Double Check Backflow Detector, 2 in, Groove, 304/304L Stainless Steel
PartDER2030KBFG
MFGD-2030K-CFM
Description
Ames Deringer™ D-2030K-CFM Double Check Backflow Detector, 2 in, Groove, 304/304L Stainless Steel
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- Prewired supervisory switches
- Dual-action check module for low-and high-flow performance
- Integral shutoffs for shorter lay length and lightweight construction
- Tamper-resistant test Cocks
This 2 inch Ames Deringer™ 30 Double Check Detector Type II Assembly is designed to prevent non-health hazard pollutants from entering the potable water supply system caused by backflow due to backpressure and/or backsiphonage conditions. Deringer 30 features integral Eccentric-Seal™ butterfly shutoff valves for a short lay length, integrated tamper switches, and Dual-Action™ checks for high performance at low-and high-flow rates. It may be installed under continuous pressure service to protect against both backpressure and backsiphonage. The Type II bypass is used to monitor unauthorized water usage, is primarily required on fire sprinkler systems, and comes with a CFM meter. Maximum working pressure is 175psi (12 bar).
| Type | Double Check Detector |
| Series | 30 |
| Nominal Size | 2 in |
| End Style | Groove |
| Body Material | 304/304L Stainless Steel |
| Backflow Type | Double Check Detector |
| Ball Valve/Gate Valve Type | Gear Operated Butterfly Valve |
| Pressure Rating | 175 psi |
| Temperature Rating | 33 to 140 deg F |
| Brand | Ames Deringer™ |
| Manufacturer | Watts Water Technologies |
| UPC | 737733034094 |
| Manufacturer Part Number | D-2030K-CFM |
AWWA C510-07 Compliant NSF/ANSI 372, UL CERTIFIED LEAD FREE
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Ames Deringer™Double Check Backflow Detector, 2 in, Groove, 304/304L Stainless Steel
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