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

The Zurn ZER6000AV-WS1-HYD-MB is a hydropower-driven, touchless sensor flush valve for commercial water closets delivering 1.6 GPF.

Key Specifications:

• Flush Volume: 1.6 GPF
• WaterSense Compliant: No
• Finish: Matte Black
• Dimensions: Standard valve height (Dimension A): 11-1/2" [292mm]; Overall height: 16-7/8" [428mm]; Inlet Supply: 1" NPT; Top Spud: 1-1/2" Coupling
• Activation: Infrared touchless sensor with mechanical override button

Related Variants

Features & Benefits:

• Hydro•X Power Technology: The ZER6000AV-WS1-HYD-MB harnesses renewable hydropower from water flow — eliminating battery replacements and hardwiring for lower installation and long-term maintenance costs.
• EZ Gear Ceramic Cartridge: Gear-driven ceramic cartridge resists debris and buildup, outlasting traditional solenoid valves and reducing service interruptions in high-use commercial environments.
• Triple Filtered AquaVantage Diaphragm: Chemical-resistant thermoplastic elastomer diaphragm, gaskets, and seals last 8–10 times longer than traditional rubber components, significantly reducing maintenance frequency and costs.
• Touchless Infrared Sensor with 24-Hour Auto Flush: Hands-free infrared activation promotes hygiene by eliminating touch points, while the built-in 24-hour automatic line flushing maintains system water quality during periods of inactivity.

Compliance and Certifications:

• Complies with ASSE 1037 / ASME A112.1037 / CSA B125.37
• ADA Compliant
• Certified by IAPMO R&T

FAQ

Q: Does the ZER6000AV-WS1-HYD-MB require batteries or hardwiring for operation?

A: No. It uses Hydro•X Power technology, generating power from water flow itself — no batteries or hardwiring are needed.

Q: Is this flush valve WaterSense certified?

A: The -WS1 variant flushes at 1.6 GPF and is not WaterSense labeled. For WaterSense compliance, consider the -HET (1.28 GPF) or -ONE (1.1 GPF) variants.

Q: What is the recommended operating pressure 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 details.

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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