Description

Apollo™, 4ALF20902, Backflow Preventer, Series: 4ALF-200 LBF, 2-1/2 in Nominal, NRS Flanged End Style, 175 psi Pressure, 33 to 140 deg F, Reduced Pressure Backflow, 304 Stainless Steel Body, 28 in L x 11-1/2 in W Dimensions, 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

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
• CSA B64.4
• FM Approved
• TL Certified
• IAPMO Certified
• UL/cUL Listed
• US Patents 6443184/7025085/7533699/8240333
• US FCCCHR
• PROP65: Cancer and Reproductive Harm

Warranty:

5 Years

Backflow Type	Reduced Pressure
Body Material	304 Stainless Steel
Dimensions	28 in L x 11-1/2 in W
Domestic/Import	Domestic
End Style	NRS Flanged
Nominal Size	2-1/2 in
Pressure Rating	175 psi
Series	4ALF-200 LBF
Temperature Rating	33 to 140 deg F
Manufacturer	Apollo Conbraco Industries