-40%
Protectoseal 12" pressure relief vent emergency relief vent
$ 1056
- Description
- Size Guide
Description
Protectoseal Emergency Pressure Vent 12” Aluminum Model 7812H-C Serial No: 254541 has a Viton diaphragm, a set pressure of 1.3 oz. and the Flow at full open pressure SCFH air is 258,000. Still in original box. Unit was ordered & purchased but never installed in 2007.Delivery quotes to your location are available upon request.