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...
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angle seat valve
angle seat valve
ASX series

DN: 8 mm - 100 mm
Pressure: 0 bar - 16 bar
Temperature: -10 °C - 220 °C

... Compliant with Directive PED 2014/68/EU Compliant with the ATEX Directive Sectors and applications: Textile - Chemical - Pulp & Paper - Food & beverage - Energy - Pharmaceutical ...

pinch valve
pinch valve
NPV

Pressure: 0 bar - 2 bar
Flow rate: 0 l/min - 120 l/min

Common industries that use pinch valves for the benefits of isolating fluid from a mechanical valve include: drug dispensing, laboratory equipment, waste water, medical devices, chemical, ...

mixing valve
mixing valve
NIV-G

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

... 3/2), longer life and minimal dead volume. Industries and applications that commonly use these types of valves to isolate gas or liquid include: drug dispensing, laboratory equipment, analytical, chemical ...

pinch valve
pinch valve
NPP - Pneumatic Valves

Pressure: 0 bar - 17 bar
Temperature: 0 °C - 110 °C

... contact with the fluid. Common industries that utilize pinch valves for the benefit of isolating fluid from a mechanical valve including drug dispensing, laboratory equipment, wastewater, ...

sliding gate valve
sliding gate valve
8231

DN: 15 mm - 125 mm
Pressure: 10 bar - 40 bar
Temperature: -60 °C - 230 °C

This compact motor valve is used in a wide range of process engineering control tasks. It is particularly characterised by its very short design. Most media such as steam, fluids, gases, etc. can be excellently ...

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Schubert & Salzer Control Systems GmbH
sliding gate valve
sliding gate valve
8020 GS1

DN: 15 mm - 150 mm
Pressure: 0 bar - 40 bar
Temperature: -60 °C - 350 °C

... control valve type 8020 with NAMUR interface for universal positioner assembly is suitable for a wide range of process applications. Media such as steam, liquids, gases, etc. are easy to handle. For high ...

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Schubert & Salzer Control Systems GmbH
sliding gate valve
sliding gate valve
8021 - GS4

DN: 25 mm - 250 mm
Pressure: 0 bar - 160 bar
Temperature: -60 °C - 530 °C

Sliding gate control valve for high-pressure applications Product line GS4 The high-pressure sliding gate control valve type 8021 with integrated positioner is suitable for a wide range of process ...

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Schubert & Salzer Control Systems GmbH
ball valve
ball valve
VAPB

DN: 15 mm - 63 mm
Pressure: 40, 25 bar
Temperature: -20 °C - 150 °C

The ball valve series VAPB offers high-quality ball valve solutions with full through-flow, for industrial applications. In brass (MS) or stainless steel (CR) for enhanced corrosion resistance. • ...

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FESTO
ball valve
ball valve
VZBD

DN: 15 mm - 100 mm
Pressure: 16 bar
Temperature: -20 °C - 200 °C

The 2-way stainless-steel ball valve is the ideal partner for the pharmaceutical and cosmetics industry. Its sealing is compliant with FDA standards, and it has electropolished surfaces, ...

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FESTO
ball valve
ball valve
VZBF

DN: 15 mm - 100 mm
Pressure: 20 bar
Temperature: -20 °C - 200 °C

The two-part stainless steel ball valve for liquid and gaseous media is easy to maintain. Its fire safe design complies with the requirements of API 607. • Flanged connections to ANSI B 16.5. class 150 • Static discharge ...

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FESTO
piston valve
piston valve
DP4

DN: 40 mm - 100 mm
Pressure: 73, 145, 116 psi
Temperature: 0 °F - 275 °F

Piggable valves enable you to recover costly products out of product lines. Once the pig is forced through the line, the remaining product film on the inside of the product line can then be removed with much less CIP ...

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APV
piston valve
piston valve
DT4

DN: 40 mm - 100 mm
Pressure: 5 bar - 10 bar
Temperature: 140 °C

DT4 - Tank Outlet Double Seat Mix Proof Valves Product Type: VALVES / MIX PROOF VALVES The DT4 tank outlet mix proof valve is used for the reliable separation between ...

