A very heavy lubricant perfect for Paxman ball-and-socket linkages or worn hinge-type linkages. Provides a quick, silent action. Also good for Conn 8D mechanical 4th valve links.

A long-lasting synthetic lubricant for rotors and valve casings. Improves valve seal while protecting against wear and corrosion. Plastics-safe. Long-tipped precision needle oiler.

Standard-For most rotary valves.

Light-Extra-quick action for horns with close fitting rotors.

25 ml.

Hetman Application Guide

For lubricating the spindle bearings on both ends of rotary valves.

Light bearing is best for instuments with close fitting spindle bearings. It provides the maximum protection without slowing the action.

Heavy (Bearing & Linkage) is a slightly heavier lubricant engineered to combat the wear and stresses encountered by rotary valve spindle bearings, linkage joints, cross joints, and lever hinges.

Plastics-safe. Precision needle oiler. 25 ml.