Zurn Industries ZERK-U-WS1-TM Retrofit Sensor Kit for Urinal Flush Valves - 1.0 gpf
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Zurn Industries ZERK-U-WS1-TM Description
The Zurn ZERK-U-WS1-TM AquaSense® ZERK-TM series sensor retrofit kit has a low-lead brass alloy construction with a polished, chrome-plated finish to match restroom themes and existing toilet components. Designed to replace a handle-operated urinal flush valve, this kit measures 33⁄4 inches deep by 43⁄8 inches high and has a modern, top-mounted structure that can be installed quickly. To reduce bacterial spread, the electronic sensor detects movement and flushes the urinal automatically, using 1 gallon of water per flush. Great for noise-sensitive environments, the valve's diaphragm functions quietly, and its bypass helps reduce the risk of clogging for streamlined operation.
Product Details
- Can be retrofitted to urinal flush valves
- Uses 1 gal. of water per flush
- Touchless flushing with electronic, automatic sensor
- Ceramic disc cartridge and gear-driven motor
- Manual-override button
- Clog-resistant diaphragm bypass
- Chloramine-resistant diaphragm and internal seals
- Top-mounted design
- Brass alloy construction with a polished, chrome-plated finish
- Operation pressure: 25-80 PSI
- Overall dimensions: 33⁄4 in. D x 43⁄8 in. H
Product Features

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From The Manufacturer
Zurn AquaSense® ZERK-TM Series 1.0 GPF Sensor Retrofit Kit for Urinal Flush Valves
*Image may not depict product color, inclusions or accessories.

Zurn Industries ZERK-U-WS1-TM Specifications
Spec Attribute | Spec Value |
---|---|
Manufacturer | Zurn Industries |
Finish | Chrome |
For Use With | Urinal Flush Valves |
GPF | 1.0 |
Power | Batteries |
Product | Automatic Toilet Flushers |
Product Type | Bathroom Supplies |
Series | AquaSense® |
Warranty | 3-year Limited Against Defects in Material & Workmanship |
Weight | 7.90 |
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