Vents


SHOWING ITEMS 1 - 12 OF 20 RESULTS
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523A-1003
The 523V Series ADAPTER Bushings are designed to thread into the base of 2" threaded 523V vents. The ADAPTER bushings convert a 2" 523V to 3" threaded, 2" slip-on or 3" slip-on connection.
$ 34.08
523SA-1003
The 523V Series ADAPTER Bushings are designed to thread into the base of 2" threaded 523V vents. The ADAPTER bushings convert a 2" 523V to 3" threaded, 2" slip-on or 3" slip-on connection.
$ 41.89
523SA-1002
The 523V Series ADAPTER Bushings are designed to thread into the base of 2" threaded 523V vents. The ADAPTER bushings convert a 2" 523V to 3" threaded, 2" slip-on or 3" slip-on connection.
$ 34.41
244OF-0050 AV
Emergency vents are installed on aboveground storage tanks as a code requirement. Emergency vents provide high capacity pressure relief if the tank is exposed to fire. When the internal tank pressure reaches the opening pressure of the vent, the weighted cover moves up on the center pin allowing air to escape. When the internal tank pressure falls, the cover automatically lowers back onto the body and is automatically reset.


WARNINGS: The 244 emergency vent is for "emergency pressure relief only" and must be used in conjunction with a "normal vent" or pressure vacuum vent such as a Morrison Fig. 354, 548,748, 749 or 922. The 244 emergency vent must be properly sized and selected for each specific tank application in order to meet the proper "venting capacity" requirements. See the Morrison Vent Guide for further instructions.
$ 138.78
244O--0600AVEVR
Emergency vents are installed on aboveground storage tanks as a code requirement. Emergency vents provide high capacity pressure relief if the tank is exposed to fire. When the internal tank pressure reaches the opening pressure of the vent, the weighted cover moves up on the center pin allowing air to escape. When the internal tank pressure falls, the cover automatically lowers back onto the body and is automatically reset.


WARNINGS: The 244 emergency vent is for "emergency pressure relief only" and must be used in conjunction with a "normal vent" or pressure vacuum vent such as a Morrison Fig. 354, 548,748, 749 or 922. The 244 emergency vent must be properly sized and selected for each specific tank application in order to meet the proper "venting capacity" requirements. See the Morrison Vent Guide for further instructions.
$ 190.17
244OM-0600AVEVR
Emergency vents are installed on aboveground storage tanks as a code requirement. Emergency vents provide high capacity pressure relief if the tank is exposed to fire. When the internal tank pressure reaches the opening pressure of the vent, the weighted cover moves up on the center pin allowing air to escape. When the internal tank pressure falls, the cover automatically lowers back onto the body and is automatically reset.


WARNINGS: The 244 emergency vent is for "emergency pressure relief only" and must be used in conjunction with a "normal vent" or pressure vacuum vent such as a Morrison Fig. 354, 548,748, 749 or 922. The 244 emergency vent must be properly sized and selected for each specific tank application in order to meet the proper "venting capacity" requirements. See the Morrison Vent Guide for further instructions.
$ 203.98
A0785-001
The Emco Wheaton A0785 Downward Mushroom Vent is designed for downward venting of storage
tanks. The 30 mesh stainless steel screen can be easily removed for cleaning. The A0785 threads onto
either 1.5 or 2.0 inch vent lines. Clear coated aluminum for corrosion-free service.
$ 16.60
9095X-2200 AV
The 9095X is a top-fill overfill prevention valve designed to prevent overfilling storage tanks by providing a positive shut-off during a pressurized fill.
$ 760.02
14025
This popular style is used in the majority of installations
in the US, Alaska, and Canada. Rust-resistant zinc-plated
cast iron design is available in female NPT sizes from 3/4" to 4". Each cap is designed with a mesh screen
to prevent debris from entering the vent pipe. Slip-On design solves clearance problems.
$ 16.11
14027
This popular style is used in the majority of installations
in the US, Alaska, and Canada. Rust-resistant zinc-plated
cast iron design is available in female NPT sizes from 3/4" to 4". Each cap is designed with a mesh screen
to prevent debris from entering the vent pipe. Slip-On design solves clearance problems.
$ 51.20
A0084-038
The Emco Wheaton A0084 is an internal pressure vacuum valve that restricts vapor escape
during product drops. Typically installs on the top of the vent pipes from the underground
or aboveground fuel storage tanks. The vent valve is equipped with a wire mesh screen
designed to protect the storage tank vents against intrusion and blockage from rain water
and debris. A normally closed poppet within the valve opens to allow the tank to vent
(see chart below). The body and cap are anodized aluminum for corrosion-free service.
UL Listed.
$ 86.88
523V-2253
The 523V Series ADAPTER Bushings are designed to thread into the base of 2" threaded 523V vents. The ADAPTER bushings convert a 2" 523V to 3" threaded, 2" slip-on or 3" slip-on connection.
$ 116.40