VLG 620 - Valve Lubricants

VLG 620 is a fully synthetic grease for lubrication and sealing of valves and provides resistance to crude oil, hydrocarbons, hexane, CO2, H2S, petrol, diesel, hydrochloric acid, water, chemicals at temperatures up to 220°C.

It is a black/gray, tacky material that adheres to metal surfaces, providing protection under extreme conditions. It can be injected at temperatures as low as -20°C to protect against scuffing with reduced level of torque during normal operation