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...
tank blanketing valve
tank blanketing valve
Celtic N

DN: 2, 1 in
Pressure: 8 bar

... into the atmosphere. Tank blanketing systems have several applications in widely industrial blanks such as: chemical, pharmaceutical, food and petroleum industries. The CELTIC N is ...

butterfly valve
butterfly valve
BTF-E

DN: 200 mm - 1,800 mm
Pressure: 16 bar - 31 bar
Temperature: -10 °C - 50 °C

... RAPHAEL’s new double eccentric butterfly valve represents the essence of an efficient butterfly valve designed for when economy is a high priority. BTF-E is functional and reliable, providing reduced complexity. It ...

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.
ball valve
ball valve

DN: 8 mm - 200 mm
Pressure: 100, 16 bar
Temperature: -50 °C - 280 °C

... manufacturing of our 2-piece and 3-piece ball valve allow a vacuum capability of at least 10-3 mbar (0,75 10-3 Torr). PED directive According to Pressure European Directive (PED) 97/23/ CE, all our ball valves are ...

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Meca-Inox
knife gate valve
knife gate valve
D040-06711

DN: 2 in - 8 in
Pressure: 16 bar
Temperature: 0 °C - 120 °C

... Knife Gate Valve Elephant is intended for installation on a pipeline as a shut-off device and for regulating the flow of the working medium in water supply systems and the chemical industry. 1.3. The ...

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SIMPLE VALVE, S.L.
ball valve
ball valve
BK1

DN: 15 mm - 100 mm
Pressure: 16 bar
Temperature: 0 °C - 60 °C

... EFFAST PVC-U valve BK1 is a true union ball valve ideal for heavy duty applications, chemical applications and water treatment. Technical features: Solvent welded sockets (ISO, BS, ASTM, JIS), threaded ...

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Effast
pinch valve
pinch valve

DN: 25 mm - 300 mm
Pressure: 10 bar

... desulfurization, pulp & paper and chemical industry. The PA model pinch valve has been designed to offer excellent performance and low maintenance cost for abrasive, corrosive and aggressive slurry ...

butterfly valve
butterfly valve
VF-8

DN: 80 mm - 1,800 mm
Temperature: -196 °C - 550 °C

... ASME B16.47 Class 150/300/600/900LB (Other flange connection please contacts with Value Valves Co., Ltd.) *Technical information is only for reference. Value Valves Co., Ltd. reserves the right to change without previous ...

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Value Valves Co., Ltd.
butterfly valve
butterfly valve

DN: 25.4 mm - 101.6 mm
Pressure: 0 bar - 0 bar
Temperature: 20 °C

... butterfly valve Size:1"-4" Clamp-type pneumatic butterfly valve criteria: DIN, SMS, ISO, 3A, IDF, RJT Clamp-type pneumatic butterfly valve material: AISI304 or AISI316L with material contact parts Clamp-type ...

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Wenzhou Lihong Machinery TECHNOLOGY Co., LTD
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 -271° C to -30° C ...

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STÖHR ARMATUREN GmbH & Co KG
globe valve
globe valve
zGLO 208

DN: 15 mm - 50 mm
Pressure: 20, 50, 100 bar
Temperature: -29 °C - 425 °C

... high tightness (leakprooftightness class A according to EN – 12266 – 1) environment friendly tests according to API 598 or EN 12266-1 installation length according to DIN 3202 for classes according to ANSI B16.10 according to EN ...

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ZETKAMA Sp. z o.o.
plug valve
plug valve
KVL

DN: 25 mm - 300 mm
Pressure: 60 bar
Temperature: 60 °C - 280 °C

... this valve type guarantees absolute external tightness within systems certified. Applications: Refineries & Petrochemical Plants, Chemical Industry, Pipeline & Gas Distribution Systems, ...

