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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"
  3"
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  1/4"
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  3/4"
  1"
  1 1/4"
  1 1/2"
  2"
  2 1/2"
  3"
  4"
  6"
  8"
  10"
  12"
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  2"
  2 1/2"
  3"
  4"
  6"
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- Shop All Backflow Repair Parts
Backflow Devices
Installation Accessories
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- 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
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- Test Cocks
- Tools & Accessories
- IOT Kits
- LF NPT Pipe Fittings
  
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- Shop All Installation Accessories
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- Pressure Relief Valve
- Tamper Switch
Test Kits & Calibrations
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- Calibration Packages
  
  Silver
  Platinum
  Gold
- Backflow Test Kits & Accessories
  
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  Ames
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  Watts
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  1/2"
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  2"
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Backflow Devices - Ames - DCDA - Double Check Detector Assemblies - 2 1/2"

Collection: Backflow Devices - Ames - DCDA - Double Check Detector Assemblies - 2 1/2"

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54 products

Ames® 2 1/2" M300-BFG-LM Maxim Double Check Detector Assembly, Grooved Gear Butterfly Valves, Less Meter

Ames® 2 1/2" M300-BFG-LM Maxim Double Check Detector Assembly, Grooved Gear Butterfly Valves, Less Meter

Regular price $8,978.34

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Item #: 0206610
Availability: Special Order
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Ames® 2 1/2" C300-NRS-CFM Colt Double Check Detector Assembly, NRS Shutoffs, Tri-Link Checks, Cubic Feet Meter

Ames® 2 1/2" C300-NRS-CFM Colt Double Check Detector Assembly, NRS Shutoffs, Tri-Link Checks, Cubic Feet Meter

Regular price $6,451.54

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Item #: 0191435
Availability: Special Order
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Ames® 2 1/2" C300-NRS-LM Colt Double Check Detector Assembly, NRS Shutoffs, Tri-Link Checks, Less Meter

Ames® 2 1/2" C300-NRS-LM Colt Double Check Detector Assembly, NRS Shutoffs, Tri-Link Checks, Less Meter

Regular price $6,292.75

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Item #: 0206555
Availability: Special Order
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Ames® 2 1/2" M300-BFG-CFM Maxim Double Check Detector Assembly, Grooved Gear Butterfly Valves, Cubic Feet Meter

Ames® 2 1/2" M300-BFG-CFM Maxim Double Check Detector Assembly, Grooved Gear Butterfly Valves, Cubic Feet Meter

Regular price $9,169.54

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Item #: 0191056
Availability: Special Order
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Ames® 2 1/2" C300N-OSY-CFM Colt Double Check Detector Assembly, N Pattern, OSY Shutoffs, Tri-Link Checks, Cubic Feet Meter

Ames® 2 1/2" C300N-OSY-CFM Colt Double Check Detector Assembly, N Pattern, OSY Shutoffs, Tri-Link Checks, Cubic Feet Meter

Regular price $7,294.77

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Item #: 0191242
Availability: Special Order
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Ames® 2 1/2" C300N-OSY-LM Colt Double Check Detector Assembly, N Pattern, OSY Shutoffs, Tri-Link Checks, Less Meter

Ames® 2 1/2" C300N-OSY-LM Colt Double Check Detector Assembly, N Pattern, OSY Shutoffs, Tri-Link Checks, Less Meter

Regular price $7,131.93

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Item #: 0206566
Availability: Special Order
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Ames® 2 1/2" 3000SS-DOSY-GXG-GPM Double Check Detector Assembly, Groove x Groove Domestic OSY Shutoffs, Cam-Check Valves, Gallons/Minute Meter

Ames® 2 1/2" 3000SS-DOSY-GXG-GPM Double Check Detector Assembly, Groove x Groove Domestic OSY Shutoffs, Cam-Check Valves, Gallons/Minute Meter

Regular price $8,395.81

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Item #: 0696001
Availability: Special Order
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Ames® 2 1/2" C300N-BFG-LM Colt Double Check Detector Assembly, N Pattern, Grooved Gear Butterfly Valves, Tri-Link Checks, Less Meter

Ames® 2 1/2" C300N-BFG-LM Colt Double Check Detector Assembly, N Pattern, Grooved Gear Butterfly Valves, Tri-Link Checks, Less Meter

Regular price $7,691.84

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Item #: 0206577
Availability: Special Order
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Ames® 2 1/2" 3000SS-NRS-LM Double Check Detector Assembly, NRS Shutoffs, Cam-Check Valves, Less Meter

Ames® 2 1/2" 3000SS-NRS-LM Double Check Detector Assembly, NRS Shutoffs, Cam-Check Valves, Less Meter

Regular price $8,636.26

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Item #: 0691562
Availability: Special Order
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Ames® 2 1/2" C300-OSY-LM Colt Double Check Detector Assembly, OSY Shutoffs, Tri-Link Checks, Less Meter

