Series 31H Lug resilient seated butterfly valves are drilled and tapped to meet ASME Class 125/150 and PN16 flanges. Series 31H Valves will not be automated.
Specification Details for Series 31H Resilient Seated Butterfly Valve (Butterfly Valve)
Please note that these product properties are not a replacement for the manufacturer's literature and it is always recommended that Bray Controls (UK) is consulted before specifying.