Description

Apollo™, 4ALF20908, Principle Backflow Preventer, Standard, Series: RPLF4A, 2-1/2 in Nominal, Outside Stem and Yoke Groove End Style, 175 psi Pressure, 33 to 180 deg F, Reduced Pressure Backflow, Full Port, Bronze Body, Domestic

Features:

• Easy maintenance no special tools required
• Low pressure loss as documented by an independent laboratory
• Center-stem guided TriForce check valves
• Approved for horizontal flow
• Snap-in check retainers

Applications:

Horizontal Flow

Standards/Approval:

• ARRA Compliant
• ASSE 1013
• Approved by the Foundation for Cross-Connection Control and Hydraulic Research at the University of Southern California
• AWWA C511
• ASSE 1013-2011
• CSA B64.4
• FM Approved
• IAPMO Listed
• UL/cUL Listed
• US Patents 6443184/7025085/7533699/8240333
• US FCCCHR
• NSF 372
• PROP65: Cancer and Reproductive Harm

Warranty:

5 Years

Backflow Type	Reduced Pressure
Body Material	Bronze
Domestic/Import	Domestic
End Style	Outside Stem and Yoke Groove
Nominal Size	2-1/2 in
Port Type	Full
Pressure Rating	175 psi
Series	RPLF4A
Temperature Rating	33 to 180 deg F
Type	Standard
Manufacturer	Apollo Conbraco Industries