NOTICE: Product images may vary from the actual item due to differences in suffix configuration options.

The Zurn ZER6003AV-WS1-HYD-BN is a hydropower sensor urinal flush valve built for durable, hands-free commercial restroom use.

Key Specifications:

• Flush Volume: 1.0 GPF
• WaterSense Compliant: No (1.0 GPF variant; use with WaterSense-labeled counterpart)
• Finish: Brushed Nickel
• Dimensions: Standard valve height 11-1/2" [292mm]; overall height 16-7/8" [428mm]; width 4-3/4" ± 1/2" [121 ± 13mm]; min. wall clearance 2-1/4" [57mm]
• Activation: Infrared touchless sensor with mechanical override button

Related Variants

Features & Benefits:

• HydroX® Power Technology: Generates renewable, uninterrupted hydropower from water flow — no batteries or hardwiring needed, reducing installation and long-term maintenance costs.
• EZ Gear Ceramic Cartridge: Gear-driven ceramic cartridge is less susceptible to debris and buildup, outlasting and outperforming traditional solenoids for reduced service calls.
• Triple Filtered AquaVantage Diaphragm: Chemical-resistant thermoplastic elastomer gaskets and seals last 8–10 times longer than traditional rubber, significantly lowering maintenance frequency.
• Touchless Hygiene & Auto Line Flushing: Infrared sensor activation eliminates touch points for a more hygienic environment, while standard 24-hour automatic line flushing prevents stagnation and maintains fixture trap seals.

Compliance and Certifications:

• Complies with ASSE 1037 / ASME A112.1037 / CSA B125.37
• ADA Compliant
• WaterSense Partner Product (for use with WaterSense-labeled counterpart to meet water efficiency requirements)

FAQ

Q: Does the ZER6003AV-WS1-HYD-BN require batteries or hardwiring for power?

A: No. It uses HydroX® Power technology, which generates renewable hydropower from water flow, eliminating the need for batteries or hardwired electrical connections.

Q: What is the operating pressure range for this flush valve?

A: The valve operates between 25 psi (running) and 80 psi (static). Higher running pressure may be required for some fixtures — consult the fixture manufacturer for details.

Q: Is a manual flush option available if the sensor fails to activate?

A: Yes. The ZER6003AV-WS1-HYD-BN includes a true mechanical override button that allows on-demand manual flushing independent of the sensor.

NOTICE: Do not use with water that is unsafe or of unknown quality without adequate disinfection either before or after the system.

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