Dynaquip Controls PVS28AJD06A 2 in 316 Stainless Steel Pneumatic Ball Valve Trap

Two-Inch Full-Port Ball Valve

The Dynaquip Controls PVS28AJD06A is a pneumatically actuated two-way ball valve with a nominal size of 2 in. Its 316 stainless steel ball and body suit corrosive fluid or steam lines. A 115V AC pilot solenoid drives the air-to-air actuator, which holds its last position on air loss. The straight, full-port body handles 1,000 psi operating pressure and 150 psi steam pressure. Process engineers specify it for reliable on-off control in chemical, food or utility systems.

Upgrade From Manual Or Electric Actuation

This valve replaces hand-operated ball valves where remote or automated cycling is required. The jump is worth it when operators need fail-last behaviour during air-supply interruptions, eliminating the reset step demanded by spring-return units. It also supersedes electrically actuated valves in hazardous areas where compressed air is preferred over powered wiring. Plants staying with manual levers or spring-return actuators will not gain the hold-last-position feature this model provides.

Integration Into Piped Systems

The valve connects via 2 in FNPT threads and requires a clean, dry compressed-air supply for the air-to-air actuator. The included 115V AC pilot solenoid needs a matching control circuit. Full-port geometry keeps pressure drop low, freeing pump head for other equipment. Stainless construction removes the need for exotic alloys in many aggressive media. Installers must verify that piping stresses and support spacing suit the valve body; no flange or weld-end data is supplied.