Home / Plumbing / Wilkins 1 in. Dual Check Valve with 1 in. Male Inlet x 1 in. Union Female Outlet
  • Wilkins 1 in. Dual Check Valve with 1 in. Male Inlet x 1 in. Union Female Outlet
  • Wilkins 1 in. Dual Check Valve with 1 in. Male Inlet x 1 in. Union Female Outlet
  • Wilkins 1 in. Dual Check Valve with 1 in. Male Inlet x 1 in. Union Female Outlet
  • Wilkins 1 in. Dual Check Valve with 1 in. Male Inlet x 1 in. Union Female Outlet

Wilkins 1 in. Dual Check Valve with 1 in. Male Inlet x 1 in. Union Female Outlet

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The 700XL Dual Check Valve with 1 in. male inlet x 1 in. union 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.