Reduced Pressure Zone Backflow Preventer

  • Mfr # 957-OSY3

  • Zoro # G0499231


product price:  $4,592.99
/ea
Additional $165.00 delivery surcharge applies per item.
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Key Features

Body Material
304 stainless steel
Temp. Range
33 Degrees to 140 Degrees F
Width
18 7/8 in
Pipe Size
3"
Length
31 11/16 in
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Specifications

Product Information

MFR #
957-OSY3
Zoro #
G0499231
UPC #
098268347838
Country of Origin
United States

Dimensions

Width
18 7/8 in
Pipe Size
3"
Length
31 11/16 in
Size
3 in
Overall Length
31.75 in
Overall Height
25.56 in
Overall Width
10.5 in
Nominal Valve Size
3 in
Connection Size - Side 2
3 in
Connection Size - Side 1
3 in

Details

Item
Reduced Pressure Zone Backflow Preventer
Body Material
304 stainless steel
Temp. Range
33 Degrees to 140 Degrees F
Series
Watts 957
Max. Temp.
110 Degrees F
Connection
Flanged Joint
Features
Outside Stem and Yoke
Max. Pressure
175 psi
Standards
ASSE 1013, AWWA C511-97, CSA B64.4, cULus Classified, FCCCHR-USC, FM, NSF
Material of Construction
304 Stainless Steel
Spring Material
Stainless Steel
Seat Material
Plastic
Flow
500 gpm
For Media
Water
Connection Type - Side 2
Flange
Backflow Preventer Type
Reduced Pressure Assembly (RP)
Maximum Pressure - Operating
175 psi
Hazard Protection Level
High Health Hazard
Manufacturer Warranty
1 yr
Includes Flood Protection
Flood Protection Included
Includes Strainer
No Strainer
Operating Temperature - Maximum
140 Degrees F
Mounting Orientation
Horizontal
Includes Flow Meter
No Flow Meter
Shut-Off Valve Included
OSY Gate Valve
Check Mechanism Material
PPO
Connection Type - Side 1
Flange
Includes Freeze Sensor
No Freeze Sensor
Operating Temperature - Minimum
33 Degrees F
Valve Series
957

Description

Backflow Preventer, Reduced Pressure Zone, Outside Stem And Yoke, Size 3 In, Flanged Connection, Material of Construction 304 Stainless Steel, Temp Range 33 To 110 F, Max Pressure 175 PSI, Width 18 7/8 In, Length 31 11/16 In, Standards ASSE 1013, CSA B64.4, FM, CUL

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