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Dual Penumatic Pinch Valve (DPPV-L)

Dual Pneumatic Pinch Valve (DPPV-L)

Dual’s Pneumatic Valve consists of a tough, but flexible full bore sleeve in an enclosed body. Actuated by means of air or Hydraulic Fluid, the valve body acts as an Actuator. When the media is introduced, the sleeve is compressed forming a complete and effective seal.

DPPV-L Features

The Dual Pneumatic Pinch Valves double-enclosed body with easily replaceable, flexible rubber sleeves.

Seals in both directions.

Valve can be installed in any position.

Housing acts as a built-in actuator.

Long operating life.

Full bore, low friction loss.

100% drip tight closure even with solids in the medium.

Light weight.

High flexibility sleeve design reducing closing forces, improves recovery to full open position.

Enclosed body protects the sleeve from the environment and contaminants in the event of sleeve failure.

Fast easy sleeve change.

Single wearing part.

No glands which require regular adjustment.

Pneumatic or hydraulic medium can be used to operate the valve.

Ideal for remote operations.


400/16” to 2100/84”.


-50°C to 80°C.


Fabricated Carbon Steel or Stainless Steel enclosed body type.


10 Bar 

(For higher pressure consult factory).


Gum Black Rubber, EPDM, Chlorobutyl, Neoprene, Viton and Hypalon.


Drilled to SABS, ANSI B16.5, BS or DIN.


Certified chemical and physical test reports can be supplied.

Head Office

166 Rotterdam Road, Apex Industrial, Benoni, Gauteng, South Africa

Call Us

(+27) 11 422 – 4326/7