Features: EMS number ESPOL50EM1

and to protect from inlet pressure changes

washers can added to the lower mounting screw holes to increase the spacing between the bottom of the unit and the mounting wall or toilet partition panel

Adapter - Duct

Connection: 1/2"

Fiat Products 36 in x 24 in x 6 in Gray Mop Sink, 4 in Bowl Depth, Terrazzo - SB3624501 Height-17-1/4" Features: EMS number ESPOL50EM1Mop Sink; With Faucet Without Faucet: Without Faucet; Body Material: Terrazzo; Color: Gray; Overall Length: 36 in; Overall Width: 24 in; Overall Height: 6 in; Bowl Size: 32 in x 20 in; Bowl Depth: 4 in; Drain Opening: 3 in; Includes: Drain Assembly, Strainer Plate; Manufacturers Warranty Length: 1 yr; Standards: IAPMO