Morrison Bros 178-1500 AC 4" Brass Body Iron Cap Fill Cap Emergency Shut Off Valves Series 1 FRLs F17-Series Jumbo

Series 1 FRLs F17-Series Jumbo Airline Filter with Automatic Drain

Fluid Inlet Size 1in

Zinc Plated Steel

Overall Height (in)    21

or even hold it during filling

Morrison Bros 178-1500 AC 4" Brass Body Iron Cap Fill Cap Emergency Shut Off Valves Series 1 FRLs F17-Series Jumbo4" Brass Body, Iron Cap, Lockable Fill Cap Standard Features Lockable with a padlock Vapor tight when properly secured Construction Details Body: Brass (BB), Cap: Cast iron (IC) (powder coated black) Gasket: Buna N Designed for tank filling applications where a tight fill connection is not required. Adaptor permanently threads onto riser pipe of fill nipple, cap threads onto adaptor.