Heavy duty PFA lining resists cracking
Dovetail lock groove for securing PFA
Size range: 1" to 6" (full standard port design)
Full vacuum to 250 psi (17.23 bar)
Operating temperature: (-) 20 ° F to (+) 400 ° F
Separate balls and stems reduce packing side loads
Blowout preventer
The cavity around the ball fills the space
ASME B16.10 with ISO 5211 mounting pad
Lockable handle and static Ground spring (Standard)