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APV
ball valve
ball valve
BLV1

DN: 15 mm - 100 mm
Pressure: 10 bar
Temperature: 0 °C - 160 °C

... on other valve types to give common look, controls interface, and spare parts across a multi-valve system Ball valves operate by opening to allow flow or closing to shut-off flow ...

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APV
plug valve
plug valve
VDC

Temperature: -10 °C - 500 °C
Flow rate: 1 m³/h - 18 m³/h

... Double Dump Valves are the ideal solution for controlled discharging of large particle size or particularly high temperature materials from silos, bins or hoppers in heavy-duty applications in virtually all industries. VDC ...

ball valve
ball valve
VSS series

DN: 200, 150, 300, 250 mm

... showing poor flowability, the use of a VSS Ball Segment Valve may be the most appropriate choice. VSS Ball Segment Valves can be used in virtually all industries. VSS-type Ball Segment ...

diaphragm valve
diaphragm valve
SISTO-20 series

DN: 15 mm - 200 mm
Pressure: 16 bar
Temperature: -20 °C - 160 °C

... Paint shops Seawater desalination/reverse osmosis Mining Paper industry / pulp industry Petrochemical industry Refinery Flue gas desulphurisation Shipbuilding Swimming ...

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SISTO Armaturen S.A.
2/2-way valve
2/2-way valve
SISTO-C

DN: 6 mm - 200 mm
Pressure: 0 bar - 16 bar
Temperature: -20 °C - 160 °C

... in contact with the fluid handled only: body and diaphragm ● Body designs: 2-way valve body, T-pattern, tank or multi-port valves ● Butt weld ends or clamped connection ● Drain angle indicated by ...

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SISTO Armaturen S.A.
diaphragm valve
diaphragm valve
SISTO-20

DN: 15 mm - 200 mm
Pressure: 0 bar - 16 bar
Temperature: -20 °C - 160 °C

... separated from the fluid by the diaphragm. Maintenance-free. Main Applications Mining General irrigation systems Chemical industry Homogenisation

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SISTO Armaturen S.A.
needle valve
needle valve
NV..-.-..-..

DN: 0 mm - 1.5 mm
Pressure: 0 bar - 34.7 bar

The needle valve is an adjustable orifice, which can be used to control flow rates, mini-cylinders, nozzles, timing circuits, filling heads, bleed vents, and in many other applications. The adjusted flow remains stable ...

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Beswick Engineering Co, Inc.
slide valve
slide valve
MSV-..-.

DN: 1 mm - 1.1 mm
Pressure: 0 bar - 13.8 bar

The MSV series slide sleeve valve provides an efficient in-line three-way valve. When the sleeve is moved to the “ON” position, fluid is allowed to pass through the valve. When the sleeve ...

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Beswick Engineering Co, Inc.
ball valve
ball valve
MBV-1010.-.

DN: 1.78 mm
Pressure: 500 psi

Beswick’s miniature ball valve is an excellent choice for applications requiring a compact on/off valve. This design offers small size, light weight, and non-restricted flow. Approximate Weight: About ...

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Beswick Engineering Co, Inc.
diaphragm valve
diaphragm valve
R690

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

... GEMÜ R690 2/2-way diaphragm valve has a low maintenance membrane actuator and is pneumatically operated. Normally Closed (NC), Normally Open (NO) and Double Acting (DA) control functions are available. The High-Flow ...

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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
diaphragm valve
diaphragm valve
C67 CleanStar

DN: 4 mm - 25 mm
Pressure: 0 bar - 6 bar
Temperature: -10 °C - 150 °C

... diaphragm valve is manually operated. All medium wetted parts are made of PVDF or PTFE. -High purity due to cleanroom manufacturing -High Flow version -High flow rates -Minimal deadleg -Optional flow direction -Also ...

