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Backflow Repair Parts
- Ames
  
  1/4"
  3/8"
  1/2"
  3/4"
  1"
  1 1/4"
  1 1/2"
  2"
  2 1/2"
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  1/4"
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  1 1/2"
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- Shop All Backflow Repair Parts
Backflow Devices
Installation Accessories
- Air Gaps
- Bypass Meters
- Valve Setters
  
  Ames
  Febco
  Watts
  Wilkins
- Enclosures
  
  Aluminum Enclosures
  Heat Wires
  Roof Heat Wires
  Insulated Pillows
  WattsBox
- Fire Thread Adaptors
- Strainers
  
  Ames
  Febco
  Watts
  Wilkins
- Flange Packs
- Test Cocks
- Tools & Accessories
- IOT Kits
- LF NPT Pipe Fittings
  
  Fittings
  Nipples
  Hose Bibbs
- Valve Stands
- Shop All Installation Accessories
- Pressure Reducing Valves
- Pressure Relief Valve
- Tamper Switch
Test Kits & Calibrations
- A'la Carte Calibrations
- Calibration Packages
  
  Silver
  Platinum
  Gold
- Backflow Test Kits & Accessories
  
  Arbiter
  Mid-West
  Watts
- Adapters
- Hoses
- Test Cocks
- Cases
- Flow Switches
- Shop All Test Kits & Calibrations
Shutoff Valves
- Ball Valves
  
  Ames
  Febco
  Watts
  Wilkins
  Matco Norca
- Butterfly Valves
  
  1"
  1 1/4"
  1 1/2"
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  NRS Models
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  Watts
  Wilkins
- Soft Seated Checks
  
  1/2"
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  1"
  1 1/4"
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- Test Cocks
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PPE, First Aid & Tools
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  Hi-Viz
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- Tools & Storage
  
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Backflow Devices
Ames
DCDA - Double Check Detector Assemblies

Collection: Backflow Devices - Ames - DCDA - Double Check Detector Assemblies

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406 products

Ames® 10" C300-OSY-TS-C Colt Double Check Detector Assembly, OSY Shutoffs, Tamper Switch, Tri-Link Checks, Cubic Feet Meter

Ames® 10" C300-OSY-TS-C Colt Double Check Detector Assembly, OSY Shutoffs, Tamper Switch, Tri-Link Checks, Cubic Feet Meter

Regular price $28,390.47

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Item #: 88003107
Availability: Special Order
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Ames® 10" 3000SS-NRS-CFM Double Check Detector Assembly, NRS Shutoffs, Cam-Check Valves, Cubic Feet Meter

Ames® 10" 3000SS-NRS-CFM Double Check Detector Assembly, NRS Shutoffs, Cam-Check Valves, Cubic Feet Meter

Regular price $32,566.50

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Item #: 0690936
Availability: Special Order
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Ames® 12" 3000SS-LG-LM Double Check Detector Assembly, Less Shutoff, Cam-Check Valves, Less Meter

Ames® 12" 3000SS-LG-LM Double Check Detector Assembly, Less Shutoff, Cam-Check Valves, Less Meter

Regular price $30,409.50

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Item #: 0691554
Availability: Special Order
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Ames® 6" 3000SS-OSY-LM Double Check Detector Assembly, OSY Shutoffs, Cam-Check Valves, Less Meter

Ames® 6" 3000SS-OSY-LM Double Check Detector Assembly, OSY Shutoffs, Cam-Check Valves, Less Meter

Regular price $13,003.49

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Item #: 0691545
Availability: Special Order
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Ames® 6" 3000SS-DOSY-CFM Double Check Detector Assembly, Domestic OSY Shutoffs, Cam-Check Valves, Cubic Feet Meter

Ames® 6" 3000SS-DOSY-CFM Double Check Detector Assembly, Domestic OSY Shutoffs, Cam-Check Valves, Cubic Feet Meter

Regular price $13,151.05

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Item #: 0692733
Availability: Special Order
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Ames® 3" 3000SS-NRS-LM Double Check Detector Assembly, NRS Shutoffs, Cam-Check Valves, Less Meter

Ames® 3" 3000SS-NRS-LM Double Check Detector Assembly, NRS Shutoffs, Cam-Check Valves, Less Meter

