Model A58 Ball Drips

1/2" or 3/4" ball drips for installation with siamese or wall hydrant to automatically drain line between check valve and outside wall. Installed in the horizontal postion only. Draining pressure starts from 2.89 PSI (2 M WG). 

Constructed of forged brass with stainless steel ball bearing. NPT male threads on each side.

Rated pressure: 300 PSI (20.6 bar)

Note: Ball drips of this type are not subject to any specific approval or listings.