Pinch valves

How to choose this product

A pinch valve is used to control or stop the flow of slurries, mud, dust and other materials. A prime characteristic is that it is a full-bore valve.

Applications

Such valves cut off the flow of materials through pneumatic or other piping. They are found in silo loading systems.

Technologies

These devices use two different operating systems. Pneumatic and hydraulic versions are activated by compressed air or another fluid. Mechanical types include a pinching mechanism and a control device.

The valve normally remains open. Inside the valve body there is a sleeve of natural or synthetic rubber. When fluid pressure, usually compressed air, is applied between the body and the sleeve, the sleeve collapses, closing the valve completely. The sleeve is configured to collapse in a particular fashion.

How to choose

The pinch valve should be suitable for the specific application, including pressure range and flow.

Advantages

- Complete closing and opening
- Sturdy and compact
- Leak-proof

58 companies | 175 industrial products

Companies per page

1 products EBRO ARMATUREN
EBRO ARMATUREN DN 40 - 200 | QV
DN 40 - 200 | QV EBRO ARMATUREN

Useful for solid mattered wastewater, mud and similar media, this pinch valve features a full passage. It features a natural, EPDM (ethylene-propylene-caoutchouc) rubber seat and an...

Schubert & Salzer Control Systems GmbH DN 2 - 6 | 7071
Polyamide body DN 2 - 6 | 7071 Schubert & Salzer Control Systems GmbH

The Type 7071 mini pinch control valve comes in sizes DN2 - DN6. Here the...

Schubert & Salzer Control Systems GmbH DN 6 - 14 | 7072
Pneumatic DN 6 - 14 | 7072 Schubert & Salzer Control Systems GmbH

If you want to isolate a flow of media in a hygienic way, then this valve is one of the products...

new Schubert & Salzer Control Systems GmbH DN 15 - 50 | 7078
DN 15 - 50 | 7078 Schubert & Salzer Control Systems GmbH

For situations in which media cannot be transported through a seat valve, this product...

Schubert & Salzer Control Systems GmbH DN 6 - 14 | 7077
Pinch control valve DN 6 - 14 | 7077 Schubert & Salzer Control Systems GmbH

Probably the most hygienic way of controlling a flow of media is for the valve not to touch the media at all. The...

new Schubert & Salzer Control Systems GmbH DN 15 - 50, PN 6 | 7079
Pinch control valve DN 15 - 50, PN 6 | 7079 Schubert & Salzer Control Systems GmbH

Sometimes, media are unsuitable for transport through a seat valve. This means major...

1 products WAMGROUP S.p.A
video WAMGROUP S.p.A VM
VM WAMGROUP S.p.A

A strong, resistant aluminum alloy was used to manufacture the body of this...

MILTON ROY Europe DN20 - DN300
DN20 - DN300 MILTON ROY Europe

Cast iron/aluminium pinch valves * 11 sizes available, from DN 20 to DN 300 * Material: cast iron (DN 20 to DN 80) or aluminium (DN 100 to DN 300) body *...

MILTON ROY Europe DN20 - DN40
DN20 - DN40 MILTON ROY Europe

These PVC pinch-valves come in four different sizes from DN20 to DN40. The supplies are PVC body, sockets and nuts. While...

4 products Flowrox Oy
video Flowrox Oy 25 - 1 000 mm, - 50 - 160 °C, 0 - 100 bar
25 - 1 000 mm, - 50 - 160 °C, 0 - 100 bar Flowrox Oy

Flowrox pinch valves represent an excellent solution when shut-off and control applications deal with abrasive or corrosive slurries and powder or coarse substances. The modular structure of Larox valve...

video Flowrox Oy 50 - 150 mm, 0 - 10 bar
Polyamide body 50 - 150 mm, 0 - 10 bar Flowrox Oy

The PVEG is a robust yet compact and light-weight pinch valve engineered with the highest quality standards that Flowrox is known for. It is applicable in industries that require bubble tight shut-off involving...

