Ferno Head Immobilizer - Orange horsepower_2 HP The gear driven motor is

The gear driven motor is 26 RPM

Pentair/PacFab 354533

This is a Regal Beloit Century Flex 48 Lasar BN50V1 Thru-Bolt 2-Speed 1

This ceramic pool depth marker is printed with 1/2 and has a skid resistant surface

Ferno Head Immobilizer - Orange horsepower_2 HP The gear driven motor isThe Ferno Universal Head Immobilizer (Model 445) is a lightweight,, cushioned immobilizer designed to securely stabilize a patient's head during transport in emergencies. It has a universal base plate compatible with all Ferno backboards, except the NAJO Sports Board, and other manufacturer spineboards. The Ferno immobilizer features two plastic coated, closed cell foam head supports designed with ear holes, an attachment base, and two head straps.