ClareTech STL Steam Valve Lubricant

The unique challenges operators face during enhanced oil recovery using steam injection require a highly viscous valve lubricant with high temperature capabilities to ensure the grease can withstand the harsh operating conditions to remain in the valve cavity to offer continuous lubrication and protection.

High-temperature valve grease for steam injection and geothermal production wellhead gate valves

ClareTech STL is a specially developed high temperature valve grease for steam injection and geothermal production wellhead gate valves used in steam and geothermal service operations, where the equipment is rated to operating temperatures up to 650°F/343°C (API 6A temperature classification Y upper temperature), particularly where high temperature and steam are encountered.

It’s high temperature capabilities, water-washout performance, superior sealing capabilities and high-chemical resistance properties mean ClareTech STL is ideally suited to the following applications:

High temperature performance

Exceptional cavity retention

Thermal expansion safe lubricant

ClareTech STL is a temperature and pressure stable valve lubricant, and there is no risk of thermal expansion causing increase pressure on the valve bonnet studs.

SAGD

Technical product information

Product Temp Range Minimum Pumpable Temperature* Download TDS

ClareTech STL

-20°F to 650°F

-20°F

*Pumpability temperatures refer to reasonable flow rates when using the RS Clare 70:1 Pump System. Click here to view our pump range.

Download our Oil & Gas lubricants brochure

Explore our full range of premium oil and gas lubricants and sealants in our Oil and Gas brochure.
Our range of advanced lubricants for the Oil and Gas industry have been proven to deliver increased valve integrity, enhanced functionality and a more cost effective operation for our customers around the globe.

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