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Dual Valve (DFV)
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Flo-Stop High Pressure Mine Dewatering Check Valve(DFSV)
Compact flanged ported gate valve (DCFPG)
Dual slide gate valve (DSGV)
Straight Through Pinch Valve (DSTPV)
Pinch Valve Enclosed Body Type (DPVE)
Dual Pinch Valve Open Body Type (DPVO)
Double Acting Pneumatic Actuators (DDAPA)
Dual Pneumatic Pinch Valve(DPPV)
Dual Bevel Gearbox (DBG)
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Pinch Valve Enclosed Body Type (DPVE)

Untitled Document

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DUAL PINCH VALVE ENCLOSED BODY TYPE (DPVE)

DUAL‘s Pinch Valve consists of a tough, but flexible full bore sleeve, which forms part of the pipeline. The valve is closed mechanically via movement of the Pinch Bars located on opposite sides of the sleeve. The core of the Dual Pinch Valve
is the sleeve — this sleeve is reinforced with high-strength fabric.
The valves are well suited for on/off and throttling
control applications where scale build up is a problem.

FEATURES
The Dual Pinch Valves double-enclosed body with easily replaceable, flexible rubber sleeves
•   Thrust bearing for ease of opening and closing
    (handwheel type)
•   Long operating life
•   Full bore, low friction loss
•   100% drip tight closure even with solids in the
    medium
•   Rising spindle
•   Seals in both directions
•   High flexibility sleeve design reduces closing
    forces, improves recovery to full open position
•   Enclosed body protects the sleeve
•   Fast and easy sleeve change
•   Single wearing part
•   Positive opening tags
•   Unobstructive flow reduces pumping costs
•   No glands which require regular adjustment
•   Available in open or enclosed body styles
 



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Pinch Valve Enclosed Body Type (DPVE)

Untitled Document

Click on the image for full size

DUAL PINCH VALVE ENCLOSED BODY TYPE (DPVE)

DUAL‘s Pinch Valve consists of a tough, but flexible full bore sleeve, which forms part of the pipeline. The valve is closed mechanically via movement of the Pinch Bars located on opposite sides of the sleeve. The core of the Dual Pinch Valve
is the sleeve — this sleeve is reinforced with high-strength fabric.
The valves are well suited for on/off and throttling
control applications where scale build up is a problem.

FEATURES
The Dual Pinch Valves double-enclosed body with easily replaceable, flexible rubber sleeves
•   Thrust bearing for ease of opening and closing
    (handwheel type)
•   Long operating life
•   Full bore, low friction loss
•   100% drip tight closure even with solids in the
    medium
•   Rising spindle
•   Seals in both directions
•   High flexibility sleeve design reduces closing
    forces, improves recovery to full open position
•   Enclosed body protects the sleeve
•   Fast and easy sleeve change
•   Single wearing part
•   Positive opening tags
•   Unobstructive flow reduces pumping costs
•   No glands which require regular adjustment
•   Available in open or enclosed body styles
 



Download PDF

Quantity :