|
FEATURES |
SPECIFICATIONS |
| HOSE CONNECTION BACKFLOW PREVENTER - NIDEL Model
50HA with 3/4" male hose thread, ASSE Standard 1052 approved , IAPMO® listed .
Field
Testable. Two independent check valves. |
| .EXTERIOR FINISH - Brass |
VALVE - Molded nitrile suitable for hot water. |
| NO LEAD SOLDER - All solder joints. |
PLUNGER -
Hemispherical cushion type |
| STEM SCREW -
DELRIN® |
HEAD NUT - Brass |
| HANDLE - Metal (Optional Tee Key) |
|
| MAX PRESSURE - 125
p.s.i. |
MAX TEMPERATURE - 120 degrees F. |
| Note
to installer:
Do
not lubricate
any part of the RK-25 repair kit or faucet. Lubrication can cause
accelerated deterioration of the rubber parts or cause abnormal
operation of the faucet |
|
NOTICE
- To close and drain, turn handle clockwise until seated and water drains out
of drain hole or faucet may freeze and burst. Backflow Preventer
replacement is recommended every 3-5 years. |
|
Warning - Faucet must
be installed with downward pitch toward nozzle in freezing
weather or faucet may freeze and burst.
This product is
tested and listed to an ASSE standard. The standard states that this
product is not intended to be used for continuous use |
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