Couplings in steel

Working pressure  media  DN Series compatible with
10 bar Compressed air 10 mm Series 421 Atlas
12 bar Compressed air 5.3 mm (7/32") Series 310 standard & eSafe Atlas, Hansen, Legris, Parker, Rectus
12 bar  Compressed air 6.5 mm (1/4") Series 300 standard & eSafe Hansen, Legris, Orion, Rectus
16 bar Compressed air 5.3 mm (7/32") Series 310 Atlas, Hansen, Legris, Parker, Rectus, Tema
16 bar  Compressed air 5.5 mm (7/32") Series 300  Hansen, Legris, Orion, Rectus
16 bar Compressed air 6.5 mm (1/4")  Series 303 Rectus, Tema
16 bar Compressed air 7.5 mm (5/16")  Series 315  Hansen, Rectus
16 bar Compressed air 7.6 mm (5/16")  Series 320  Euro standard. Hansen, Legris, Parker, Rectus, Tema
16 bar Compressed air 7.6 mm (5/16")  Series 320 standard & eSafe Euro standard. Hansen, Legris, Parker, Rectus, Tema 
16 bar Compressed air 8.2 mm (5/16") Series 430  Hansen, Parker, Rectus
16 bar Compressed air 9.5 mm (3/8")  Series 408  Rectus, Tema 
16 bar  Compressed air 10.4 mm (13/32")  Series 410  Euro standard. Legris, Parker, Rectus, Tema
16 bar Compressed air 10.4 mm (13/32")  Series 410 standard & eSafe  Euro standard. Legris, Parker, Rectus, Tema 
16 bar Compressed air 11 mm (7/16")  Series 550  Hansen, Parker, Rectus 
16 bar Compressed air 11 mm (7/16")  Series 550 standard & eSafe Hansen, Parker, Rectus
35 bar Compressed air 5 mm (3/16") Series 220 CEJN Original standard
35 bar Compressed air  7.4 mm (9/32") Series 342 Rectus, Safety lock
         
35 bar Breathing air 7.4 mm (9/32") Series 342 Rectus, Safety lock
         
250 bar Hydraulics 6.3 mm (1/4") Series 262 ISO 16028, Flat-Face
250 bar Hydraulics 10 mm (3/8") Series 362 ISO 16028, Flat-Face
250 bar Hydraulics  8.9 mm (11/32") Series 415  
250 bar Hydraulics  25 mm (1") Series 525 Tema
250 bar Hydraulics 12.5 mm (1/2") Series 562 ISO 16028, Flat-Face
280 bar Hydraulics 20 mm (3/4") Series 525 Tema
         
300 bar Hydraulics 1.5 mm (1/16") Series 358 Snap-Check monitoring system
300 bar Hydraulics 12.5 mm (1/2") Series 525 Tema
300 bar Hydraulics 3 mm (1/8") Series 915  
300 bar Hydraulics 6 mm (1/4") Series 925  
300 bar Hydraulics 8 mm (5/16") Series 945  
300 bar Hydraulics 11 mm (7/16") Series 965  
300 bar Hydraulics 15 mm (7/16") Series 975  
300 bar Hydraulics 19 mm (3/4") Series 985  
         
320 bar Hydraulics 14.5 mm (9/16") Series 605   
320 bar Hydraulics 19 mm (3/4") Series 705  
350 bar Hydraulics 25 mm (1") Series 064 ISO 16028, Flat-Face, pressure eliminaor
350 bar Hydraulics 25 mm (1") Series 065 ISO 16028, Flat-Face
350 bar Hydraulics 10 mm (3/8"), 12.5 mm (1/2") Series 932 Multi-X, multi coupling (steel, aluminium, zinc, brass)
350 bar Hydraulics 10 mm (3/8") Series 525 Tema
400 bar Hydraulics 10 mm (3/8") Series 364 ISO 16028, Flat-Face, pressure eliminator
400 bar Hydraulics 10 mm (3/8") Series 365 ISO 16028, Flat-Face
400 bar Hydraulics 12.5 mm (1/2") Series 564 ISO 16028, Flat-Face, pressure eliminator
400 bar Hydraulics 12.5 mm (1/2") Series 565 ISO 16028, Flat-Face
400 bar Hydraulics 15 mm (3/4") Series 607 Flat-Face twist lock, high alloy steel
400 bar Hydraulics 16 mm (5/8") Series 664 ISO 16028, Flat-Face, pressure eliminator
400 bar Hydraulics 16 mm (5/8") Series 665 ISO 16028, Flat-Face
400 bar Hydraulics 19 mm (1") Series 707 Flat-Face twist lock, high alloy steel
400 bar Hydraulics 19 mm (3/4") Series 764 ISO 16028, Flat-Face, pressure eliminator
400 bar Hydraulics 19 mm (3/4") Series 765 ISO 16028, Flat-Face
400 bar Hydraulics 25 mm (1 1/4") Series 807 Flat-Face twist lock, high alloy steel
450 bar Hydraulics 6.3 mm (1/4") Series 525  Tema
500 bar Hydraulics  6.3 mm (1/4") Series 264 ISO 16028, Flat-Face, pressure eliminator
500 bar  Hydraulics 6.3 mm (1/4") Series 265 ISO 16028, Flat-Face
         
700 bar Ultra high pressure hydraulics 6.3 mm (1/4"), 10 mm (3/8") Series 232 Screw coupling
         
720 bar Hydraulics 5 mm (3/16") Series 165 Flat-Face
         
800 bar Ultra high pressure hydraulics 2.5 mm (3/32") Series 115 Flat-Face. Rear part in aluminium
800 bar Ultra high pressure hydraulics 4 mm (5/32") Series 115 Flat-Face, High-Flow
1000 bar Ultra high pressure hydraulics 2.5 mm  (3/32") Series 115  
1000 bar Ultra high pressure hydraulics 2.5 mm (3/32") Series 117  
1000 bar Ultra high pressure hydraulics 4.5 mm (11/64") Series 218  
1500 bar Ultra high pressure hydraulics 2.5 mm (3/32") Series 116  
1500 bar Ultra high pressure hydraulics 2.5 mm (3/32") Series 116 Flat-Face
2000 bar Ultra high pressure hydraulics 2.5 mm (3/32") Series 125  
2500 bar Ultra high pressure hydraulics 2.5 mm (3/32") Series 125  
3000 bar Ultra high pressure hydraulics 2.5 mm (3/32") Series 135