11
4 Connection to the hydraulics
The ServiceJunior is available with male thread G1/4 (BSPP) or
7/16-20 UNF for the corresponding versions (bar/PSI).
Device version SCJN-xxx-01 SCJR-xxx-02
Pressure connection
1
/
4
BSPP 7/16-20 UNF
Adapter (M16x2) SCA-1/4-EMA-3 SCA-7/16-EMA-3
Test hose (M16x2) SCA-EMA-3/3 SCA-EMA-3/3
Gauge connection M16x1.5 SCA-EMA-3/4 SCA-EMA-3/4
Gauge connection M12,65x1.5 SCA-EMA-3/2 SCA-EMA-3/2
Gauge connection SCA-EMA-3/1 SCA-EMA-3/1
Observe specified torques when fitting the Service-
Junior.
The spanner size of the pressure connection is 27 mm
Pressure connection Torque
7/16-20 UNF 35 Nm
1
/
4
BSPP 25 Nm