876DA-OSY-N/V-CFM 4
Discontinued - Replaced By: 876VSTDCDA-DOSY-CFM 4
Part of the 876V Series
Ordering Code: 22412D
UPC: 643925024401
Lead Free: NO
4 In Ductile Iron Double Check Detector Backflow Preventer Assembly, Domestic OSY Shutoff Valves with Cubic Feet Meter, N Pattern
This 4 inch MasterSeries (R) configurable design double check detector backflow preventer assembly prevents the reverse flow of polluted water from entering into the potable water supply due to backsiphonage and or backpressure. It is designed to be installed on fire protection systems to provide indications of system leakage or unauthorized water use. It has the capability of N and V configurations that reduce the installation footprint and reduce installation costs. This assembly consists of epoxy coated ductile iron body construction, two in-line independent check valves, replaceable check seats, ball valve test cocks, cubic feet per minute metered bypass, and domestic outside stem and yoke resilient seated gate valves. The maximum working pressure is 175 psi (12.06 bar).
Features
- Ductile iron body for superior strength
- Detect ground leaks and unauthorized illegal taps
- Fusion epoxy coated
- With outside stem and yoke resilient seated gate valves
| Specifications | |
|---|---|
| ArmorTek Technology | No |
| Backflow Preventer Type | Double Check Detector Assembly |
| Body Finish | Epoxy Coated |
| Body Material | Ductile Iron |
| Body Pattern | N-Pattern |
| Brand | FEBCO |
| Buy American Act Compliant | YES |
| Bypass | Yes |
| Bypass Size | 1/2 IN |
| Cap And Tether | No |
| EAN | 643925024401 |
| Elbow Fitting | No |
| Hazard Protection Level | Non Health Hazard |
| Hot And Harsh Water | No |
| Hydrant Connection | No |
| Inlet Connection Size | 4 IN |
| Inlet Connection Size-Metric | 100 MM |
| Inlet Connection Type | Flanged Joint |
| Inlet Shutoff Valve Type | Outside Stem And Yoke Gate Valve |
| Lead Free | NO |
| Maximum Temperature-Fahrenheit | 140 |
| Maximum Working Pressure-BAR | 12.00 |
| Maximum Working Pressure-PSI | 175 |
| Meter Type | CFM |
| Minimum Temperature - Celsius | 0.00 |
| Minimum Temperature-Fahrenheit | 32 |
| Outlet Connection Size | 4 IN |
| Outlet Connection Type | Flanged Joint |
| Outlet Shutoff Valve Type | Outside Stem And Yoke Gate Valve |
| Part Number | 22412D |
| Polymer Coating | Yes |
| Pressure Operation | Continuous |
| Protection Type | Backpressure and Backsiphonage |
| Series | 876V |
| Strainer | No |
| Tradename | MasterSeries |