4” Clamped Widdop Butterfly Valve

4” Clamped Butterfly Valve Options — left hand operated with TIR to handle and padlock facility. Contact parts manufactured in 316 stainless steel with PTFE main seal. — lockable handle. “Congealing cargo” version with semi-spherical closure plate. Version with high temperature seals. Pneumatic actuator available. Range of 2” and 3” clamped valves.

Product Description

Weight 4 Kg

Design Pressure (MAWP) 6 Bar (87 PSI)

Test Pressure 10 Bar (145 PSI)

Design Temperature Range -40°C to 200°C (-40°F to 392°F)

M16 bolts torque setting 60 Nm Above information varies according to specification. Design approval by Lloyds Register of Shipping.

Approved to BS EN14432.