Regular price $8,822.99

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Item #: 0691564
Availability: Special Order
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Ames® 2 1/2" 3000SS-DOSY-FXG-CFM Double Check Detector Assembly, Domestic OSY Shutoffs, Flanged Inlet x Grooved Outlet, Cam-Checks, Cubic Feet Meter

Ames® 2 1/2" 3000SS-DOSY-FXG-CFM Double Check Detector Assembly, Domestic OSY Shutoffs, Flanged Inlet x Grooved Outlet, Cam-Checks, Cubic Feet Meter

Regular price $8,395.81

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Item #: 0696004
Availability: Special Order
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Ames® 3" 3000SS-OSY-LM Double Check Detector Assembly, OSY Shutoffs, Cam-Check Valves, Less Meter

Ames® 3" 3000SS-OSY-LM Double Check Detector Assembly, OSY Shutoffs, Cam-Check Valves, Less Meter

Regular price $8,615.34

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Item #: 0691563
Availability: Special Order
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Ames® 6" 3000SS-DOSY-GXG-CFM Double Check Detector Assembly, Groove x Groove Domestic OSY Shutoffs, Cam-Check Valves, Cubic Feet Meter

Ames® 6" 3000SS-DOSY-GXG-CFM Double Check Detector Assembly, Groove x Groove Domestic OSY Shutoffs, Cam-Check Valves, Cubic Feet Meter

Regular price $13,151.25

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Item #: 0696018
Availability: Special Order
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Ames® 2" 3000BM1-OSY-CFM Bronze Double Check Detector Assembly, OSY Shutoff Valves, Cubic Feet Meter

Ames® 2" 3000BM1-OSY-CFM Bronze Double Check Detector Assembly, OSY Shutoff Valves, Cubic Feet Meter

Regular price $10,844.24

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Item #: 0696040
Availability: Special Order
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Ames® 6" 3000SS-DOSY-FXG-GPM Double Check Detector Assembly, Domestic OSY Shutoffs, Flanged Inlet x Grooved Outlet, Cam-Checks, Gallons/Minute Meter

Ames® 6" 3000SS-DOSY-FXG-GPM Double Check Detector Assembly, Domestic OSY Shutoffs, Flanged Inlet x Grooved Outlet, Cam-Checks, Gallons/Minute Meter

Regular price $13,151.25

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Item #: 0696023
Availability: Special Order
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Ames® 6" 3000SS-OSY-TS-CFM Double Check Detector Assembly, OSY Shutoffs, Tamper Switch, Cam-Check Valves, Cubic Feet Meter

Ames® 6" 3000SS-OSY-TS-CFM Double Check Detector Assembly, OSY Shutoffs, Tamper Switch, Cam-Check Valves, Cubic Feet Meter

Regular price $13,637.89

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Item #: 88003095
Availability: Special Order
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Ames® 2 1/2" 3000SS-DOSY-GXF-CFM Double Check Detector Assembly, Groove x Flange Domestic OSY Shutoffs, Cam-Check Valves, Cubic Feet Meter

Ames® 2 1/2" 3000SS-DOSY-GXF-CFM Double Check Detector Assembly, Groove x Flange Domestic OSY Shutoffs, Cam-Check Valves, Cubic Feet Meter

Regular price $8,395.81

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Item #: 0696002
Availability: Special Order
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Ames® 2 1/2" C300-OSY-TS-C Colt Double Check Detector Assembly, OSY Shutoffs, Tamper Switch, Tri-Link Checks, Cubic Feet Meter

Ames® 2 1/2" C300-OSY-TS-C Colt Double Check Detector Assembly, OSY Shutoffs, Tamper Switch, Tri-Link Checks, Cubic Feet Meter

Regular price $7,305.31

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Item #: 88003109
Availability: Special Order
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Ames® 3" 3000SS-DOSY-GXG-CFM Double Check Detector Assembly, Groove x Groove Domestic OSY Shutoffs, Cam-Check Valves, Cubic Feet Meter

Ames® 3" 3000SS-DOSY-GXG-CFM Double Check Detector Assembly, Groove x Groove Domestic OSY Shutoffs, Cam-Check Valves, Cubic Feet Meter

