- Connection under residual pressure is possible in either the male or female coupling (PC version). Note that the counterpart must feature a standard poppet and be set to drain.
- The poppet valve with an elastomer seal ensures maximum sealing of the couplings when disconnected.
- The internal component design minimizes turbulence and reduces pressure drop, improving system efficiency.
- The compact design allows for easy handling and space-saving installation.
- The system is designed to be simple and user-friendly.
BIR
The “BIR” poppet valve quick coupling series, made from zinc-plated carbon steel, is ISO 7241-1 “A” compliant and offers global interchangeability. Available in sizes from 1/4” to 2”, it is widely used in agricultural and industrial hydraulic applications.
Specifications
- Interchange – ISO 7241 A
- Locking mechanism – Locking ball
- Sealing – Nitrile NBR
- Operating pressure – up to 350 bar
- Valving style – Poppet
- Connection Under Pressure – Allowed (only PC version)
- Available threads – BSP, NPT
- Flow rate – up to 1000 l/min
- Connection system – Single acting sleeve
- Material/Treatment – Carbon steel, Cr3
- Available sizes – 1/4″, 3/8”, 1/2″, 3/4″, 1″, 1-1/2″, 1-1/4″, 2″
- Temperature – -20°C / +100°C
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