Parker - 2-way Subsea Ball Valve | S2B4S20M6 Valve

Subsea ball valves are designed to facilitate operation by a Remote Operated vehicle (ROV). No handle or valve stop is provided as standard in preparation for mating to an ROV acceptable actuator. ROV operator assemblies are used for valve mounting and to provide positive valve stop for precise 90° operation.

Subsea Ball Valve Features:

• One-piece, trunnion mounted style, stem design eliminates shear failure and reduces the effects of side loading
found in two piece designs
• Re-torqueable seat glands for longer seat life
• PEEK seats offer excellent resistance to chemicals, heat, and wear/abrasion
• Full-port flow path minimizes pressure drop
• UNS S31600/S31603 CW 316 Stainless Steel Material as standard. Optional materials available
• Low friction, pressure assisted, graphite filled PTFE stem seal increases cycle life and reduces operating torque
• Buna-N o-ring (Nitrile) standard, -20° to 250°F (-29° to 121°C)
• Additional seals engineered to prevent water and silt ingress to any threaded or rotating parts
• Designed to accept multiple types of tube and pipe end connections