This product requires certification to purchase.

2 in. Copper Silicon Alloy FNPT 175 psi Backflow Preventer

You last purchased this on
 
Watts

LF919 Series 2 in. Copper Silicon Alloy FNPT 175 psi Backflow Preventer

  • Fast #
  • Part #WLF919QTFSK
  • Item #10135572
  • Manufacturer Part #F065376
3.9 out of 5 Customer Rating
Brand image
Watts Copper Silicon Alloy FNPT 175 psi Backflow Preventer
You last purchased this on
 
Watts

LF919 Series 2 in. Copper Silicon Alloy FNPT 175 psi Backflow Preventer

  • Fast #
  • Part #WLF919QTFSK
  • Item #10135572
  • Manufacturer Part #F065376
3.9 out of 5 Customer Rating
X Points
EACH
Pro Pricing Displays discounted prices List Pricing Displays catalog prices No Pricing Removes prices from page

Package Quantity Info:

Each: 1 Inner Pack: 1
Looking for compatible parts?
The quantity entered must be a multiple of 1 – for example, 1, 2, 3, and so on.
Add $45.00 more to cart to get FREE Shipping

Frequently Purchased Together

Product Details

Product Details

  • Flood sensor with SentryPlus Alert technology to detect water discharges from the relief valve
  • Flood alerts feature available with add-on sensor connection kit
  • Lead-free
  • Quarter turn ball valve shutoffs with tee handles, two poppet style check valves, and replaceable check seats
  • Compact, space saving design with separate access covers for the check valves and relief valve
  • Top-mounted, screwdriver-slotted test cocks for easy testing and use in reduced clearance installation
  • EZ twist relief valve cover with quarter turn locking joint to capture the spring load during repair to facilitate disassembly
  • Bottom-mounted relief valve for reduced space requirements
  • Innovative check valve plastic cover bushing provides trouble free guiding of the check valve poppet
  • Requires Certification

  • Lead Law Compliant

Specifications

ANSI:
ANSI 372, ANSI 61-G
ASSE Standards:
ASSE 1013
Collection:
LF919 Series
End Connection 1:
FPT
End Connection 2:
FPT
End Connections:
FPT
Height:
7-1/4 in
Lead Law Compliance Level:
Lead Law Compliant and Certified
Lead Law Compliant:
Yes
Material:
Copper Silicon Alloy, Plastic
Maximum Temperature:
180
NSF:
NSF 372, NSF 61-G
NSF Certified:
Yes
Number of Handles:
Two Handle
Pressure - Maximum:
175 psi
Proposition 65:
CALIFORNIA PROP 65 WARNING: 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. For more information go to www.P65Warnings.ca.gov.
Valve Body Material:
Copper Silicon Alloy
Valve Body Style:
Inline
Valve Operator:
Quarter Turn Handle
Valve Seat Material:
Engineered Plastic
Valve Size:
2 in
Valve Type:
Reduced Pressure Zone Assembly
Weight:
31.88 lb