The self-aligning ball moves freely against the PTFE seats for smooth operation. The ball is diamond turned, after molding, to make it spherically perfect, which provides precise contact between ball and seats. They are bottom load valves with directional flow, right or left. Valve can be turned off to stop flow. A 90° mounting bracket, replacement handle, and repair kit are sold separately for select sizes. Additional replacement parts are available by special order; contact us for a quote.
- Fiberglass-reinforced polypropylene
- FKM seals
- PTFE self-lubricating stem bushings & seats
- Stainless steel bolts