Ames® 2 1/2" C300-OSY-LM Colt Double Check Detector Assembly, OSY Shutoffs, Tri-Link Checks, Less Meter

Regular price $6,662.16

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Item #: 0206560
Availability: Special Order
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Ames® 2 1/2" 3000SS-LG-LM Double Check Detector Assembly, Less Shutoff, Cam-Check Valves, Less Meter

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

Regular price $6,317.25

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Item #: 0691577
Availability: Special Order
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Ames® 2 1/2" M300N-OSY-LM Maxim Double Check Detector Assembly, N Pattern, OSY Shutoffs, Tri-Link Checks, Less Meter

Ames® 2 1/2" M300N-OSY-LM Maxim Double Check Detector Assembly, N Pattern, OSY Shutoffs, Tri-Link Checks, Less Meter

Regular price $8,873.51

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Item #: 0206604
Availability: Special Order
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Ames® 2 1/2" M300-OSY-LM Maxim Double Check Detector Assembly, OSY Shutoffs, Tri-Link Checks, Less Meter

Ames® 2 1/2" M300-OSY-LM Maxim Double Check Detector Assembly, OSY Shutoffs, Tri-Link Checks, Less Meter

Regular price $8,347.88

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Item #: 0206598
Availability: Special Order
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Ames® 2 1/2" 3000SS-OSY-LM Double Check Detector Assembly, OSY Shutoffs, Cam-Check Valves, Less Meter

Ames® 2 1/2" 3000SS-OSY-LM Double Check Detector Assembly, OSY Shutoffs, Cam-Check Valves, Less Meter

Regular price $8,249.25

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Item #: 0691561
Availability: Special Order
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Ames® 2 1/2" C300-BFG-GPM Colt Double Check Detector Assembly, Grooved Gear Butterfly Valves, Tri-Link Checks, Gallons/Minute Meter

Ames® 2 1/2" C300-BFG-GPM Colt Double Check Detector Assembly, Grooved Gear Butterfly Valves, Tri-Link Checks, Gallons/Minute Meter

Regular price $7,356.76

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Item #: 0191258
Availability: Special Order
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Ames® 2 1/2" M300N-BFG-LM Maxim Double Check Detector Assembly, N Pattern, UL/FM Butterfly Valves, Less Meter

Ames® 2 1/2" M300N-BFG-LM Maxim Double Check Detector Assembly, N Pattern, UL/FM Butterfly Valves, Less Meter

Regular price $9,518.72

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Item #: 0206615
Availability: Special Order
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Ames® 2 1/2" 3000SS-OSY-TS-CFM Double Check Detector Assembly, OSY Shutoffs, Tamper Switch, Cam-Check Valves, Cubic Feet Meter

Ames® 2 1/2" 3000SS-OSY-TS-CFM Double Check Detector Assembly, OSY Shutoffs, Tamper Switch, Cam-Check Valves, Cubic Feet Meter

Regular price $8,882.99

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Item #: 88003141
Availability: Special Order
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Ames® 2 1/2" LFC300N-DOSY-LM Colt Double Check Detector Assembly, Lead-Free, N Pattern, Domestic OSY Shutoffs, Tri-Link Checks, Less Meter

Ames® 2 1/2" LFC300N-DOSY-LM Colt Double Check Detector Assembly, Lead-Free, N Pattern, Domestic OSY Shutoffs, Tri-Link Checks, Less Meter

Regular price $8,968.95

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Item #: 0425167
Availability: Special Order
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Ames® 2" 3000BM1-FP-CFM-GV Bronze Double Check Detector Assembly, Gear Operated Ball Valve Shutoffs, Pre-Wired Tamper Switches, Grooved Ends, Cubic Feet Meter

Ames® 2" 3000BM1-FP-CFM-GV Bronze Double Check Detector Assembly, Gear Operated Ball Valve Shutoffs, Pre-Wired Tamper Switches, Grooved Ends, Cubic Feet Meter

Regular price $7,457.25

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Item #: 88005599
Availability: Special Order
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Ames® 2 1/2" 3000SS-DOSY-CFM Double Check Detector Assembly, Domestic OSY Shutoffs, Cam-Check Valves, Cubic Feet Meter

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

Regular price $8,982.75

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Item #: 0692740
Availability: Special Order
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Ames® 2 1/2" 3000SS-DOSY-GXG-CFM Double Check Detector Assembly, Groove x Groove Domestic OSY Shutoffs, Cam-Check Valves, Cubic Feet Meter

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

Regular price $8,395.81

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Item #: 0696000
Availability: Special Order
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Ames® 2 1/2" 3000SS-NRS-CFM Double Check Detector Assembly, NRS Shutoffs, Cam-Check Valves, Cubic Feet Meter

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

Regular price $8,202.00

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Item #: 0690981
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® 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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