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GEMÜ Gebrüder Müller Apparatebau GmbH & Co. KG
mix-proof valve
mix-proof valve
DT4

DN: 40 mm - 100 mm
Pressure: 73, 145, 87, 116 psi
Temperature: 275, 284 °F

Valves / Mixproof Valves The DT4 tank outlet mixproof valve is used for the reliable separation between the tank and servicing pipeline. The DT4 tank outlet is an extension to ...

diaphragm valve
diaphragm valve
W60 series

DN: 25 mm - 152 mm
Pressure: 5 bar - 84 bar
Temperature: 21 °C - 138 °C

W60 series single seat valves are used to shut-off or divert flow in a process system. These valves are pneumatically or manually operated, and offered in a wide variety of configurations. ...

ball valve
ball valve
300/350

DN: 0.25 in - 4 in
Pressure: 7, 10 bar
Temperature: -17 °C - 175 °C

Valves / Ball Valves Ball valves offer great economy and durability for a wide range of applications that do not require clean-in-place (CIP) service. They are easy to install and ...

globe valve
globe valve

DN: 50.8, 76.2, 127, 38.1 mm

... tubing for body material—minimizes valve distortion. Applications Marine/Shipping - Mid Stream Gas - Mining - Natural Gas Pipeline Transmission - Oil & Gas - Power Generation - Pulp & Paper - Refinery - Steel Industry ...

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 - ...

Iris® valve
Iris® valve
IBS

DN: 25 mm - 400 mm
Pressure: 0 bar - 10 bar
Temperature: 180 °C

Energy 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. For : Air for aeration in wastewater treatment plant Gases Municipal ...

angle seat valve
angle seat valve

DN: 0.5 in - 2 in
Pressure: 0.8 bar - 10 bar
Temperature: -10 °C - 180 °C

... Packings At Valve End & Operator End For Longer Life. Operator With Threaded / Namur Ports. Lubricated Pilot Air Not Necessary. Applications: Air Drying Equipment, Autoclave, Bottling & Dispensing Equipment, Chemical ...

angle seat valve
angle seat valve
12050V01

DN: 0.5 in - 3 in
Pressure: 0 bar - 25 bar
Temperature: -10 °C - 180 °C

... (mm): 12 Port Connection: 1/2" MOC: CF8 (SS304 Cast) | CF3M (SS316L Cast) Solenoid: Weather Proof | Explosion Proof | Intrinsically safe Media:Liquid | Gas | Steam | LPG | Water | Oil | Fuel Application: ...

knife gate valve
knife gate valve
REDEX®Slide

DN: 50 mm - 150 mm

Whether it is silos, mills or extraction systems, our slide valves enable a safe isolation, and are also available for demanding CIP, dust or gas applications. The REDEX® slide valve is suitable for the ...

knife gate valve
knife gate valve
RSV

DN: 50 mm - 500 mm

Whether it is silos, mills or extraction systems, our slide valves enable a safe isolation, and are also available for demanding CIP, dust or gas applications. The RSV slide valve is suitable for the ...

shut-off valve
shut-off valve

DN: 25 mm - 200 mm
Pressure: 0 bar - 16 bar
Temperature: -20 °C - 60 °C

... pneumatic rotary actuator. Gas ball valves are mainly used to shut off the gas flow in gas trains or gas installations before and after other equipment like gas pressure regulators, gas meters etc. These ball valves ...

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 ...

diaphragm valve
diaphragm valve
HP 500

DN: 3 mm
Pressure: 300, 40 bar
Temperature: -20 °C - 70 °C

HP 500 is a metal diaphragm shut-off valve. Diaphragm shut-off valves are system components for central gas supply units and can be used for low pressure as well as for high pressure.

diaphragm valve
diaphragm valve
HP 501

DN: 0.25, 0.375 in
Pressure: 0 bar - 40 bar
Temperature: -20 °C - 70 °C

The 90° shut-off valve HP 501 is a shut-off for point of use regulators. The HP 501 is a shut-off valve will be used with pressure regulator HP 410 as a point of use regulator for laboratory benches ...

flow regulator valve
flow regulator valve
SSJS series

DN: 4 mm - 16 mm
Pressure: 14.5 psi - 130 psi
Temperature: 23 °F - 140 °F

All parts used are Free from Oil External parts are Food Sanitaion Law compliant(Refer to our website for details) External parts are made of SUS316 stainless steel The material of rubber seal is FKM(HNBR as to diaphragm)

ball valve
ball valve
BV series

Pressure: 130 psi
Temperature: 32 °F - 176 °F

The products are suitable for applications chemical fluid/mixed gases. The metal parts of the ball valve are made of stainless steel SUS304. The products are suitable for applications under chemical ...

