Coupling (POPPET)

"BIR" Is a poppet valve quick coupling series interchangeable with international
standard ISO 7241-1 "A" the Series is manufactured in carbon steel with zinc plated surface treatment.
This series offers worldwide interchangeability and the availability of a wide range of sizes from 1/4" thru 2"
This makes the "BIR" series one of the most widely used in a range of hydraulic application mainly in agricultural and industrial fields.
Interchange : ISO 7241-1 Series "A"

Available also the BIR PC version with pressure release valve that allows connection with residual pressure trapped the circuit.