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

The Zurn ZER6003AV-EWS-HYD-BN is a hydropower-driven, touchless urinal flush valve built for high-use commercial restrooms.

Key Specifications:

• Flush Volume: 0.5 GPF
• WaterSense Compliant: Yes
• 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 hydropower from water flow — no batteries or hardwiring needed — drastically reducing installation and long-term maintenance costs.
• EZ Gear Ceramic Cartridge: Gear-driven ceramic mechanism is highly resistant to debris and buildup, outperforming traditional solenoids and extending service life significantly.
• Triple Filtered AquaVantage Diaphragm: Chemical-resistant thermoplastic elastomer components last 8–10 times longer than standard rubber, minimizing downtime and replacement frequency.
• Touchless Hygiene & Auto Line Flushing: Infrared sensor eliminates touch points to reduce germ transmission, while automatic 24-hour line flushing prevents stagnation and maintains trap seals.

Compliance and Certifications:

• Complies with ASSE 1037 / ASME A112.1037 / CSA B125.37
• ADA Compliant
• WaterSense Certified (0.5 GPF -EWS variant) — Certified by IAPMO R&T

FAQ

Q: Does the ZER6003AV-EWS-HYD-BN require batteries or hardwiring for operation?

A: No. It uses HydroX® Power technology, which harvests energy from water flow itself, eliminating the need for batteries or electrical hardwiring.

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 certain fixtures — consult the fixture manufacturer for specifics.

Q: Can the sensor flush valve be operated manually if needed?

A: Yes. The ZER6003AV-EWS-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.

"Hydrate Everyone, Everywhere!"  BottleFillingStations.com | Contact us