shut off valve isolates supply to a fixture or appliance. Fast and simple to install, John Guest valves ...

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 does not contact ...

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Zhejiang Gute Pneumatic Machinery Co., Ltd
Iris® valve
Iris® valve
Iris®

DN: 25 mm - 400 mm
Pressure: 0 bar - 10 bar
Temperature: 220 °C

... saving valve for the precise and economical control at low loss of pressure of liquids and gases that can be either clean or contain particles. Applications - Air for aeration in wastewater treatment plant - Gases - Municipal and ...

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Emile Egger & Cie SA
knife gate valve
knife gate valve
VG-00, VG-001, VG-08 series

DN: 50 mm - 600 mm
Pressure: 4 bar - 10 bar
Temperature: -40 °C - 130 °C

... Body material Cast iron Gate material Stainless steel 304 PN (End) PN10 End Between flange Contact sealing Nitril Operating system Handwheel rising stem ...

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TECOFI
butterfly valve
butterfly valve
1115 series

DN: 50 mm - 350 mm
Pressure: 20 bar
Temperature: -29 °C - 210 °C

... EN GJS-400-15 handle with silver painting RAL 9006 color USE: • - Heatmg. geothermics. industnal cold. shipbuilding. petrochemical • - Steam : 10 bars maximum • - Min and max Température Ts : - 29°C to + 210°C • - Max Pressure Ps ...

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SFERACO
piston valve
piston valve
ART. 090 series

DN: 34, 25, 50.5 mm
Pressure: 12 bar
Temperature: 150 °C

... Characteristics: Side pipe sanitary sampling valves are designed for sampling of liquids on pharmaceutical, chemical, F&B and cosmetics products. O-Ring closing system. Documentation: Laser marking for traceability ...

shut-off valve
shut-off valve

... Emergency Shutoff Valve Functional Features 1. Applicable to gasoline, kerosene and diesel; 2. When the leakage of the pipeline is greater than or equal to 11.41/min. the side leakage device will control the oil output in time: 3. ...

knife gate valve
knife gate valve
EH1800

DN: 50 mm - 600 mm
Pressure: 4, 10 bar

... without removing the gate valve EKB coating for corrosion protection in accordance with GSK requirements Wide range of applications: sewage treatment plants, biogas plants, mining, power plants, industry (steel, ...

diaphragm valve
diaphragm valve
P147

DN: 65 mm - 80 mm
Pressure: 0.2 bar - 16 bar
Temperature: 0 °C - 150 °C

... for the high purity gas systems found in the pharmaceutical, cosmetic, fine chemical and food & beverage processes. FDA / USP Class VI compliant seals. Guided piston and valve stem. Non-rising ...

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VALSTEAM ADCA Engineering S.A.
floating ball valve
floating ball valve
500VA

DN: 0.375 in - 2 in
Pressure: 0 bar - 10 bar
Temperature: -20 °C - 150 °C

... installation height of the float valve with fixed ball and does not need to be readjusted. The float valve made of stainless steel V4A material is suitable for regulating filling levels in the food, pharmaceutical ...

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PVA Schwimmerventile GmbH
top-entry valve
top-entry valve
BV-SG

DN: 2 in - 24 in
Pressure: 16 bar - 250 bar

... entry ball valves are used in piping systems where the top of the valve can be removed to gain access to the ball and seats without removing the entire valve from the piping system. Typically made from ...

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Athena Engineering S.r.l.
manual valve
manual valve
CIMV series

... Chemical Injection Metering Valve (CIMV) , also called as Chemical Throttle Valve (CTV) or Subsea Chemical Injection Delivery System (SCIDS) , is a device for the precise ...

double block-and-bleed valve
double block-and-bleed valve
D3B

DN: 1 in - 10 in
Pressure: 0 bar - 420 bar
Temperature: -120 °C - 650 °C

... one device including one upstream valve, one quick action line blind and one downstream valve. The mechanical safety interlock between the Line Blind and the valves prevents any operation of the Line ...

ball valve
ball valve

... other types. Manual Plastic Valve Types 2-way ball valve 3-way ball valve The butterfly valve Diaphragm valve Check valve Pressure control valve Auxiliary ...

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Ekin Industrial
spray valve
spray valve
MJ

DN: 0.5 in - 6 in
Pressure: 10 MPa - 76 MPa
Temperature: -29 °C - 593 °C

... standard: ASME B16.34 Valve body material: WB36/A105/F22 Flow characteristics: E%/L Leakage level: ANCI FCI-02 V Product Features 1. - Good valve core stability. The sturdy and durable guide cylinder provides ...

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Suzhou Delan Energy Science & Technology Co.,Ltd
knife gate valve
knife gate valve
KG43

DN: 50 mm - 900 mm
Pressure: 100, 75 psi
Temperature: 0 °C - 110 °C

... KG43 Series knife gate valves are produced according to different fluids such as rock particles, mud etc. in liquid transport lines of the mining industry ; It is generally used for abrasive fluids in the chemical ...

manual valve
manual valve
5204 series

... loading and unloading of bulk liquids in tankers, railcars, and storage tanks. Commonly used in the petroleum, chemical, and food & beverage industries, where safe and efficient transfer of liquids is ...

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DIXON GROUP EUROPE
butterfly valve
butterfly valve
SBV series

DN: 64 mm - 218 mm

... technology ab valve, split butterfly valve, Powder containment transfer valve Fast and secure transfer for large quantities Containment transfer Economic solution Supply solution for closed transfer ...

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HANGZHOU GEEVO TECHNOLOGY CO., LTD.
knife gate valve
knife gate valve
KGN-RSB, KGN-MSU

DN: 2 in - 54 in
Pressure: 150, 100 psi

... DeZURIK KGN Knife Gate valves are available as a bi-directional resilient seated valve or a unidirectional metal seated valve.KGN-RSB Bi-Directional Resilient Seated Knife Gate Valves ...

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DeZURIK
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