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I
- Series Isolation Gate Valve
Designed as an
extra heavy duty isolation gate valve. Plattco I-Series valves are used as emergency
isolation gates designed to close upon loss of air or electricity.
The gates are installed in full feed lines with dedicated air tanks and maintain high
performance air seals with the ability to cycle frequently. They are manufactured in a variety of high performance
alloys, 6" to 48" in size.
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Low profile
Series 8000 I-Series

Severe Duty
Series 9000 I-Series
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I -
Series Standard Features:
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Rail cleaning air jets
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Rail wipers on both sides of plate
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Flange pattern drilled to match
customer requirements
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Pneumatic, hydraulic, electric, manual, and chain wheel
actuators
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Adjustable seal on gate drive rod
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Optional bonnet-mounted double
acting limit switch and solenoid valve
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High temperature industrial paint
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Bonnet access covers
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Bonnet environmentally
sealed to atmosphere
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Ramp seating bar purge available
to eliminate material build up at end of stroke
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Side seals on larger valves to
allow for thermal expansion
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Typical uses:
All isolation gates can be customized to
meet the needs of specific applications. Available in
square, rectangular and round configurations.
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