Evergreen QSA8
Evergreen QSA8
In stock!
The Evergreen QSA8/302 is a 3/8" pipe compression adapter used to seal the pipe penetration where kitchen hood or duct fire suppression piping passes through a stainless steel hood or duct wall. It lets installers run continuous pipe through the penetration and creates a weld-tight, liquid-tight seal without any in-field welding.
Key Features
- Compression seal eliminates the need to cut, thread, or weld pipe at the penetration point
- Produces a weld-tight seal with the structural integrity of a welded joint
- Solid machined steel body, nickel/chrome plated for corrosion resistance
Technical Specifications
- Pipe size: 3/8"
- Pressure rating: UL tested to 5,000 psi internal pressure
- Application: Stainless steel hood/duct wall penetrations, fume hoods, electrical cabinets
Certifications
- UL tested; conforms to NFPA 96

