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ASSE 1052 Approved
Hose Connection -
Automatic Draining -
Double Check -
Backflow Preventer |
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Model 50H |
Model 50HA |
Model 50HF |
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The patent pending Model 50 hose connection backflow
preventer is designed to protect hose connections from backflow
contamination in freezing and non-freezing conditions. The Model 50
double check backflow preventer automatically drains when the hose is
removed and unlike single check vacuum breakers can be field tested
for reliability. Uses include outside hose bibbs, wash racks, dairy
barns and swimming pool areas.
The Model 50HA/HF is standard equipment on Models
26, B26, 27, Y26, Y2 & H34.
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SPECIFICATIONS |
| ASSE 1052 Approved |
| Listed by IAPMO |
| Field Testable
(see instruction sheet) |
| Two independent check
valves |
| Drains automatically when
hose is removed |
| No spray back |
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FEATURES |
| Exterior
Finish: Brass (BR). Optional: Chrome Plated (CH) |
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Check Valves: (2) Molded
rubber diaphragms |
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Model 50H Theft Resistant: Brass
break-off set screw |
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50H Inlet: 3/4″ female hose
thread |
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Outlet Nozzle: 3/4″ male hose
thread |
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Max Pressure - 125 p.s.i. |
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Max Temperature - 120° F |
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Patent Pending |
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NOTICE:
This device, as with all
1011, 1019, 1052 and 1053 ASSE listed devices, is not to be
subjected to continuous water pressure. |
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You must have
Adobe Acrobat Reader to view and print the above spec sheet.
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Please
contact your authorized Woodford Representative for information on placing
an order |
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