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Morrison Bros. 748A 3 in. FNPT Pressure Vacuum Vent - 8 oz/sq inch (MO748A3400AV)
Vents outward and upward in compliance with NFPA 30
Tri-polar mounting screws for mounting exhau...
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- Vents outward and upward in compliance with NFPA 30
- Tri-polar mounting screws for mounting exhaust hood in any of three positions
- Optional dryer connections accommodate the installation of desiccant dryers on vacuum connection
- Optional pressure discharge hood facilitates piping pressure relief to desired discharge point
Construction Details:
- Body, seats, and hood: Aluminum
- Poppets: Brass
- Screens: Stainless steel
Morrison Bros
From
$16.99
Morrison Bros. 179-M Series Aluminum Hinged Style Fill Caps - Male (MO179M0100AC,MO179M0200AC)
Designed for tank filling applications where a tight fill connection is not required. Threaded bo...
From
$69.30
Morrison Bros. 245 Series Female Threaded Emergency Vent (MO2450300AV,MO2450400AV,MO2450600AV,MO2450800AV)
Morisson's Model 245 is a lightweight, spring-loaded emergency vent (pressure relief only) used o...
Male NPT threads (OD)
Female NPT threads from the top down and from the bottom up
Wrenching surf...
Lightweight construction
Dual disc for easy opening and cushion closure
Right angle design
Drag ...
