Morrison Bros 158B-0600 AV 2" Vertical Back Pressure Valve Swivels eliminating the need for any

eliminating the need for any on-site manual gauging

a Teflon®-coated brass packing nut

Smooth closing action and reduced line shock from incorporated dashpot technology

the Fire-Ball 425 delivers field-proven durability for multiple fluid types and exceptional cost savings that are hard to beat

a fill port with lift lever for easy filling

Morrison Bros 158B-0600 AV 2" Vertical Back Pressure Valve Swivels eliminating the need for anySingle poppet one way check valve used to maintain product flow in one direction. Heavy spring for back pressure applications. NOTE: Opening pressure settings are approximate. Standard Features Metal to metal seats 5 to 7 PSI spring settings Construction Details Body: Brass Cap: Brass Plunger: Brass Spring: Stainless steel Expansion valve: Brass with FKM