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Get it between 2024-12-09 to 2024-12-16. Additional 3 business days for provincial shipping.
Acceptable for use in potable water systems
Horizontal or vertical installation
Low-lead law compliant
Many different inlet and outlet connections available
The 700XL Dual Check Valve with 1/2 in. female union inlet x 1/2" 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.