Description

Fire door: 

Ready to run.

Machined out of SS and Brass.

Designed for 3”x4” opening or smaller.

Air operated or steam operated. Air will be preferable for operation. Can be also operated manually. 

The body is 1/16 MPT female pipe thread.  Option (for extra $9.75 each) 1/16 MPT x 1/8 compression fitting. 

Price $498.00 each