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748 Series Pressure/Vacuum Vent

E85 & Bio-Diesel Compatible

For normal venting of aboveground storage tanks. Allows tank to “breathe” during filling and withdrawing operations. Pressure/vacuum poppets seals 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 relieves first. Brass poppets.

We carry the full Morrison Line call us for anything not listed.

Catalog page 129

Item #

MO748A0200AV

Manufacturer

Morrison Bros.

Shipping Weight

 7.5 lbs.

Size

2"

Pressure

4 oz.

Mounting

Female NPT

Our Price:

$145.66

Volume Pricing

$139.81    2-5

$134.22    6 or more



  • Aluminum body and hood.
  • Horizontal discharge with field-adjustable, tripolar orientation.
  • Optional pressure discharge NPT hood.


Additional 748 Series Pressure/Vacuum Vents
SKUSizePressureMounting PriceQty
MO748A0100AV 2" 2 oz. Female NPT$143.26
MO748A0200AV 2" 4 oz. Female NPT$145.66
MO748A0300AV 2" 6 oz. Female NPT$155.92
MO748A0400AV 2" 8 oz. Female NPT$158.43
MO748A0500AV 2" 12 oz. Female NPT$161.28
MO748A0600AV 2" 16 oz. Female NPT$163.69