4ALF-100 DC - 1/2"
$113.00
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Apollo-Conbraco: 1/2" 4ALF-100 Series Lead Free Double Check
SKU 4ALF-103-A2F


Description:
The Apollo® Model DCLF4A Lead Free* Double Check Valves prevent contamination of the potable water supply due to back-siphonage or backpressure from substances that are objectionable to the potable water supply, but non-health hazards. The top accessed modular check valve cartridges provide captured springs, replaceable seats and reversible silicone seat discs. This Made in America assembly features Apollo®
ball valves with stainless steel handles and nuts as standard and carries the five-year Apollo®
factory warranty. 
 
FEATURES 
 Low pressure loss documented by independent approval agencies 
 Easily removable modular check valve cartridge 
 Captured stainless steel springs 
 Apollo® ball valves w/ SS handles & nuts standard 
 Top-mounted test cocks for easy testing 
 No special tools required 
 Chloramine-resistant elastomer 
 NSF 372 Lead Free*, ANSI 3RD Party Certified 
 Made in the USA – ARRA Compliant 

Double Check Assemblies

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