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Watts 0061983 8B 3/4" Brass Hose Connection Vacuum Breaker Backflow Preventer
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Item Number: 0061983
Manufacturer Name: Watts
Manufacturer Part No: 8B
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Installation Manual
Specification Sheet
3/4 In Brass Hose Connection Vacuum Breaker Backflow Preventer, Break Away Set Screw
This 3/4 inch hose connection vacuum breaker backflow preventer permits the attachment of portable hoses to hose thread faucets and prevents the reverse flow of polluted water from entering into the potable water supply due to backsiphonage. It consists of a brass body construction, stainless steel working parts, a rubber diaphragm and disc, a draining stem, and a break-away set screw for tamper resistant installations. It is ideal for inside and outside, health hazard installations requiring non-continuous pressure such as service sinks, swimming pools, photo developing tanks, laundry tubs, wash racks, dairy barns, marinas, and general outside gardening uses. Check with local inspection authorities for installation requirements. Maximum pressure is 125 psi (8.6 bar).
Features
- Durable rubber diaphragm and disc for consistent positive seating
- Brass body
- Break away set screw
- No special tools required for servicing
| Specifications |
|---|
| Backflow Preventer Type |
Vacuum Breaker |
| Body Finish |
Brass |
| Body Material |
Brass |
| Body Pattern |
Does Not Apply To Product |
| Brand |
Watts |
| Buy American Act Compliant |
NO |
| Bypass |
No |
| Cap And Tether |
No |
| Disc Material |
Rubber |
| EAN |
098268308020 |
| Elbow Fitting |
No |
| GDS Status |
Registered |
| Hazard Protection Level |
Health Hazard |
| Hot And Harsh Water |
No |
| Hydrant Connection |
No |
| Inlet Connection Size |
3/4 IN |
| Inlet Connection Size-Metric |
20 MM |
| Inlet Connection Type |
Female Threaded |
| Inlet Shutoff Valve Type |
No Shutoff Valve |
| Inlet Thread Type |
GHT |
| Lead Free |
NO |
| Maximum Temperature-Fahrenheit |
180 |
| Maximum Working Pressure-BAR |
8.60 |
| Maximum Working Pressure-PSI |
125 |
| Meter Type |
No Meter |
| Minimum Temperature - Celsius |
0.50 |
| Minimum Temperature-Fahrenheit |
33 |
| Outlet Connection Size |
3/4 IN |
| Outlet Connection Type |
Male Threaded |
| Outlet Shutoff Valve Type |
No Shutoff Valve |
| Outlet Thread Type |
GHT |
| Part Number |
0061983 |
| Polymer Coating |
No |
| Pressure Operation |
Continuous |
| Protection Type |
Backsiphonage |
| Series |
8 |
| Strainer |
No |
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Product Reviews
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