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

The Zurn ZER6000AV-HET-DF-HYD-MB is a hydropower-driven dual flush sensor valve for high-use commercial restrooms.

Key Specifications:

• Flush Volume: 1.28 GPF full flush / 1.1 GPF reduced flush (dual flush, -HET-DF)
• WaterSense Compliant: Yes
• Finish: Matte Black (-MB)
• Dimensions: Standard rough-in height 11-1/2" [292mm]; valve height 16-7/8" [428mm]; top spud 1-1/2" coupling; inlet supply 1" NPT
• Activation: Infrared touchless sensor with mechanical override button; gear-driven ceramic cartridge diaphragm

Related Variants

Features & Benefits:

• Hydro•X Power® Technology: Generates renewable hydropower from water flow — no batteries or hardwiring needed, reducing installation and long-term maintenance costs.
• EZ Gear Ceramic Cartridge: Gear-driven ceramic mechanism resists debris and buildup, outlasting solenoids and requiring significantly less maintenance over time.
• Triple Filtered AquaVantage® Diaphragm: Chemical-resistant thermoplastic elastomer gaskets and seals last 8–10x longer than traditional rubber, dramatically cutting maintenance frequency.
• Touchless Dual Flush Sensor: Infrared activation with 1.28/1.1 GPF dual flush options promotes hygiene, conserves water, and reduces unnecessary flushes in commercial environments.

Compliance and Certifications:

• ADA & ICC A117.1 Compliant
• ASSE 1037 / ASME A112.1037 / CSA B125.37
• FCC
• WaterSense Compliant (when used with a WaterSense labeled counterpart at compatible flow volume)

FAQ

Q: Does the ZER6000AV-HET-DF-HYD-MB require batteries or external wiring?

A: No. It uses Hydro•X Power® technology, which harnesses energy directly from water flow to power the valve — eliminating battery replacement and hardwiring entirely.

Q: What are the operating pressure requirements for this flush valve?

A: The valve operates within a range of 25 psi (running) to 80 psi (static). Higher running pressure may be required for certain fixtures; consult the fixture manufacturer for specific requirements.

Q: Can the flush valve be activated manually if the sensor fails?

A: Yes. A true mechanical override button is built into the valve body, allowing on-demand manual flushing at any time without requiring sensor activation.

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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