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Watts 0590719 DuoVent 1/8" NPT High Capacity Air Vent
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Item Number: 0590719
Manufacturer Name: Watts
Manufacturer Part No: DUOVENT-NPT
* Whole number only
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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 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 |
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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Product Reviews
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