Test and drain valve (Straight type) provides both the test and the drain function for wet sprinkler systems. It contains a single handle ball valve with 3 working positions, test, drain, and shut. It also includes tamper resistant test orifice and sight glass. For straight type, the outlet is aligned with the inlet with same direction.

Available size (Source 1 with 300 psi)

Note: For size 1-1/4″ and 1-1/2″ of grooved connection, they are only UL listed, not FM approved.

Available size (Source 2 with 175 psi)

Note: For size 1″ and 1-1/4″, it is available with F x F and F x M threaded connection.

Available size (Source 3 with more orifices)

For more available size, please download and check our catalog.