Tee flange 04.1 Series Tee Ball valve, made of cast iron, with a float, in strict accordance with the relevant product quality standards, in line with the ISO 9001 standard and 97/23/CE PED standards. Product Description: 04.1 Series three-way valve, made of cast iron, with a float, in strict accordance with the relevant product quality standards, in line with the ISO 9001 standard and 97/23/CE PED standards. Can be divided into the following types: T4> with T-flange (90 degrees) Y4> with Y-type flange (120 degrees). Can be installed in any position, ball valve adjustment through advanced distribution ensures accurate connections: When side piping is closed, the other two lines will remain open, so that when the closure of a pipeline is not in place or turn will affect the normal operation of the other two lines. YES: Central and piping can be installed on the end, you can frequently open, upper flange standard ISO 5211, can be connected to multiple drives. Mainly used in heating and air conditioning systems, district heating, water supply and water treatment, industrial, agricultural systems, fluid can be compressed air, oil and all kinds of compounds. NO: Not for use in steam systems and flow regulation. Diameter: DN50-150