Automatic Drain Device

Function: Used to drain low point of system between fire dept connection and swing check valve. Seals automatically under pressure. Installed in horizontal position only.

Regularly Furnished: Cast brass angle or straight connection, male NPT both ends. Size and design as selected by Model Number.

Model                Size            Design
5981 ....... 1/2" (1.2cm)    Straight
5982 ....... 3/4" (1.9cm)    Straight
5983 ....... 1/2" (1.2cm)       Angle
5684 ....... 3/4" (1.9cm)       Angle