The 700XL Dual Check Valve with 1/2 in female union inlet x 1/2 in 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 700XLcan 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 bronze body resist against corrosion. The valve is Safe Drinking Water Act compliant, ASSE Listed and CSA Certified
Brand : Zurn® Wilkins
Backflow Type : Dual Check
Body Material : Bronze
Country of Origin : TW
Dimensions : 2.1 in H x 2.3 in W x 4.1 in L
Domestic/Import : Import
Features
- 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
- Lead free
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Application
- Plumbing
- Potable Water
Standards/Approvals/Certifications
- ASSE Listed 1024
- CSA Certified
- Meets the requirements of NSF/ANSI 61
- Lead-Free Compliant
- PROP65: This product contains lead, known to the State of California to cause cancer and birth defects or other reproductive harm