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1/2" 573 Backflow Preventer and AutoFill Combination w/ Pressure Gauge (Press x NPT)
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Product Highlights
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1/2"
Brass
175 MAX PSI
Press x NPT Connection
150°F Max Temp
Description
–
Product Features
- Pre-adjustable automatic filling valve with backflow preventer and pressure gauge.
- Brass body.
- Max. inlet pressure: 175 psi.
- Max. working temperature: 150°F.
- Setting pressure range: 3-60 psi.
- Preset outlet pressure: 15 psi.
Specs
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| Size: | 1/2" |
|---|---|
| Connection Type: | Press x NPT |
| Max Temp (F): | 150°F |
| Max Pressure (PSI): | 175 |
| Material: | Brass |
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Brand
Size
Connection Type
Max Temp (F)
Max Pressure (PSI)
Material
CURRENT ITEM
1/2"
Press x NPT
150°F
175
Brass
You May Also Need
1 Replacement Part
Replacement Backflow Gasket
SKU: R0001622
Caleffi
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Product Reviews
4.5 out of 2 reviews
100% would recommend this product
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Showing 1-2 of 2 reviews
I really like....
The pressure gauge addition as a second way to check the water pressure in the system
Me
Denver co
2 years ago
Verified Buyer
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Difficult to install
Seems to be a high quality unit but I ran into a couple problems installing it. The unit has three compression unions, a small one on the auto fill and two large ones on the back flow preventer. The small one sealed up nicely but the large ones were difficult to get sealed. At the recommended 1/4 turn passed hand tight there was a slow leak (~one drop an hour) in both and it took some force and close to half a turn to get that stopped. Another leak point was the threads on the press fitting. The fitting is pre installed into the back flow preventer with a red thread sealant. This leaked and had to be replaced with Teflon tape.
The easy pressure setting is a nice feature but once it is set I don't see where there would be any need to change it.
Xyz
Missouri
4 years ago
Verified Buyer
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