PLC (Programmable Logic Controller) for CWT Tecvalco’s PLC (Programmable Logic Controller) product is an optional add-on for our CWT heaters. Read More
Quality fabricated parts Top quality parts produced using the latest automation to ensure cost-effectiveness. Read More
Big Heat in a Small Package Tecvalco’s innovative CWT heater in a smaller package Read More
Reliable Secondary Containment Solutions Tecvalco’s innovative secondary containment solutions are engineered for strength, durability, and safety through assured compliance with oil industry environmental spill protection requirements. Read More
Simple and Efficient Indirect Heating Solution An innovative approach to indirectly heating oil in the tank. Indirect tank heating. Vertical heater treating. Two-phase treating systems. Read More
CWT Indirect Line Heaters CWT Natural Gas Dry Line Heaters lead the pack in environmental responsibility and economic viability. Read More
The Diamondback Advantage The CSST solution that makes you money!