The components for industrial valves from Plast-O-Matic Valves, including valve body, stem, ball, seat carrier, union nuts and connections, come in a choice of PVC, CPVC, beige polypro, or PVDF. The valve seats are PTFE; O-rings come with a choice of EPDM or FKM. Handle is molded of ABS.
Maximum test pressure under laboratory conditions at 75°F is 235 PSI on 1/2″ through 2″ sizes, 150 PSI on 3″ and 4″. Polypro is rated at 70% of these values. Actual maximum pressure varies by application based on temperature, flow rate, and media.
Other specifications include:
Media: Corrosive or High Purity Applications
Valve Size: 0.50 to 4.00 inch (12.70 to 101.60 mm)
Number of Ports: 2
Actuation: Manual
Connection Description: Union
Image credit: Plast-O-Matic Valves, Inc.