The Betts Teflon with glass spacer sleeve for air-operated and cable-operated emergency valves. These are for the 6-inch x 4-inch, and 4-inch tapered seat emergency valves.
Betts Aluminum/Buna 3-inch Air Cylinder Assembly is a replacement actuator for external air cylinder Emergency Valves. The 6-inch x 4-inch, 4-inch tapered seat, and 6-inch x 6-inch air-operated emergency valves use this assembly.
The Betts 5/16″-18UNC thread Steel Hex Nut secures the air and cable-operated 6″ x 4″, 4″ tapered seat. Along with the 6″ x 6″ cable-operated aluminum Emergency Valves.
Betts Steel E-Coated Lever Arm is for cable-operated Emergency Valves. This is for the 6-inch x 4-inch, 4-inch tapered seat, and 6-inch x 6-inch emergency valves.
