BLD9733 - Breather Valve

A medium-sized "turn-to-open" Manual Relief Valve with a recessed captive screw that must be rotated 1 or 2 turns with a screwdriver or coin to open the valve. It has a safety wire feature. The BLD9733 Pressure Relief Valve meets the requirement on Nav Buweps Drawing No. 1296841. The valve can be mounted through a 0.51 inch (13 mm) diameter hole.

• PRVs datasheet
• PRV Brochure

• BLD9733 ISS 01