on/off valve for Rotary Head Rinsing nozzle

Spring pressure down ON valve for Rinsing nozzle, supplied with drum catch ring.

Details:

• 1/2 inch female BSP inlet
• 1/2 inch male BSP outlet
• 1 inch back nuts for easy mounting on a bracket
• Push down on ?butterfly? to activate valve
• Works with any drum rinse nozzle with 1/2 inch thread