Top Tier Hella Efficient Exposed Sensor Piston Flush Valve In Chrome With Ultra Low Flow 0.25 Gallons Per Flush And A Decade Long Battery For Smooth Heavy Duty Restroom Projects

Single Exposed Sensor Piston Flush Valve Chrome Finish
✔️ 0.25 gpf ultra low flow sensor valve with decade battery

Single exposed piston flush valve designed for heavy duty commercial restroom installations. This hands free plumbing fixture delivers consistent toilet clearing for schools, offices, and public facilities while cutting utility bills through strict water conservation standards.

✅ Zero point two five gallons per flush rating
✅ Ten year lithium battery power supply
✅ Standard eleven half inch rough in dimension
✅ Three quarter inch top spud mounting setup
✅ Commercial grade brass body with chrome coating
✅ Tamper proof metal sensor head assembly
✅ Chemical resistant waterproof internal gaskets
✅ Built in manual purge button for service

💡 What makes an exposed sensor flush valve reliable for busy public facilities?
This hardware solves high usage drain demands by swapping out weak rubber flappers. Reliable systems deliver consistent clearing through sealed mechanical components. Proper sizing handles direct copper pressure spikes. Handy bypass valves reduce loud chimes while saving potable water volume.
- Direct tube routing maintains steady PSI for instant tank clearance
- Brass piston stems prevent mineral scaling inside the main chamber
- Manual override switches let plumbers test lines without climbing scaffolds