the dispenser is crafted from 22-gauge stainless steel

Trim Is Adjustable For Wall Up To 7" (180 mm) Thick

Unit 15 1/8″ W

Features: Opposite shaft end bell is open

Model 7778B all stainless steel wall mounted eye/face wash features the medically acclaimed AXION MSR eye/face wash head assembly (patent pending)

Nidec US Motors X20P3B Hazard Loc 3-Phase Motor, 20 HP, 1200 RPM, 230, 460V, 286T Frame Diameter-1.25" the dispenser is crafted fromFeatures: 40 degree C ambient Item: Hazardous Location Motor, Motor Type: 3 Phase, HP: 20, Nameplate RPM: 1200, Voltage: 230 460, Frame: 286T, Enclosure: Totally Enclosed, Rotation: CW CCW, Hz: 60, Phase: 3, Speeds: 1, Service Factor: 1, Insulation Class: F, Bearings: Ball, Base: Rigid, Shaft Type: Key, Shaft Number: 1, Shaft Length: 4. 88", Shaft Height: 7", Shaft Dia.: 1. 875", "C" Dim: 27, Thermal Protection: No, Cooling: Fan Cooled.