Page 11 - C.B.Trading - Intervalve

BUTTERFLY VALVE

General Purpose Rubber Lined

Butterfly Valves With Lugged Body

Key Features

A unique triple sealing system for shaft sealing eliminates any

fugitive emission or secondary leakage.

Self-lubricated PTFE lined bearings for both drive end and
non-drive end shaft ensure minimum bearing friction torque.

Seat liner extending onto the flange contact faces eliminates

the need for separate flange gaskets during installation.

Controlled compression of the gasket face to offer optimum
sealing & prevent gasket face crushing failure.

Bi-directional valve with tight shut-off sealing capability to hold
vacuum to rated pressure in either direction.

Excellent adaptability for actuated operation through

standardized top flange mounting dimensions for actuator fitment.

Suitability for ON /OFF as well as throttling duties.

Choice of seat and disc materials to suit media conditions and
service requirements.

The lugged wafer pattern ensures precise self-centering of the
valve between mating flanges.

Possibility of lower seat rating to obtain reduced operating

torque and extended seat life for low operating pressures.

02249713968 / 02249718053 9322216438 / 9833175276