and pumps that require an explosionproof rating

Nameplate RPM: 3535

the unit requires a rough opening that measures 12-1/2 inches in width by 26-3/8 inches in height by 4 inches in depth

(2) RPB188 N/S 1 pc Rectangle Shaped Cams

Dayton Pad Driver, 19 In. - 4NEK3 Height-32" and pumps that require anThis 20" pad holder is designed for use with floor machines, Nos. 6UFR4 and 4NEK1, available separately. The floor machines are engineered to polish hard floors, and can also be used for stripping and cleaning. Each features a durable, all metal design with triple planetary gears and an all steel gear box. They can only be used by trained operators, due to a safety lockout switch.