| Description | DCDA Double Check Detector Assembly |
| Manufacturer | Zurn Wilkins |
| Weight | 524 lbs. (238 kg) |
| Product data url | View |
| Flow | 0 (gal)/min |
| Model | 450 DABGVIC |
| Nominal Diameter | 8 |
| Max Working Water Pressure | 175 lb/(in^2) |
| Bend Radius Outside | 2 in |
| Bend Radius | 1.25 in |
| Specification Sheet URL | View |
| Assembly Code | D2090800 |
| Hydrostatic Test Pressure | 350 lb/(in^2) |
| Product Page URL | View |
| Overall Height | 42.4375 in |
| URL | View |
| Repair Parts URL | View |
| Shut Off Valve | 8" |
| Symbol Length | 0.25 in |
| Pressure Loss at Rated Flow | 8.1 lb/(in^2) |
| Standards Compliance | ASSE, FCCCHR@USC, AWWA, UL, C-UL, FM |
| Type Comments | Grooved Connections AWWA C606 - Steel |
| Application | Potable water lines in fire systems. Designed for installation on potable water lines in fire protection systems to protect against both backsiphonage and backpressure of polluted water into the potable water supply. |
| Rated Flow | 1600 (gal)/min |
| Nominal Radius | 4 |
| Product Install & Maintenance Sheet URL | View |
| Max Working Water Temperature | 140 degF |
| Main Body DA | 8" |
