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Watts Backflow Preventer, High Investment Level 1 LF919-QT-S-FS - main

Backflow Preventer, High Investment Level

  • Mfr # 1 LF919-QT-S-FS

  • Zoro # G810090496

product price: $1,230.99
/ea
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Key Features

Body Material
Copper Silicon Alloy
Temp. Range
33 Degrees to 180 Degrees F
Width
4 in
Seat Material
Polymer
Flow
60 gpm
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Specifications

Product Information

MFR #
1 LF919-QT-S-FS
Zoro #
G810090496
UPC #
098268542585
Country of Origin
United States

Dimensions

Width
4 in
Height
9 1/2 in
Overall Height
9.5 in
Length
19 3/16 in
Size
1 in
Overall Length
19.19 in
Connection Size - Side 1
1 in
Overall Width
4 in
Nominal Valve Size
1 in
Connection Size - Side 2
1 in
Check Valve Length
9 1/4 in

Details

Item
Reduced Pressure Zone Assembly
Body Material
Copper Silicon Alloy
Temp. Range
33 Degrees to 180 Degrees F
Seat Material
Polymer
Flow
60 gpm
Connection
NPT
Max. Pressure
175 psi
Standards
ASSE 1013, CSA, NSF, UPC, USC-FCCCHR
Features
(2) Poppet Style Check Valves, Flood Sensor, Quarter Turn Ball Valve Shutoffs with Tee Handles, Replaceable Check Seats
Compliance
ASSE
Max. Temp.
180 Degrees F
Connection Type - Side 2
NPT
Handle Type
Tee
Maximum Pressure - Operating
175 psi
Manufacturer Warranty
1 yr
Connection Type - Side 1
NPT
Connection Gender - Side 2
Female
Includes Flood Protection
Flood Protection Included
Includes Freeze Sensor
No Freeze Sensor
Shut-Off Valve Included
Ball Valve
Includes Strainer
Strainer Included
Hazard Protection Level
High Health Hazard
Backflow Preventer Type
Reduced Pressure Assembly (RP)
Includes Flow Meter
No Flow Meter
Connection Gender - Side 1
Female
Operating Temperature - Maximum
180 Degrees F
Number of Test Ports
4
Operating Temperature - Minimum
33 Degrees F
For Media
Water
Valve Series
LF919

Description

Reduced Pressure Zone Assembly, Size 1 in, Connection NPT, Body Material Lead Free Bronze, Temp. Range 33 Degrees to 180 Degrees F, Max. Temp. 180 Degrees F, Max. Pressure 175 psi, Width 4 in, Length 19 3/16 in, Height 9 1/2 in, Features EZ Twist Relief Valve Cover with Quarter Turn Locking joint Captures the Spring Load During Repair to Facilitate Disassembly, Lead Free Body Construction, Standards ASSE, NSF/ANSI/CAN 61-G, SA, UPC, USC, Compliance ASSE

Restrictions

WARNING: Cancer and Reproductive Harm For more information go to www.P65Warnings.ca.gov
This is a restricted item in CA, LA, MD, VT. It cannot be used for potable water applications.

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