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Series
9000 High Pressure Manual Pinch Valve
High-pressure
pinch valve design
Heavy-duty
polyester or Kevlar®
reinforced high-pressure sleeve is the only wetted
part
Sealed
body design
Full
pressure rated body
Materials of Construction
Ductile,
steel, stainless steel bodies
Bevel
Gear 4:1, 8:1, 16:1, or 22:1 actuator
ANSI
B 16.5 Class 300 flanges
Optional Class 150
flanges and metric flanges available
Available
Elastomers
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 The
Series 9000 high-pressure manual pinch valve is
designed with ANSI Class 300 flange drilling.
The heavy-duty elastomer sleeves are reinforced
with high strength nylon, polyester fabrics, or
Kevlar®
material.
Several heavy-duty sleeve designs are available.
The elastomer sleeve will close even on
solids, and the flexing action of the sleeve eliminates
the possibility of scaling.
Two heavy-duty pinch bars close the sleeve.
All valve working parts are isolated from
the process by the sleeve. Combining these features with a sealed body design and no packing
to maintain, results in a simple, rugged, no-hang-up,
maintenance-free valve.
Several
bevel gear actuators are available for On/Off
manual operation.
In
order to accommodate the higher working pressure
design, the valve is normally sized one size larger
to allow for the thick double wall high pressure
sleeve.
As shown on the chart below, a 6” port
size valve requires a 8” flange body size.
Series 9000 designs are also available
in ANSI Class 150 designs, and are available with
pneumatic, electric, or hydraulic actuators.
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