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Kühme Armaturen GmbH
ball valve
ball valve

... equipment such as control valves or on/off valves must be made of solid polymer materials, not lined metals that would sooner or later be reached by the chemical. The dosing ratio of the components ...

wedge gate valve
wedge gate valve
Z40H

DN: 50 mm - 1,500 mm
Temperature: -196 °C - 593 °C

... Wedge Gate Valve Product type On/off type Valve Type Wedge Metal-seated Gate Valve Model Z40H Size NPS2~NPS60/DN50~DN1500 Operating temp. -196℃~593℃ acc. to material Operating ...

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Beijing Valve General Factory Co., Ltd
butterfly valve
butterfly valve
Monel

... . AFC Monel valves serve many different applications in these industries: • Chemical • Oil & Gas • Pharmaceutical • Nuclear Power • Marine • Petrochemical • ...

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HEFEI AFC INTERNATIONAL TRADE CO., LTD.
PFA-lined valve
PFA-lined valve
123T

DN: 15 mm - 100 mm
Pressure: 10 bar
Temperature: -29 °C - 180 °C

... PFA LINED, FULL BORE, DIN BALL VALVE – KTN 123T The KTN 123T is our PFA lined DIN flanged full port ball valve. The range is from DN15 to DN150. Suitable for handling large quantities of highly corrosive media thanks ...

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KTN
shut-off valve
shut-off valve
CDS series

DN: 50 mm - 1,400 mm
Pressure: 2 bar - 10 bar
Temperature: 120 °C

... double-sided sealing with continuous valve plate and smooth dead zone-free flow ensures unobstructed closing with densities <5% and media containing solids also available with various seal types and surface treating of the wearing ...

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Lohse GmbH, Maschinenbau
manual valve
manual valve
SMV series

DN: 0.25, 0.125 in

... The iPolymer PTFE Sampling Metered Valve (SMV) is designed for use in high purity water and aggressive chemical applications. This unique manual actuated metering valve is design for low flow sampling. ...

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International Polymer Solutions Inc.
ball valve
ball valve

DN: 1 in - 4 in

... Ball type Flush Bottom Tank Valves are used for discharging of material from reactor vessels and tanks. Our Ball type Flush Bottom Tank Valves are available in full bore, reduced bore, manual & actuated with FLP solenoid ...

ball valve
ball valve
SPHERON9®

DN: 15 mm - 200 mm
Pressure: 0 bar - 16 bar
Temperature: -60 °C - 200 °C

... One piece ball/stem full bore system for superior performance Lining options for abrasive applications PVDF and UHMW-PE Maintenance-free and adjustable gas-tight stuffing box packing Face to face dimensions - DIN EN 558-1 Actuator connection ...

ball valve
ball valve

DN: 15 mm - 300 mm
Pressure: 16 bar - 100 bar

... protection Petroleum and petrochemical Characteristics Light torque Long service life Easy to install Excellent sealing performance Stem multi-stage sealing, valve seat elastic sealing design Safe and reliable Valve ...

butterfly valve
butterfly valve
AMM701

DN: 150 mm - 1,500 mm
Pressure: 0.2 bar - 3 bar
Temperature: 200 °C

... Max Leakage Class III (FCI 70-2) End Connections: Wafer, Flanged Material: Carbon Steel, AISI 304, AISI316 General Characteristics - ON/OFF or MODULATING Service or according to Customer Drawing - Outside Bearing - Tightness Class I, II ...

control valve
control valve
2000

DN: 15 mm - 300 mm
Pressure: 16 bar - 40 bar
Temperature: -40 °C - 100 °C

... Two-way control valves with one-seat design A. Hock Series 2000 valves are our two-way control valve all-rounders. Available in both standard and more complex versions, the valves of ...

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A.Hock MSR u. Electronic Service GmbH
butterfly valve
butterfly valve

... Pneumatic butterfly valve has good two-way sealing function, it is used in pipelines of different media in petroleum, chemical industry, metallurgy, electricity, food, medicine, water supply and drainage, ...

ball valve
ball valve
K 210

DN: 50 mm - 200 mm
Temperature: -30 °C - 120 °C
Flow rate: 0 l/min - 15,000 l/min

... robust chemical valve with clip seal stainless steel spindle for reliable power transmission additional, double shaft seal hand lever with practical locking function O rings included in the scope of delivery for wafer ...

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