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Watts Backflow Preventer, High Investment Level 1 1/2 LF919-QT-S-FS - main

Backflow Preventer, High Investment Level

  • Mfr # 1 1/2 LF919-QT-S-FS

  • Zoro # G610090504

product price: $2,231.99
/ea
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Key Features

Body Material
Copper Silicon Alloy
Temp. Range
33 Degrees to 180 Degrees F
Width
5 5/8 in
Size
1 1/2 in
Compliance
ASSE
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Specifications

Product Information

MFR #
1 1/2 LF919-QT-S-FS
Zoro #
G610090504
UPC #
098268542561
Country of Origin
United States

Dimensions

Width
5 5/8 in
Size
1 1/2 in
Overall Height
12.94 in
Height
12 15/16 in
Length
25 1/16 in
Connection Size - Side 1
1 1/2 in
Overall Length
25.06 in
Nominal Valve Size
1 1/2 in
Connection Size - Side 2
1 1/2 in
Overall Width
5.63 in
Check Valve Length
11 3/4 in

Details

Item
Reduced Pressure Zone Assembly
Body Material
Copper Silicon Alloy
Temp. Range
33 Degrees to 180 Degrees F
Compliance
ASSE
Flow
120 gpm
Max. Pressure
175 psi
Seat Material
Polymer
Connection
NPT
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
Max. Temp.
180 Degrees F
Handle Type
Tee
Connection Type - Side 1
NPT
Hazard Protection Level
High Health Hazard
Includes Flood Protection
Flood Protection Included
Connection Type - Side 2
NPT
Operating Temperature - Maximum
180 Degrees F
Maximum Pressure - Operating
175 psi
Connection Gender - Side 2
Female
Shut-Off Valve Included
Ball Valve
Backflow Preventer Type
Reduced Pressure Assembly (RP)
Includes Flow Meter
No Flow Meter
For Media
Water
Connection Gender - Side 1
Female
Includes Freeze Sensor
No Freeze Sensor
Includes Strainer
Strainer Included
Manufacturer Warranty
1 yr
Operating Temperature - Minimum
33 Degrees F
Number of Test Ports
4
Valve Series
LF919

Description

Reduced Pressure Zone Assembly, Size 1 1/2 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 5 5/8 in, Length 25 1/16 in, Height 12 15/16 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

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