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0389334 has been discontinued
Discontinued December 12, 2022
This product has been discontinued.
MANUALS (2)
Product Highlights
–
2-1/2"
Cast Iron
175 MAX PSI
33°F to 140°F
33°F Min Temp
140°F Max Temp
Description
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Series 909RPDA Reduced Pressure Detector Assemblies prevent the reverse flow of fire protection system substances from being pumped or siphoned into the potable water supply. The 909RPDA incorporates a meter to detect ground leaks and unauthorized illegal taps, greatly reducing annual water expenses. It consists of an epoxy-coated cast iron body with stainless steel trim, bronze gate valves, a pressure-differential relief valve, shutoff valves, and bronze ball-type test cocks. Series 909RPDA provides maximum flow at low pressure drop utilizing the patented "air-in/water-out" design principle for protection during emergency combined backsiphonage and backpressure conditions. Maximum Working Pressure: 175psi (12.06 bar).
"Do not use this item for any installation or repair of potable water applications. 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."
"Do not use this item for any installation or repair of potable water applications. 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."
Specs
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| Application: | Plumbing |
|---|---|
| Size: | 2-1/2" |
| Max Pressure (PSI): | 175 |
| Temperature Range (F): | 33°F to 140°F |
| Min Temp (F): | 33°F |
| Max Temp (F): | 140°F |
| Length (Inches): | 42-1/8" |
| Features: | UL/FM outside stem and yoke resilient seated gate valves Cubic Feet Per Minute Meter |
| Material: | Cast Iron |
| Product Type: | Backflow Preventer |
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Product Q&A
1 Question1 Question
Q: is this an asse approved device?
Asked by 14 years ago
Add your answer
Verified Reply- PexSupply StaffAccording to the specifications below, this device meets ASSE 1047 requirements. http://s3.pexsupply.com/manuals/1249544554380/909RPDA-spec.pdf
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