The 8P0198 package includes the Italian made 710085 three-piece full port ball valves: The base valve is made from ASTM A 216-WCB carbon steel body and end caps and is rated for 250WSP.The valve has an ISO 5211 pad is standard with a double D stem that utilizes a bracket for assembly to the actuator. The seats are 25% carbon-filled PTFE and there is a thermal relief hole for added elevated temperature protection.

The Valbia pneumatic actuator comes with a hard-anodized aluminum body, and powder coated end caps. In addition, all Valbia pneumatic actuators are standardly furnished with elevated temperature seals to 302F. The patented side loaded limit stops never enter the piston chamber eliminating extra possible leak paths.

Actuator Features

• Hard anodized extruded aluminum body
• Concentric spring sets
• Die cast aluminum end caps
• Solid steel barstock pinion (not casting)
• 0°-90° rotation adjustment cam
• 0°-90° rotation adjustment bolts
• POM piston guides
• Minimum air pressure rating: 80 psi
• Maximum air pressure rating: 116 psi
• Working temperature: -4°F - 302°F
• No lubrication maintenance required for the entire actuator lifetime
• 100% factory tested

Valve Features

• 3-piece WCB body
• Full port, sizes 1/4” to 4”
• Blow out proof stem, adjustable stem packing.
• Thermal relief hole in the stem slot
• ISO 5211 mounting pad with double “D” stem
• 100% electronically tested in the open and closed position at 80 psi.
• TUV T.A. Luft approved.
• Steam pressure to 250 psi.
• Temperature range: -4° F to 406° F.
• 25% carbon filled P.T.F.E ball seats.