This document applies to directly pneumatically operated pinchvalves, sizes 1/2 inch through 24 inches, of the shell and tubedesign which have flanges that mate with ASME B16.1 Class 125(PN20) and/or ASME B16.5 Class 150 (PN20) flanges. This documentexcludes solenoidactuated valves, electric motor operated valves,cylinder operated valves, diaphragm operated valves,pressure-reducing valves, and manually (hand wheel) operatedvalves. This document applies only to pinch valves of the shell andtube design.
The purpose of this document is to aid users in their pipingdesign by providing installed face -toface dimensions for pinchvalves, of the shell and tube design, without giving specialconsideration to the manufacturer of the equipment to be used.
- Product Code: ISA
- Availability: In Stock