Pneumatic pinch valve

Rubber quality
Temperature range
EPDM
-40℃ - +110℃
NR
-40℃ - +80℃
NBR
-30℃ - +100℃
CR
-40℃ - +100℃
IIR
-40℃ - +100℃
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ADVANTAGE

Solution for controlling the flow of corrosive, abrasive, and granular media in a variety of industrial applications. Designed to shut off or regulate flow with precision, utilizing pressurized air for effortless operation.

Main property of the sleeve

Rubber qualityApplication examplesTemperature rangeTypical media
EPDMChemical applications: Applicable to 75% of all industrial chemical applications.-40℃ – +110℃Concentrated and oxidiziing chemicals.
NRHigh wear applications.-40℃ – +80℃Abrasive materials, diluted acids, alkali & chemicals.
NBRApplications involving oils, fats and hydrocarbon.-30℃ – +100℃Oil, fats, fuels hydrocarbon, lubricants.
CRSpecial-purpse chemical application: Resilient to ozone and averse weather-40℃ – +100℃Chemicals, acids, several solvents, aliphatic oils, fats, lubricants
IIRSpecial-purpse chemical application: Impermeable to gas-40℃ – +100℃Concentrated and acidic chemicals, vegetable oil.

Sleeve design

Main material of parts

NameMaterial
BodyAluminium alloy, Cast iron, Cast steel, Stainless steel
SleeveNR, EPDM, NBR, CR, IIR
StemCarbon steel, Stainless steel, Alloy steel
Pinch rodDuctile iron
Side guide rodCarbon steel, Stainless steel,
ActuatorDouble action or Single action
Acceptable other special requirements of the material

Main dimension (mm)

DNPN(Bar)LL1L0DD1Z-ɸD0H
251-1614512431115854-14120150
321-16160145401351004-18140174
401-16180157501451104-18140186
501-16210160601601254-18160205
651-16250199741801454-18160238
801-16300222881951604-18200241
1001-163502501062151808-18240301
1251-104303181342452108-18280360
1501-105003501582802408-23320405
2001-66454462063352958-23560545
2501-680051625639535012-23560632
3001-494056230444040012-23620741
3501-4840  50046016-23 700
4001-4915  58052516-25 750

Material Options

Our Pneumatic Pinch Valve offers a wide range of material choices to suit your specific needs:

Working principle

The Pneumatic Pinch Valve operates on a simple yet effective principle:

Precautions

Installation Maintenance Operation 

Reliable Performance Across Applications

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