ALTERNATIVE DAMPER LARGE FOR DX4 / DX5 PRINT HEADS 

 Compatible with all this Roland models:

FP740 , LEC300 , LEC300a , LEC330 , LEC540 , LEC640 , LEJ640 , RS540

RS640 , SC545ex , SJ1000 , SJ1045ex , SJ645 , SJ745 , SP300i , SP540i

 VP300 , VP300i , VP540 , XC540 , XC540mt , XJ640 , XJ740

Compatible Mutoh models:

 valuejet 1604 , valuejet 1604w

Compatible Mimaki models:

 JV3-160SP , JV3-250SP

 Versacamm Damper VP-540 VP-540 Required: 8 per machine 2 per head

 XC-540 Pro III Required: 12 per machine 2 per head

 RS-540 RS-640 Pro III Required: 8 per machine 2 per head

 LEC-300 Required: 6 per machine 2 per head

 XJ-540 XJ-640 XJ-740 Required: 12 per machine 2 per head

Sizes thread connector: 

 OD(output diameter) : 6.30 mm

 ID(inner diameter) : 4.50 mm

Ink line Tubing that fits: 2.7 x 3.5 mm  Nipple : 2.60 mm