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Watts 800M4QT Anti-Siphon Pressure Vacuum Breakers
1-1/2" 800M4-QT-FZ Anti-Siphon Pressure Vacuum Breaker w/ Freeze Sensor Connectivity
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$625.22 each
Backorder
Get it Fri, Oct 11 - Fri, Nov 8
MANUALS (3)
This item replaces: 0387114
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Replacement Parts
View AllNon-Potable Water Applications
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This product does not comply with the “Safe Drinking Water Act,” which requires that products meet low-lead standards in order to be used in systems providing water for human consumption (drinking or cooking). This item is for non-potable (non-human consumption) water applications only.
Free Shipping This item ships free
Easy Returns No restocking fee for 90 days
Product Highlights
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1-1/2"
Bronze
150 MAX PSI
Female Threaded Connection
140°F Max Temp
9.5" Height
Description
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Note: This item does not comply with the 2014 Lead Free Act. It may not be used in potable water applications as of January 4, 2014. For potable water applications T792014 is recommended.
This 1-1/2" anti-siphon pressure vacuum breaker backflow preventer helps prevent the reverse flow of polluted water from entering into the potable water supply due to backsiphonage. It consists of bronze body construction, silicone rubber check valve disc, plastic check valve seat, stainless steel springs, a bonnet with silicone rubber O-ring seal, a lightweight plastic disc float, lever handle shutoffs, and test cocks for winterization draining. It is ideal in health hazard continuous pressure applications such as irrigation systems and industrial process water systems where the water enters the equipment at or below its flood rim. Maximum pressure is 150 psi (10.3 bar). Minimum pressure is 15 psi (55kPa). The pressure vacuum breaker includes a freeze sensor for use with SentryPlus Alert® technology to signal when ambient temperature approaches the freeze threshold. Activated through an add-on connection kit, the sensor also triggers freeze alerts to facility personnel. Sensor activation requires purchase of an activation kit which can be connected to existing building and irrigation management systems.
Specifications:
This 1-1/2" anti-siphon pressure vacuum breaker backflow preventer helps prevent the reverse flow of polluted water from entering into the potable water supply due to backsiphonage. It consists of bronze body construction, silicone rubber check valve disc, plastic check valve seat, stainless steel springs, a bonnet with silicone rubber O-ring seal, a lightweight plastic disc float, lever handle shutoffs, and test cocks for winterization draining. It is ideal in health hazard continuous pressure applications such as irrigation systems and industrial process water systems where the water enters the equipment at or below its flood rim. Maximum pressure is 150 psi (10.3 bar). Minimum pressure is 15 psi (55kPa). The pressure vacuum breaker includes a freeze sensor for use with SentryPlus Alert® technology to signal when ambient temperature approaches the freeze threshold. Activated through an add-on connection kit, the sensor also triggers freeze alerts to facility personnel. Sensor activation requires purchase of an activation kit which can be connected to existing building and irrigation management systems.
Specifications:
- Body Material: Bronze
- Inlet Connection Size: 1-1/2"
- Inlet Connection Type: Female Threaded
- Inlet Thread Type: NPT
- Lead Free: No
- Maximum Temperature-Fahrenheit: 140
- Maximum Working Pressure-PSI: 150
- Outlet Connection Size: 1-1/2"
- Outlet Connection Type: Female Threaded
- Outlet Thread Type: NPT
- Pressure Operation: Continuous
- Protection Type: Backsiphonage
- Series: 800M4QT
Specs
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| Application: | Plumbing |
|---|---|
| Size: | 1-1/2" |
| Material: | Bronze |
| Max Pressure (PSI): | 150 |
| Max Temp (F): | 140°F |
| Height (Inches): | 9.5" |
| Width: | 9-1/4" |
| Connection Type: | Female Threaded |
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Plumbing
1-1/2"
Bronze
150
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