DERINGER 20X LOW HEAD LOSS DBL CHK VLV ASSY
Only %1 left
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
| 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 |