The dispenser can fit into any countertop with a hole that is 1 inch in diameter with a minimum of 5 to 5-1/2 inches of clearance beneath the countertop to hold the motor housing and the soap refill cartridge

Product Series: Maxwell

Length Less Shaft: 3 15/16 in

Speakman SM-10430-P-BN Chelsea Collection Shower System with Diverter Valve and Tub Spout

Bradley 269-1496 "Service Only"/ADAptor # 11401 Replacement Part

Top Brand Check Valve, 3/8 in, Single, Inline Ball Cone, Glass Filled Polypropylene, FNPT x FNPT - FP CHK 693-6F6F-F ADA Compliant-Yes The dispenser can fit intoCompact ball cone spring check valve features a light cracking pressure, high flow rate, and a positive seal even at very low back pressure or with a slight vacuum. Model is designed with a thin elastomer disc supported by a poppet that seals on the seat. Check valve is suitable for a wide range of air and fluid applications.