DERINGER 20X LOW HEAD LOSS DBL CHK VLV ASSY
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Item Number: 20XDC
Brand: Backflow Direct
The DeringerTM 20X Double Check Valve Assembly is designed to prevent non-health hazard pollutants from entering the potable water supply system caused by backpressure and/or backsiphonage conditions
Features
• Oversized checks for extreme performance
• Integral shutoff valves indoor/outdoor application
• 100% stainless steel housing
• Tamper-resistant test cocks
• Patented Dual-actionTM check modules
- Poppet action at low flow
- Swing action at high flow
• Silicone elastomer check discs
• Prewired supervisory (alarm) switches
• Flanged adapters available
• IPS grooved ends
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 | 20XDC |
|---|---|
| Brand | Backflow Direct |
| Item Numbers | Description | Price Group | UM |
|---|---|---|---|
| 20XDC-0400 | 4" DERINGER FIG 20X DBL CHK | SR209 | EA |
| 20XDC-0600 | 6" DERINGER FIG 20 DBL CHK | SR209 | EA |