


(4.88 € HT)
Radiator Thread Reducer Irsap The thread reducer Irsap is a radiator accessory that allows for adapting a 33x42 connection to 12x17. Made of steel, it is designed for installations requiring a left-hand connection. This product is ideal for adjusting radiator fittings.
The 33x42 - 12x17 IRSAP reducer is designed to adapt the connection of a radiator with a thread diameter of 33x42 (1"1/4) to a connection of 12x17 (3/8"). It is generally installed on the 33x42 diameter radiator opening to allow connection with elements such as a radiator tap, an adjustment tee, or a suitable plug.
This product is an IRSAP radiator accessory, bearing the reference TAPBLISIRDX12, and is compatible with IRSAP TESI tubular radiators equipped with a 3/8" connection.
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