1/4" x Dual Check Valve
The 700XL Dual Check Valve with 1/4" female union inlet x 1/4" female outlet is used in low hazard applications on potable water lines to protect against both backsiphonage and backpressure of polluted water. A non-testable device, the 700XL can be installed horizontally or vertically so long as no part of the unit is submerged and will provide protection where a potential health hazard does not exist. The quality stainless steel springs and low-lead bronze body resist against corrosion and the valve is ASSE® Listed and CSA® Certified.
- Several configuration options ease installation and repairs
- Horizontal or vertical installation reduces installation time and associated costs
- Comes standard with a union inlet connection and integral body outlet connection
- Quality stainless steel springs and low-lead bronze body resist corrosion
- ASSE® Listed 1024
- CSA® Certified