ND500 MultidoTM manlids are available in a variety of sizes to fit tank containers, road tankers, and storage tanks for liquid chemical and food goods. For ISO tank containers, low-profile solutions or standard height straight neckrings for road tankers are the most popular choices.
| 
 Nominal diameter  | 
 500 mm (20")  | 
| 
 Weight  | 
 35.50 Kg for 21mm Neckring  | 
| 
 Fastening points  | 
 6 or 8  | 
| 
 Working Pressure  | 
 2 Bar to 4 Bar - other on request  | 
| 
 Test Pressure  | 
 3 Bar to 6 Bar  | 
| 
 Working Temperature  | 
 -40° to + 200°C  | 
| 
 Coverlid seal PTFE/EPDM  | 
 11 13 75 00 19  | 
| 
 Swingbolt ass. (58mm)  | 
 12 93 86 92 00  | 
| 
 Swingbolt ass. (83mm)  | 
 12 93 86 91 00  | 
| 
 Hinge kit  | 
 12 13 68 91 00  | 
| 
 8 points low profile coverlid with TIR (316L)  | 
 CMS554D8ST  | 
| 
 6 points standard coverlid no TIR (316L)  | 
 CMS554D6DS  | 
| 
 Made of (material)  | 
 316L / 1.4404 stainless steel manlid  | 
| 
 Seal material  | 
 seal not included  | 
| 
 Neckring height  | 
 from 21 to 200 mm - Other on request  | 
| 
 Neckring thickness  | 
 6 or 8 mm - Other on request  | 
| 
 Fastening  | 
 Swingbolts with captive wing nuts  | 
| 
 Perfect tightness  | 
 Trapezoïdal seal groove - Seal 14x14  | 

