Item Description
The Zurn Wilkins 475STDA Stainless Steel n-Pattern Reduced Pressure Detector Assembly is ideal for new or direct drop-in replacement, delivering convenience without compromise. Built for fire protection applications, this detector assembly has a metered by-pass to detect leaks and other water use. The patented AR spool offers flexibility in replacing older models with different lay lengths and maintains agency approvals when installed by the factory.
Item ID: 4077G41
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Extra Data: For use with potable water pipes with a 10 in. diameter, OS and Y gate valves; GPM meter, Small, compact footprint allows for direct drop-in replacement, Superior stainless steel body resists corrosion and extends the life of the product
Family: Four Hundred Seventy Five
AltImageName1: /ZRN/ZRN10-475STDA_1.jpg
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AltImagePath1: /ZRN-ZRN10-475STDA_1.JPEG
AltImagePath2: /ZRN-ZRN10-475STDA_2.JPEG
Bullet10: Available in sizes 4 in. through 10 in.
Bullet5: Time-tested check and relief valve components ensure easy maintenance and more water system uptime
Bullet6: Patented compound checks provide ultra-low pressure drop as documented by approval authorities, reducing the need for a booster pump
Bullet7: Patented AR spool for drop-in replacements, matching lay-lengths of common n-pattern valves
Bullet8: AR spool maintains agency approvals when installed by the factory
Bullet9: Backflow setter eliminates the need for concrete thrust blocks, allowing for easier installation and lower cost
Extra Data: Cleanout ships as a complete and assembled system, Durable construction stands up to tough environments, Intuitive design saves over 14 minutes per installation, Post-pour adjustment and tilt accessory package streamline setup and installation
Family: Ez1 Drain Series
ADA Compliance: Yes
Bullet5: Rough-in cover 3,000-lb load capacity handles heavy traffic, over and over
Bullet6: Protective grate sticker keeps debris from entering the system before its set and peels off without needing a razorblade
Bullet7: Design accommodates new construction and retrofit applications
Bullet8: Gas and water tight seal prevents drain penetrations
Bullet9: ASEE, ICC and IAPMO Approved
Country: Taiwan
Description: Zurn''s EZC floor drain cleanout saves contractors 14 minutes per installation thanks to its intuitive, integrated design. The fitting allows for post-pour adjustment and tilt correction, so you''re not slowed down finding the perfect slope