Product Details
- Size3/4 in
- Connection TypeFNPT x FNPT
- Lead FreeYes
- MaterialBronze
- Temperature Range33 to 180 °F
- MountHorizontal
- Color/FinishSatin Brass
- Max Pressure175 PSI
Description
The lead free Apollo™ Model DUCLF4A (4ALF-300) Dual Check Valve
prevents backflow by either backpressure or back-siphonage from a
cross-connection between potable water lines and substances that are
objectionable, but not health hazards. Apollo™, 4ALF3A44A, Backflow Preventer, Series: DuCLF4A, FNPT End Style, Dual Check
Backflow, Media: Water, 2 in H x 4.38 in L Dimensions,
Domestic.
- Corrosion resistant
- Replaceable check modules
- Low head loss
- Independently-acting captured spring check valves
- Compact and lightweight
- Industry lay lengths
- Lead-free (NSF 372)
- Available in standard and swivel types
- 5 year warranty