DERINGER 30G DBL CHK VLV ASSY
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Item Number: 30GDCDA
Brand: Backflow Direct
The DeringerTM 30G Double Check Detector Valve Assembly (DCDA-II) prevents non-health hazard pollutants from entering a potable water supply system when backpressure and/or backsiphonage conditions occur. Used primarily on fire sprinkler systems when monitoring of unauthorized water use is required.
VG103.1
VG103.2
VG105.1
VG105.2
VG109.1
VG109.2
VG120.1
VG120.2
VG122.1
VG122.2
VG150.1
VG150.2
VG201.1
VG201.2
VG203.1
VG203.2
VG210.1
VG210.2
VG210D.1
VG210D.2
VG211.1
VG211.2
VG212.1
VG212.2
VG213.1
VG213.2
VG220.1
VG220.2
VG221.1
VG221.2
VG235.1
VG235.2
VG241.1
VG241.2
VG250.1
VG250.2
VG251.1
VG251.2
VG252.1
VG260.1
VG260.2
VG260D.1
VG260D.2
VG267.1
VG267.2
VT105.1
VT110.1
VT110R.1
VT111.1
VT120.1
VT121.1
VT135.1
VT139.1
VT150.1
VT155.1
VT160.1
VT161.1
| Item Number | 30GDCDA |
|---|---|
| Brand | Backflow Direct |
| Item Numbers | Description | Price Group | UM |
|---|---|---|---|
| 30GDCDA-0800 | 8" FIG 30G DCDA W/OS&Y | SR209 | EA |
| 30GDCDA-0600 | 6" FIG 30G DCDA W/OS&Y | SR209 | EA |
| 30GDCDA-0250 | 21/2" DERINGER 30G DCDA W/OSY | SR209 | EA |
| 30GDCDA-0300 | 3" DERINGER 30G DCDA W/OSY | SR209 | EA |
| 30GDCDA-0400 | 4" 30G DCDA W/ OSY GATE | SR209 | EA |