Screw to connect quick couplings series "QT"
Screw to connect quick coupling series "QT" are interchangeable according to ISO 14541 standard. Rated working pressure - 450 bar. The used valve with cone seal. Connection is allowed with a residual pressure on one side of no more than 100 bar
- Interchangeable according to ISO 14541
- Size 1/4"
- Rated working pressure 450 bar
- Conical valve with O-ring
- Connection under pressure allowed
- Threaded fixation of coupling
Threaded couplings are designed for quick connection and disconnection of hydraulic lines in the hydraulic system without loss of working fluid.
Application:
- Agriculture
- Road vehicles
- Industrial sector
- Construction equipment
- Career machinery
The QT series is a coupling with threaded couplings connect and a conical valve. They comply with the international standard ISO 14541. They are used in hydraulic systems up to 450 bar, at pulse pressures and vibrations. They have a galvanic coating, which increases the service life of the quick connector.
Specifications:
- Material coupling - carbon steel.
- O-ring from european manufacturers.
- Threaded fixation of coupling.
- Fluid temperature range -25°С - 125°С.
- Working flow 12 l/min.
- Thread port sizes: BSP (1/4") and METRIC (М14х1,5).
