Once the grab bar is mounted

3 Amps @ 240 Vac

the dispenser can accommodate a single roll of standard core toilet tissue that is 4-1/2 inches wide and 5 inches in diameter

Corner Connector

Milwaukee Valve Check Valve, 1 1/2 in, Single, Y Swing, Bronze, FNPT x FNPT - 508 1-1/2" Jumbo & JRT Toilet Paper Dispensers Once the grab bar isClass 200, Max. pressure: 200 psi (steam); 400 psi WOG Max. temp.: 550F,Bronze Y Pattern Swing Check Valves,Y pattern design permits easy maintenance. Feature a bronze body and disc and metal to metal seating. Mount vertical or horizontal. For use in plumbing and heating applications.,Meet MSS SP 80 standards.