Houghto-Safe 620 is a premium water glycol type fire resistant hydraulic fluid designed to provide maximum safety for use under pressure, near open flames or in high temperature areas.

Houghto-Safe 620 has been an industry leader since its introduction and continues to be the preeminent fluid in the water glycol market. Houghto-Safe 620 sets performance standards by which other water glycol fluids are measured. Houghto-Safe 620 is Factory Mutual approved as a less hazardous fluid.

Features & Benefits

• Factory Mutual Approved as a fire resistant hydraulic fluid that protects personnel and property from accidental fire and may lower insurance premiums.
• Low pour point provides excellent stability in cold weather applications.
• High viscosity index allows the fluid to be used at a wide temperature range.
• Houghto-Safe 620 is recognized worldwide and is available globally.
• Provides excellent lubrication characteristics which extends pump and component life.
• Recognized as one of the premium water glycols available on the market and recognized by Original Equipment Manufacturers.