Apollo 4S Series Backflow Preventers

4S-600

Scraped SKU: 4S-600 2026-06-05 04:30:46

Attributes

Group Code4S-600
Product Typebackflow-preventer
Brand Seriesapollo-4s-series-backflow-preventers
Applicationsnon-potable water
ApprovalsCSA B356, FM, UL
Solutionsfire protection, utility

Description

The Apollo® Model DCDA4S Double Check Detector Assembly (Formerly Model DCDA) is designed to prevent contamination of the potable water supplydue to back-siphonage or backpressure from substances that are non-health hazards. The device consists of a mainline double check valve with a bypassline. The by-pass consists of a water meter and an approved Apollo® double-check valve with Apollo® ball valves as shut-offs. The by-pass serves to measurewater use of up to 3 gpm.
  • light weight
  • short lay length
  • low pressure loss
  • modular check valves
  • individual access to check valves
  • corrosion resistant epoxy-coated ductile iron body
  • US patents #5,711,341 and #6,343,618
  • assembled and tested in the USA

Variations (1)

4S60GG3

size10"
dimensions-
weight2418 lb
packagingCarton (1 pce)

Specifications

article4S-600
article number with gtin4S-600 (00670750397455)
manufacturerAalberts integrated piping systems Americas, Inc. (Apollo)
size10"
weight2418 lb
materialscast iron
finishingnone
product groupvalves (backflow preventers)
ETIM classEC011469 Check valve
country of originUnited States
brandApollo
series4S Series Backflow Preventers
product type4S60XG3
ETIM
{"etim-class":"EC011469 Check valve","Housing material":"Cast iron","Surface protection":"Untreated","Height":"","Height (imperial)":"","FM quality mark":"Yes","UL quality mark":"Yes","ULC quality mark":"No","LPCB quality mark":"No","Suitable for central heating water":"No","Certified according to SVGW for water":"No","Certified according to SVGW for gas":"No","VdS quality mark":"No","DVGW quality mark for gas":"No","DVGW quality mark for water":"No","KIWA certified":"No"}

PDF Documents

[Datasheet] 4S-600 Submittal Sheet Open PDF