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Morrison Bros. Pressure/Vacuum Vent Brass Body 548 Series: With Female Dryer Connection

The Morrison Bros. Pressure/Vacuum Vent Brass Body 584 Series: With Female Dryer Connection comes with Gauge Hatch for "normal" venting of aboveground storage tanks. Allows tank to "breathe" during filling and discharging operations. Pressure/vacuum poppets seal vapors in the tank when pressure is equalized. This vent must be used in conjunction with an emergency vent and it is RECOMMENDED that the opening pressure setting is set below that of the emergency vent so the normal vent operates first. The vacuum setting in oz. / sq. in. is 1 and the poppet/seat material is brass.

Item #

MO5481900AV

Manufacturer

Morrison Bros.

Shipping Weight

 26.25 lbs.

Size: N.P.T. Threads

3"

Pressure Setting (oz./sq. in.)

2

Venting Capacity (CFH in 1000's at 2.5 P.S.I.)

43

Height of Vent (inches)

12.12

Width of Vent (Inches)

13.37

Our Price:

$498.44

Volume Pricing

$476.12    4 or more



  • Brass (raised) metal-to-metal seats/poppets.
  • Threaded gauge hatch for manual gauging access.
  • Horizontal discharge with field-adjustable, tripolar orientation.
  • Pressure weight: Lead
  • Vacuum gasket: Fuel resistant material
  • Screen: 30 mesh stainless steel
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    Additional Morrison Bros. Pressure/Vacuum Vent Brass Body 548 Series: With Female Dryer Connection
    SKUSize: N.P.T. ThreadsPressure Setting (oz./sq. in.)Venting Capacity (CFH in 1000's at 2.5 P.S.I.)Height of Vent (inches)Width of Vent (Inches)PriceQty
    MO5481900AV 3"24312.1213.37$498.44
    MO5482000AV 3"44312.1213.37$501.56
    MO5482100AV 3"64312.1213.37$507.28
    MO5482200AV 3"84312.1213.37$510.08
    MO5482300AV 3"124012.1213.37$512.37
    MO5482400AV 3"164012.1213.37$526.30
     

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