Masoneilan Series 31000 Control Valve

Masoneilan’s 31000 Series control valve is a PFA lined assembly designed for corrosive applications. It features an eccentric rotary plug design that provides tight shut off and low dynamic forces.

The 31000 Series control valve is a PFA lined control valve for corrosive applications which incorporates into its design the
following features:
Eccentric rotary plug which results in tight shut off and low
dynamic forces.
PFA lining with guaranteed minimum wall thickness which
provides resistance to most corrosive fluids.
Straight through flow pattern resulting in larger flow capacities.
PTFE packing, chevron rings, backed up by double O-ring
follower.
Compact dimensions and low weight without compromise to
piping forces.
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Dovetail grooves for mechanical anchoring between metal
body and PFA lining to ensure high performance under
vacuum and at high temperature.
Powerful, field proven rolling diaphragm actuator guaranteeing
positive fail-safe action.
Totally enclosed actuator linkage.
Combination handwheel/adjustable limit stop with locking
mechanism.
Complete line of options and accessories.