A

Series “A” couplings represent the evolution of Stucchi’s flat face technology, offering high pressure capacity and minimal pressure drop. Their modular design ensures compatibility with diverse applications, delivering superior performance with zero fluid loss and contamination.

Specifications

  • Flat face is easy to clean, reducing the inclusion of contamination inside the hydraulic circuit.
  • Minimal air inclusion during connection / disconnection.
  • The modular design allows flexibility with a wide range of configurations.
  • Compact slim design.
  • Minimal fluid loss during disconnection, reducing fluid loss to the environment.
  • Patented internal valve design creates minimal pressure drop, maintaining circuit efficiency in the system.
  • Good resistance at impulse pressures.
  • Safe and simple to use.

Description

Features

  • Interchange – ISO 16028
  • Locking mechanism – Locking ball, Safety lock
  • Sealing – Nitrile NBR
  • Operating pressure – up to 420 bar
  • Valving style – Flat Face
  • Connection Under Pressure – Not allowed
  • Available threads – BSP, NPT, SAE, METRIC, ORFS, JIC
  • Flow rate – up to 750 l/min
  • Connection system – Push-Pull
  • Material/Treatment – Carbon steel, Cr3
  • Available sizes – 1/8″, 1/4″, 3/8”, 1/2″, 5/8″, 3/4″, 1″, 1-1/2″, 1-1/4″
  • Temperature – -20°C / +100°C