Watts 0063231 LF007 , LF007M3-QT Double Check Valve Assembly , 3/4 in Nominal , FNPT End Style , Quarter-Turn Ball Valve , Cast Copper Silicon Alloy Body , Dual Check , Domestic


Backflow Preventers
MFG #: 0063231 Product ID:3286858
Famous Supply
  • Dimensions: 11-1/8 in L
  • Finish: Fused Epoxy Coated
  • Pressure Rating: 175 psi
  • Series: LF007
  • Temperature Rating: 33 to 180 deg f
  • Nominal Size: 3/4 in
  • End Style: FNPT
  • Body Material: Cast Copper Silicon Alloy
  • Backflow Type: Dual Check
  • Domestic/Import: Domestic
Series LF007 Double Check Valve Assemblies shall be installed at referenced cross-connections to prevent the backflow of polluted water into the potable water supply. Only those cross-connections identified by local inspection authorities as non-health hazard shall be allowed the use of an approved double check valve assembly. The LF007 features Lead Free construction to comply with Lead Free installation requirements. Check with local authority having jurisdiction regarding vertical orientation, frequency of testing or other installation requirements. The valve shall meet the requirements of ASSE Std. 1015 and AWWA Std. C510. Approved by the Foundation for Cross Connection Control and Hydraulic Research at the University of Southern California.
  • Features
  • Warranty
  • Standards & Approvals
  • Includes
  • Application
Ease of maintenance only one cover
Replaceable seat and discs
Modular design
Low pressure drop
Top mounted resilient seated test cocks
1 Year Limited
ASSE 1015
CSA B64.5
NSF Approved
UPC Listed
PROP65: This product can expose you to chemicals including lead which is known to the State of California to cause cancer and birth defects or other reproductive harm.
(4) Test Cocks
Non-Health Hazard