S++ WATLF909NRSFS4

Watts LF909-NRS 4" Cast Iron Reduced Pressure Zone Assembly, Nrs Shutoff
Manufacturer: Watts
$0.00
Products specifications
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End Connection 1 Flanged
End Connection 2 Flanged
Height 18-3/16 in.
Lead Law Compliant Yes
Length 55-1/8 in.
Material Epoxy Coated Cast Iron Check Valve/Relief Valve
Maximum Temperature 140F
Pressure - Maximum 175 psi
Recommended Valve Application Water, Air
Specifications - ASSE Standards ASSE 1013
Specifications - AWWA AWWA C-511-92
Specifications - CSA Certified CSA B64.4
Specifications - FM Approved Yes
Specifications - UL Listed Yes
Valve Seat Material Stainless Steel
Valve Size 4 in.
Valve Stem Non-Rising
Valve Type Gate
Width 20-3/8 in.
Product Type Backflow Preventers