video Flowrox Oy 25 - 1 000 mm, -50 to 160 °C
25 - 1 000 mm, -50 to 160 °C Flowrox Oy

The manual valves are equipped with a handwheel actuator. To ensure reliable operation, the operating mechanism of the valve is totally enclosed giving full protection against dirt and corrosion. A reduction...

new video Flowrox Oy 50-250 mm | PGV
50-250 mm | PGV Flowrox Oy

The PVG valve is a robust pinch valve with strong metal body,...

new JAKSA SOLENOID VALVES DLC6
DLC6 JAKSA SOLENOID VALVES

JAKSA DLC6 pinch valve is designed for smooth, turbulence-free shut off of liquid and gaseous fluids by means of pinching the elastic tube inserted into valve body. No valve part other than tubing comes...

1 products Bimba
Bimba
Bimba

In certain applications continuous flow is a must. Seams cause by fittings and valves are...

18 products AKO ARMATUREN
video AKO ARMATUREN DN10 - DN600
DN10 - DN600 AKO ARMATUREN

AKO hose pinch valves are the ideal solution for isolating and regulating abrasive, corrosive and fibrous products. Diameters: From DN10 to DN600. Pinch Valves are characterized...

video AKO ARMATUREN DN10 - DN250
Pneumatic DN10 - DN250 AKO ARMATUREN

AKO – Innovations in Pinch Valves The valve solution for abrasive, corrosive...

video AKO ARMATUREN DN025 - DN100
Flange pneumatic DN025 - DN100 AKO ARMATUREN

New Pinch Valve Series, AKO VMC available in the nominal diameters of DN025 to DN050. Flange connection according to DIN...

video AKO ARMATUREN VF series
Flange pneumatic VF series AKO ARMATUREN

Nominal diameters: DN040 to DN250. Air operateed Pinch Valves VF series are designed with a flange connection complying with DIN EN 1092 (PN10/16) as standard. ANSI B 16.5- 150lbs, if required. The...

video AKO ARMATUREN DN65 - DN150 | VA series
Flange pneumatic DN65 - DN150 | VA series AKO ARMATUREN

AKO air operated Pinch Valves with Flange Connection - VA Series The air operated pinch valves of the VA series are available in the nominal diameters of DN065 to DN150. Nominal diameters DN200 and DN250...

AKO ARMATUREN DN025 - DN400 | RVA series
Flange pneumatic DN025 - DN400 | RVA series AKO ARMATUREN

Air operated Pinch Valves with Flange Connection - RVA Series The air operated pinch valves of the RVA series are available in the nominal diameters of DN025 to DN400. They are designed with a flange...

Magnetbau-Schramme GmbH & Co. KG
Electric Magnetbau-Schramme GmbH & Co. KG

Magnetbau Schramme - Your specialist for pinch valves Electromagnets designed as pinch valves are primarily used in medical and analysis technology, in chemical processing, and measuring and control...

Magnetbau-Schramme GmbH & Co. KG GL series
Solenoid GL series Magnetbau-Schramme GmbH & Co. KG

Electromagnets designed as pinch valves are primarily used in medical and analysis technology, in chemical processing, and measuring and control technology, as well as for reliable control of difficult...

1 products INOXPA
video INOXPA
INOXPA

PINCH VALVE Application The flexible hose valve is a pneumatically actuated full bore valve. It presents the best solution...

1 products Clark
Clark 1/2 - 3
Manual 1/2 - 3" | 22 Dia-Cam series Clark

The Series-22 Quarter-Turn Dia-Cam valve is a high flow capacity pinch valve, designed for hard-to handle fluids, especially slurries. The valve interior consists of a fabric reinforced elastomeric or...

CLA-VAL Automatic Control Valves PV10 series
Manual PV10 series CLA-VAL Automatic Control Valves

The Cla-Val Series PV10 Open Body Pinch Valves provide simple means to manually control the flow of abrasive and corrosive slurries, liquids and solids. The valve operates by turning the handwheel clockwise...

