Sloan 3781651 Regal 152 Concealed Water Closet Flushometer 1.6 GPF
The Sloan Regal 152 concealed flushometer is a diaphragm-type manual flush valve designed for commercial water closet applications. Featuring a 6-3/4" L dimension (LDIM), this unit is ideal for wall-hung or back spud toilet installations requiring concealed valve placement.
Delivering a 1.6 GPF flush, this model provides efficient water usage while maintaining reliable and consistent performance in high-traffic commercial environments. The concealed design enhances restroom aesthetics while protecting valve components from tampering.
Constructed from high copper, low zinc brass, the Regal 152 offers excellent durability and resistance to dezincification. Engineered with Sloan’s Para-Flo and CID technology, it ensures accurate flush volume and long-term reliability.
- 1.6 GPF flush for water closet applications
- Concealed diaphragm-type manual flushometer
- 6-3/4" L dimension (LDIM) for installation compatibility
- ADA-compliant non-hold-open handle
- 1" I.P.S. inlet with rear spud connection
- Spud coupling for 1-1/2" water closet fixtures
- Adjustable tailpiece for flexible installation
- Vacuum breaker flush connection
- Durable semi-red brass construction
- PERMEX® rubber diaphragm for chloramine resistance
Designed for concealed installations, this flushometer delivers dependable performance, water efficiency, and long service life in commercial restroom applications.
