Check piston located in nozzle to prevent contamination of service lines and valve sealing surfaces (with exception of vacuum service).
Vacuum valves supplied with corrosion resistant ball and FKM o-rings for improved durability.
Rated to maximum 125 psi testing pressure.
Colored index button to suit desired service.
Maintenance free- no need to regrease sealing surfaces or take valve apart.
Every ball valve carries its date of manufacture on the underside of the body.
Use of this ball valve above 40 psi requires special clamping procedures by others to ensure that any hoses attached to nozzle do not blow off.
Life cycle tested to up to 100,000 cycles.
Single ball valve assembled in deck mount turret-assembled shank, brass locknut, raised lockwasher for positive grip-vandal resistant locking pins on turret.