2-way valve
2-way valve
DC2 series

DN: 15, 20, 25 mm
Pressure: 16 bar
Temperature: -10 °C - 110 °C

2 way MM BRASS Diamant ball valve 2-way MM BRASS with caps and tangs Full bore PN16 Code - Size - DN - PN - KVS DC2A2A - 1/2" - 15 - 16 - 16,3 DC2B2A - 3/4" - 20 - 16 - 29,5 DC2C2A - 1" - 25 - 16 - 43

butterfly valve
butterfly valve
SVAH series

DN: 100 mm - 400 mm
Temperature: -25 °C - 150 °C

Butterfly valves suitable for intercepting powdered products - Size DN100 - 150 - 200 - 250 - 300 - 350 - 400 - 2 half-bodies in cast aluminum with double flange: identical upper and lower flange - Possibility of ...

top-entry valve
top-entry valve
BV-SG

DN: 50 mm - 900 mm
Pressure: 16 bar - 250 bar

... Entry ball valve body material: Carbon steel /Stainless steel / Alloy steel /Special ( Monel /Inconel /Hastelly etc.) end connection: RF/RTJ/BW operation:Lever Gear motor/pneumatic actuators product overview:Athena ...

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Athena Engineering S.r.l.
ball valve
ball valve

DN: 50 mm - 1,400 mm
Pressure: 16 bar - 420 bar

... soft-seated trunnion mounted ball valves are designed according to API6D standard and be offered two-piece and three-piece split body designs. The valves can be applied in wide pressure and temperature ...

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Athena Engineering S.r.l.
triple-offset valve
triple-offset valve
BTV-TRE

DN: 50 mm - 2,400 mm
Pressure: 16 bar - 420 bar

... eccentric butterfly valve, with two-way sealing zero leakage, small torque characteristics, metal sealing valve seat can make it suitable for all kinds of harsh working conditions, the eccentric design ...

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Athena Engineering S.r.l.
ball valve
ball valve
YCP

DN: 0.5 in - 2 in
Pressure: 3.5 bar - 7 bar
Temperature: -10 °C - 180 °C

... Tri-Clamp Body Material - SS ASTM A351 Grade CF8 / CF8M Seal - TEFLON / VITON / EPDM / SILICON Media Steam, Air, Water, Chemical, Gases, Oil, Diesel, Hot Water Cover SS304 Plate Aluminum Die-Cast Working Pressure ...

cast steel valve
cast steel valve
GVMS

DN: 40 mm - 1,600 mm
Pressure: 2.5 bar - 100 bar
Temperature: -10 °C - 200 °C

... the request of customers . The gate valve body is made of cast steel and it is suitably dimensioned to assure a high safety factor. The thicknesses are always higher than the mini-mum ones established for GATE VALVE ...

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Di Nicola Infinam Srl
needle valve
needle valve

DN: 100 mm - 1,400 mm
Pressure: 2.5 bar - 64 bar

... very différent excercise pressure. The use of needle valve with the aid of actuators allows to utilize it in control systems with very différent functions. Water flow régulation actuated by needle valve ...

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Di Nicola Infinam Srl
floating ball valve
floating ball valve
NP series

DN: 25 mm - 1,200 mm
Pressure: 2.5 bar - 100 bar
Temperature: -45 °C - 200 °C

Di Nicola manufactures ball valves type floating and trunnion mounted alloy carbon steel ASTM 216 WCB / GP 240GH + N and stainless steel with high nickel content ranging in size and nominal pressures in accordance with ...

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Di Nicola Infinam Srl
globe valve
globe valve
320

DN: 25 mm - 500 mm
Temperature: -273 °C - 450 °C

... combination of safety valve and bursting disc: Compliance with the 3% criterion - no consideration of the bursting disc in the sizing process Technical data change-over valve Body ...

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 ...

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