NST-K1 Rubber Compensators are used to absorb vibrations and noises ,axial extension that occurs by temperature changes ,contraction ,angular and axial movements that pumps or machines make.
| OPERATING CONDITIONS | |
| MAX.WORKING PRESSURE ( KG /CM2) | MAX.WORKING PRESSURE ( °C) |
| 7,5 | 50 |
| 5 | 70 |
| 4 | 80 |
| NO | DESCRIPTION | MATERIAL |
| 1 | RUBBER | EPDM or NBR |
| 2 | KEY FRAME | NYLON CORD FABRIC |
| 3 | PRESSURE RING | STEEL WIRE STRAND |
| 4 | FLANGE | St37 or STAINLESS STEEL |
| SIZE | PRESSURE CLASS | L | d | d1 | b | N-Ø |
| DN32 | PN10/16 | 100 | 140 | 100 | 16 | 18-4 |
| DN40 | PN10/16 | 100 | 150 | 110 | 16 | 18-4 |
| DN50 | PN10/16 | 100 | 165 | 125 | 16 | 18-4 |
| DN65 | PN10/16 | 100 | 185 | 145 | 18 | 18-4 |
| DN80 | PN10/16 | 100 | 200 | 160 | 20 | 18-8 |
| DN100 | PN10/16 | 100 | 220 | 180 | 20 | 18-8 |
| DN125 | PN10/16 | 120 | 250 | 210 | 22 | 18-8 |
| DN150 | PN10/16 | 120 | 285 | 240 | 22 | 22-8 |
| DN200 | PN10/16 | 120 | 340 | 295 | 24 | 22-12 |
| DN250 | PN16 | 130 | 405 | 355 | 26 | 26-12 |
| DN300 | PN16 | 130 | 460 | 410 | 26 | 26-12 |
NST-K1