2 products ERA-SIB
ERA-SIB 6 - 15 mm, max. 1.6 bar | TG NF
Electric 6 - 15 mm, max. 1.6 bar | TG NF ERA-SIB

Media: non or slightly aggressive media Pressure range : 0 to 1,6 bar Ambient temperature...

ERA-SIB 1.5 - 4 mm, max. 0.2 bar | TW
Solenoid 1.5 - 4 mm, max. 0.2 bar | TW ERA-SIB

Media: compatible with silicone Pressure range : 0 to 0,4 bar Ambient...

3 products TECOFI
TECOFI DN 10 - 200 | VM32 series
DN 10 - 200 | VM32 series TECOFI

APPLICATION General use : Slurries, granular materials, powders, pastes,...

TECOFI VM series
Pneumatic normally closed VM series TECOFI

Pneumatic pinch valve - normally opened Free Comments...

TECOFI 2.5 - 6 bar | VM8200, VM9100
Pneumatic 2.5 - 6 bar | VM8200, VM9100 TECOFI

Pneumatic pinch valve - flanged PN 10 Body material Cast...

1 products CKD
CKD
CKD

Other general purpose control...

MOLLET Füllstandtechnik DN 40 - 125, 6 bar | QV-FF
DN 40 - 125, 6 bar | QV-FF MOLLET Füllstandtechnik

These valves are suitable for shutting off, distributing and metering of powdery and grained bulk goods, for viscous, soiled and aggressive liquids, gases and mixtures. The...

MOLLET Füllstandtechnik DN 40 - 125, 2.5 bar | QV-FG
DN 40 - 125, 2.5 bar | QV-FG MOLLET Füllstandtechnik

These valves are suitable for shutting off, distributing and metering of powdery and grained bulk goods, for viscous, soiled and aggressive liquids, gases and mixtures. The cylindrical,...

MOLLET Füllstandtechnik DN 40 - 125, 2.5 bar | QV-FR
DN 40 - 125, 2.5 bar | QV-FR MOLLET Füllstandtechnik

These valves are suitable for shutting off, distributing and metering of powdery and grained bulk goods, for viscous, soiled and aggressive liquids, gases and mixtures. The cylindrical,...

MOLLET Füllstandtechnik DN 13 - 125, 2.5 bar | QV-GG
DN 13 - 125, 2.5 bar | QV-GG MOLLET Füllstandtechnik

These valves are suitable for shutting off, distributing and metering of powdery and grained bulk goods, for viscous, soiled and aggressive liquids, gases and mixtures. The...

MOLLET Füllstandtechnik DN 40 - 125, 2.5 bar | QV-GR
DN 40 - 125, 2.5 bar | QV-GR MOLLET Füllstandtechnik

These valves are suitable for shutting off, distributing and metering of powdery and grained bulk goods, for viscous, soiled and aggressive liquids, gases and mixtures. The cylindrical,...

MOLLET Füllstandtechnik DN 40 - 125, 2.5 bar | QV-RR
DN 40 - 125, 2.5 bar | QV-RR MOLLET Füllstandtechnik

These valves are suitable for shutting off, distributing and metering of powdery and grained bulk goods, for viscous, soiled and aggressive liquids, gases and mixtures. The...

1 products Hawle
Hawle DN 6 - 300
DN 6 - 300 Hawle

- for media: potable water, wastewater, grey...

1 products ROSS EUROPA
ROSS  EUROPA G 3/8 - G 3
Mechanical G 3/8 - G 3 ROSS EUROPA

ROSS pinch valves are designed for a wide range of applications in the field of industrial automation. Choose from 10 Series....

1 products FISHER
FISHER 3/4
Sanitary 3/4", max. 2.4 bar | Baumann™ 85000 FISHER

Baumann 85000 sanitary pinch valves are intended for use with up to 3/4 inch O.D. pharmaceutical grade tubing. They are designed to couple FIELDVUE™ digital valve...

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Associated Terms

sleeve valves, pinch taps, pinch spigots, industrial pinch valves

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