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Enjoy fast and free shipping on all orders over $89! Contact us (855) 424-4376

This 1/8 inch high capacity air vent includes a manual vent feature and is used in commercial and residential hydronic heating applications to provide automatic air venting for hot or cold water distribution systems. It consists of a brass body construction with female NPT connection, brass cover, air vent with silicone rubber seal, shutter, polyethylene float with valve plug, automatic vent with black cap, and manual vent with red cap. It has a high capacity and high temperature rating and is ideal for use with glycol systems or for use as an anti-vacuum device. It can be disassembled for inspection and cleaning. The maximum pressure is 150 psi (10 bar).

Features

  • Air vent with silicon rubber seal
  • Includes manual air vent feature
  • Float is high temperature resistant polyethylene
  • Suitable for use with glycol systems
Specifications
Air Venting Automatic and Manual
Body Material Brass
Body Pattern Vertical
Bottom Tapping Yes
Bottom Tapping Size 1/8 IN
Brand Name Watts
Buy American Act Compliant NO
Contact Rating Does Not Apply To Product
EAN 098268861884
Fastfill Feature No
Fill Tapping Size Does Not Apply To Product
Float Chamber Connection Size Does Not Apply To Product
Flow Rate Does Not Apply To Product
GDS Status Registered
Hydronic Item Type Air Vent
Inlet Connection Size 1/8 IN
Inlet Connection Size-Metric 3 MM
Inlet Connection Type Male Threaded
Inlet Thread Type NPT
Lead Free NO
Maximum Operating Temperature-Fahrenheit 240
Maximum Pressure-PSI 150
Maximum Steam Pressure-PSI 9999
Maximum Temperature-Fahrenheit 240
Maximum Water Pressure-PSI 9999
Maximum Working Pressure-PSI 150
Minimum Pressure-PSI 9999.00
Minimum Water Pressure-PSI 9999.00
Minimum Working Pressure-PSI 1.50
Outlet Connection Size 1/8 IN
Outlet Connection Type Male Threaded
Outlet Thread Type NPT
Part Number 0590719
Pipe Plug No
Pressure Adjustment Range Does Not Apply To Product
Pressure Relief Setting-PSI 9999
Pressure Steam Discharge Capacity Does Not Apply To Product
Purge And Drain Diameter Does Not Apply To Product
Purge And Drain Outlet Size Does Not Apply To Product
Purge And Drain Outlet Type Does Not Apply To Product
Series DUOVENT
Side Tapping No
Side Tapping Size Does Not Apply To Product
Strainer No
Strainer Material Does Not Apply To Product
Switch Type Does Not Apply To Product
Temperature Adjustment Range Does Not Apply To Product
Temperature Range 33 degree F to 240 degree F
Top 1 Tapping Size Does Not Apply To Product
Top 2 Tapping Size Does Not Apply To Product
Top Tapping No
Vacuum Breaker Yes
Venting Capacity Does Not Apply To Product

Air Venting Automatic and Manual
Body Material Brass
Body Pattern Vertical
Bottom Tapping Yes
Bottom Tapping Size 1/8 IN
Brand Name Watts
Buy American Act Compliant NO
Contact Rating Does Not Apply To Product
EAN 098268861884
Fastfill Feature No
Fill Tapping Size Does Not Apply To Product
Float Chamber Connection Size Does Not Apply To Product
Flow Rate Does Not Apply To Product
GDS Status Registered
Hydronic Item Type Air Vent
Inlet Connection Size 1/8 IN
Inlet Connection Size-Metric 3 MM
Inlet Connection Type Male Threaded
Inlet Thread Type NPT
Lead Free NO
Maximum Operating Temperature-Fahrenheit 240
Maximum Pressure-PSI 150
Maximum Steam Pressure-PSI 9999
Maximum Temperature-Fahrenheit 240
Maximum Water Pressure-PSI 9999
Maximum Working Pressure-PSI 150
Minimum Pressure-PSI 9999.00
Minimum Water Pressure-PSI 9999.00
Minimum Working Pressure-PSI 1.50
Outlet Connection Size 1/8 IN
Outlet Connection Type Male Threaded
Outlet Thread Type NPT
Part Number 0590719
Pipe Plug No
Pressure Adjustment Range Does Not Apply To Product
Pressure Relief Setting-PSI 9999
Pressure Steam Discharge Capacity Does Not Apply To Product
Purge And Drain Diameter Does Not Apply To Product
Purge And Drain Outlet Size Does Not Apply To Product
Purge And Drain Outlet Type Does Not Apply To Product
Series DUOVENT
Side Tapping No
Side Tapping Size Does Not Apply To Product
Strainer No
Strainer Material Does Not Apply To Product
Switch Type Does Not Apply To Product
Temperature Adjustment Range Does Not Apply To Product
Temperature Range 33 degree F to 240 degree F
Top 1 Tapping Size Does Not Apply To Product
Top 2 Tapping Size Does Not Apply To Product
Top Tapping No
Vacuum Breaker Yes
Venting Capacity Does Not Apply To Product

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