Name: IRB
Brand: Stucchi

IRB

“IRB” is a poppet valve quick couplings series interchangeable with international standard ISO 7241-1 “B”, manufactured in carbon steel with zinc plated surface treatment. Based on the worldwide interchangeability, “IRB” is used in a variety of industrial hydraulic applications.

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Technical characteristics

- Interchange

ISO 7241 B

- Valving style

Poppet

- Connection system

Single acting sleeve

- Locking mechanism

Locking ball

- Connection Under Pressure

Not allowed

- Material / Treatment

Carbon steel, Cr3

- Sealing

Nitrile NBR

- Available threads

BSP, NPT

- Available sizes

1/8", 1/4", 3/8”, 1/2", 3/4", 1"

- Operating pressure

up to 350 bar

- Flow rate

up to 200 l/min

- Temperature

-20°C / +100°C

The poppet valve with elastomer seal provides maximum sealing of the couplings when disconnected.
Shape of internal parts is designed to reduce turbulence and pressure drop.
Compact slim design.
Simple to use.