Regular price $8,767.91

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Item #: 0696006
Availability: Special Order
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Ames® 6" C300-OSY-TS-C Colt Double Check Detector Assembly, OSY Shutoffs, Tamper Switch, Tri-Link Checks, Cubic Feet Meter

Ames® 6" C300-OSY-TS-C Colt Double Check Detector Assembly, OSY Shutoffs, Tamper Switch, Tri-Link Checks, Cubic Feet Meter

Regular price $11,526.18

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Item #: 88003115
Availability: Special Order
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Ames® 3" 3000SS-DOSY-FXG-CFM Double Check Detector Assembly, Domestic OSY Shutoffs, Flanged Inlet x Grooved Outlet, Cam-Checks, Cubic Feet Meter

Ames® 3" 3000SS-DOSY-FXG-CFM Double Check Detector Assembly, Domestic OSY Shutoffs, Flanged Inlet x Grooved Outlet, Cam-Checks, Cubic Feet Meter

Regular price $8,767.91

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Item #: 0696010
Availability: Special Order
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Ames® 8" C300-OSY-TS-C Colt Double Check Detector Assembly, OSY Shutoffs, Tamper Switch, Tri-Link Checks, Cubic Feet Meter

Ames® 8" C300-OSY-TS-C Colt Double Check Detector Assembly, OSY Shutoffs, Tamper Switch, Tri-Link Checks, Cubic Feet Meter

Regular price $19,475.89

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Item #: 88003117
Availability: Special Order
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Ames® 4" 3000SS-DOSY-FXG-CFM Double Check Detector Assembly, Domestic OSY Shutoffs, Flanged Inlet x Grooved Outlet, Cam-Checks, Cubic Feet Meter

Ames® 4" 3000SS-DOSY-FXG-CFM Double Check Detector Assembly, Domestic OSY Shutoffs, Flanged Inlet x Grooved Outlet, Cam-Checks, Cubic Feet Meter

Regular price $10,149.00

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Item #: 0696016
Availability: Special Order
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Ames® 4" 3000SS-DOSY-GXG-GPM Double Check Detector Assembly, Groove x Groove Domestic OSY Shutoffs, Cam-Check Valves, Gallons/Minute Meter

Ames® 4" 3000SS-DOSY-GXG-GPM Double Check Detector Assembly, Groove x Groove Domestic OSY Shutoffs, Cam-Check Valves, Gallons/Minute Meter

Regular price $10,149.00

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Item #: 0696013
Availability: Special Order
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Ames® 10" 3000SS-DOSY-GXG-GPM Double Check Detector Assembly, Groove x Groove Domestic OSY Shutoffs, Cam-Check Valves, Cubic Feet Meter

Ames® 10" 3000SS-DOSY-GXG-GPM Double Check Detector Assembly, Groove x Groove Domestic OSY Shutoffs, Cam-Check Valves, Cubic Feet Meter

Regular price $32,514.74

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Item #: 0696031
Availability: Special Order
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Ames® 10" 3000SS-DOSY-FXG-GPM Double Check Detector Assembly, Domestic OSY Shutoffs, Flanged Inlet x Grooved Outlet, Cam-Checks, Gallons/Minute Meter

Ames® 10" 3000SS-DOSY-FXG-GPM Double Check Detector Assembly, Domestic OSY Shutoffs, Flanged Inlet x Grooved Outlet, Cam-Checks, Gallons/Minute Meter

Regular price $32,514.74

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Item #: 0696035
Availability: Special Order
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Ames® 12" 3000SS-LG-CFM Double Check Detector Assembly, Less Shutoff, Cam-Check Valves, Cubic Feet Meter

Ames® 12" 3000SS-LG-CFM Double Check Detector Assembly, Less Shutoff, Cam-Check Valves, Cubic Feet Meter

Regular price $30,553.49

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Item #: 0690948
Availability: Special Order
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Ames® 2 1/2" 3000SS-LG-CFM Double Check Detector Assembly, Less Shutoff, Cam-Check Valves, Cubic Feet Meter

Ames® 2 1/2" 3000SS-LG-CFM Double Check Detector Assembly, Less Shutoff, Cam-Check Valves, Cubic Feet Meter

Regular price $6,465.74

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Item #: 0691052
Availability: Special Order
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