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4" LF909-OSY Lead Free Cast Iron RPZ Assembly

Brand:
Watts
SKU:
0122763
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4" LF909-OSY Lead Free Cast Iron RPZ Assembly
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0122763 has been discontinued
Discontinued December 12, 2022
This product has been discontinued.
Suggested Alternative:
4" LF909-OSY-FS Cast Iron Reduced Pressure Zone Backflow Preventer Assembly, OSY Shutoff, w/ Backflow Flood Sensor
Brand:
Watts
SKU:88009302
(0)
Out of Stock
Out of Stock
Get it Tue, Jun 30 - Fri, Jul 10
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Product Highlights

Product Highlight: Size
4"
Product Highlight: Lead Free
Yes
Product Highlight: Material
Cast Iron
Product Highlight: Max Pressure (PSI)
175 MAX PSI

Description

Series LF909 Reduced Pressure Zone Assemblies prevent the reverse flow of polluted water from entering into the potable water supply due to backsiphonage and or backpressure. It consists of FDA approved epoxy coated cast iron body construction with stainless steel trim, bronze ball valve shutoffs, and bronze test cocks. Series LF909 features the "air-in/water-out" principle for protection during emergency combined backsiphonage and backpressure conditions It is ideal for health hazard cross-connections or for containment at the service line entrance. Check with local water authorities for installation requirements.

Features
  • Replaceable bronze seats
  • Stainless steel internal parts
  • No special tools required for servicing
  • Captured spring check assemblies
  • Fused epoxy coated & lined checks
  • Industrial strength sensing hose
  • Field reversible relief valve
  • Air-in/water-out relief valve design provides maximum capacity during emergency conditions

Specs

Size:

4"

Product Type:

Backflow Preventer

Material:

Cast Iron

Lead Free:

Yes

Max Pressure (PSI):

175

Water Temperature:

33°F to 110°F Continuous

140°F

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CURRENT ITEM
Product Image of 4" LF909-OSY Lead Free Cast Iron RPZ Assembly
4" LF909-OSY Lead Free Cast Iron RPZ Assembly
SKU: 0122763
4"
Cast Iron
175
4"
Bronze
175

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