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10 in. Stainless Steel Flanged Backflow Preventer

This product has been replaced by

10 IN SS REDUCED PRESSURE ZONE ASSEMBLY BACKFLOW PREVENTER OSY SHUTOFFS SHORT LAY LENGTH BACKFLOW FLOOD SENSOR
Watts 10 in. Stainless Steel Flanged Backflow Preventer
Manufacturer Part #F438073
Watts

Series 994 10 in. Stainless Steel Flanged Backflow Preventer

  • Fast #
  • Part #W994OSY10
  • Item #2978548
  • Manufacturer Part #0438073
5 out of 5 Customer Rating
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This product has been replaced by

10 IN SS REDUCED PRESSURE ZONE ASSEMBLY BACKFLOW PREVENTER OSY SHUTOFFS SHORT LAY LENGTH BACKFLOW FLOOD SENSOR
Watts 10 in. Stainless Steel Flanged Backflow Preventer
Manufacturer Part #F438073
Watts

Series 994 10 in. Stainless Steel Flanged Backflow Preventer

  • Fast #
  • Part #W994OSY10
  • Item #2978548
  • Manufacturer Part #0438073
5 out of 5 Customer Rating

X Points

Package Quantity Info:

Each: 1 Inner Pack: 1
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    0  in  Hilliard, OH
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Product Details

Product Details

  • Stainless steel construction provides long term corrosion resistance and maximum strength
  • Stainless steel body is half the weight of competitive designs reducing installation & shipping costs
  • Short end-to-end dimension makes retrofit easy
  • Bottom mounted relief valve reduces clearance requirements when installed against an outside wall
  • Torsion spring check valves provides maximum flow at low pressure drop
  • Thermoplastic and stainless steel check valves for trouble-free operation
  • No special tools required for servicing
  • Compact construction allows for smaller enclosures
  • Stainless steel relief valve features a balanced rolling diaphragm to eliminate sliding seals and lower maintenance costs
  • Lead-free
  • Requires Certification
  • Lead Law Compliant


Specifications

ASSE Standards:
ASSE 1013
AWWA:
AWWA C-511 1992
CSA Certified:
CSA B64.5
Collection:
Series 994
End Connection 1:
Flanged
End Connection 2:
Flanged
End Connections:
Flanged
FM Approved:
Yes
Height:
58-1/4 in
IAPMO Listed:
No
Installation Type:
Horizontal
Lead Law Compliance Level:
Lead Law Compliant and Certified
Lead Law Compliant:
Yes
Length:
55-3/4 in
Material:
Stainless Steel
Material Type:
300
NSF Certified:
No
Number of Handles:
Two Handle
Pressure - High:
175
Proposition 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.
Recommended Valve Application:
Health Hazard, Water
Temperature Range:
33 to 110 Deg F (0.5 to 43 Deg C)
UL Listed:
Yes
UPC:
098268795868
Valve Body Material:
Stainless Steel
Valve Disc Material:
Rubber
Valve Operator:
Wheel Handle
Valve Seat Material:
Engineered Plastic
Valve Size:
10 in
Valve Stem:
Outside
Valve Type:
Reduced Pressure Zone Assembly
Weight:
773 lb
Width:
30 in