Hydraulic tees with ORFS threads 

BBB tees with three external ORFS threads ( American threads ) What are BBB ORFS tees?  BBB ORFS tees are tee fittings used in power hydraulics, allowing for the branching of high-pressure fluid flow. The abbreviation ORFS stands for "O-Ring Face Seal", which refers to the face seal using an O-ring, ensuring a reliable and leak-tight connection. ORFS tees are characterized by a solid construction, made of high-quality materials - made from a forging, i.e., a single piece of steel (monoblock)  and zinc-plated, making them resistant to corrosion and wear. Thanks to the use of an O-ring face seal, they provide excellent tightness, minimizing the risk of leaks even at high operating pressure. The BBB standard means that all three ports of the tee have the same size, which facilitates their integration into hydraulic systems.

Where are ORFS threaded tees used? 

BBB ORFS tees find wide application in various industries, including construction machinery, agricultural machinery, and industrial systems. They are ideal for creating branches in hydraulic systems where high tightness and connection reliability are required. Thanks to their design, they minimize the risk of leaks, which is crucial in applications requiring precise fluid flow control. ORFS tees occur mainly in construction machinery and American-made equipment ( JCB, CATERPILLAR, JOHN DEERE ) Execution: highest quality free-cutting steel covered with an anti-corrosive zinc layer. Threaded tees are used to connect lines in a hydraulic installation. Alternative designations: ORFS tee RK2520 

Technical parameters of ORFS tees 

• Threads : external ORFS threads
• Sealing type : flat seal with o-ring
• Shape : tee ( T-shape )
• Material : free-cutting steel
• Surface protection : galvanized coating