Yodify Product Library
Instantly add the Fig 446 Emergency Shut-Off Valve and 50,000+ more product series to your store or catalog
Book Your Demo and See How
or create your store
Fig 446 Emergency Shut-Off Valve
Brand: Morrison Bros. Co.The 446 normally open valve is designed to shut off liquid flow in the event of a fire or excessive temperatures.
This emergency shut-off valve is installed in the fuel line from a storage tank to fuel burning equipment; such as back-up generators, boilers and other flammable liquid burning appliances.
Features- cULus listed to ULC/ORD-C842 – Valves for Flammable and Combustible Liquids
- 165° F fusible link activates spring closure
- 1/2”, 3/4”, or 1” female NPT threaded connections
- Compact size reduces operational footprint requirement
- Easy to install and maintain
Specifications
Brand
Certifications & Approvals
- cULus
Thread Connection
- 1/2” (12.7 mm) Female NPT
- 3/4” (19.05 mm) Female NPT
- 1” (25.4 mm) Female NPT
Operating Pressure
- Rated 50 psi (433.7 kPa)
Operating Temperature
- Rated -20° to 125° F (-28° to 51° C)
Body Material
- 316 Stainless Steel
Material of Construction
- Cap, Shaft, Tail Fitting, Poppet, Nut: 303 Stainless Steel
- Lever Arm: 304 Stainless Steel
- Handle: 356-T6 Aluminum
- Spring: 17-7 Stainless
- O-ring and Disc: Viton®
Storage Tank to Fuel Burning Equipment, Such As:
- Back-up Generators
- Boilers
- Other Flammable Liquid Burning Appliances