Cejn coupling housing, drip-free, fluids, stainless AISI 316

Application:

With endless combination possibilities, CEJN’s series of spill-free couplings can be used in most applications and systems. The spill-free design ensures virtually zero spillage and eliminates pollution and air intrusion during coupling and decoupling. The series is available in three configurations: Free passage, single closure, and double closure.

Series 577 (1/2”) 677 (3/4”) 777 (1”) is also available with colour coding and/or safety coding for extra safety. Optional sealing material on request.

Construction:

• Precision produced dry-break coupling suitable for liquid cooling
• Safety lock function to prevent accidental disconnection
• On-hand quick coupling with compact dimensions

Technical specifications

Quality:

Made of stainless steel AISI 316.

Temperature:

The temperature ranges from -20°C to +150°C.
Maximum working pressure 20 bar.
Minimum burst pressure 80 bar.

Product number Nominal dim.
inch
Connection
RG
Ventil Length L
mm
Key width NV
mm
D1 dia.
mm
Base unit
0255771210
1/2"
1/2"
Med
52,5
27,0
34,0
PCS
0256771210
3/4"
3/4"
Med
74,7
36,0
41,0
PCS
0257771210
1"
1"
Med
82,0
46,0
52,0
PCS