OPERATING LIMITS
Temperature: -30℃～ 200℃
Pressure: ≤1.2MPa
Speed: ≤10m/s
● Stationary Ring(Ceramic/SiC/TC)
● Rotary Ring(Carbon/SiC/TC)
● Secondary Seal(NBR/EPDM/VITON)
● Spring & Other Parts(SUS304/SUS316)
Equivalent to John crane type 2100 with
"BO" seat or "G60" seat also can be provided
| Size | d1 | d3 | d7 | L1 | L3 |
| 16 | 16 | 26 | 27 | 15 | 12.0 |
| 18 | 18 | 32 | 33 | 20 | 13.5 |
| 20 | 20 | 34 | 35 | 20 | 13.5 |
| 22 | 22 | 36 | 37 | 20 | 13.5 |
| 24 | 24 | 38 | 39 | 20 | 13.5 |
| 25 | 25 | 39 | 40 | 20 | 13.0 |
| 28 | 28 | 42 | 43 | 26 | 12.5 |
| 30 | 30 | 44 | 45 | 26 | 12.0 |
| 32 | 32 | 46 | 48 | 26 | 12.0 |
| 33 | 33 | 47 | 48 | 26 | 12.0 |
| 35 | 35 | 49 | 50 | 26 | 12.0 |
| 38 | 38 | 54 | 56 | 30 | 13.0 |
| 40 | 40 | 56 | 58 | 30 | 13.0 |
| 43 | 43 | 59 | 61 | 30 | 13.0 |
| 45 | 45 | 61 | 63 | 30 | 13.0 |
| 48 | 48 | 64 | 66 | 30 | 13.0 |
| 50 | 50 | 66 | 70 | 30 | 13.5 |
| 53 | 53 | 69 | 73 | 30 | 13.5 |
| 55 | 55 | 71 | 75 | 30 | 13.5 |
| 60 | 60 | 80 | 80 | 33 | 13.5 |
| 65 | 65 | 85 | 85 | 33 | 13.5 |
| 70 | 70 | 90 | 92 | 33 | 14.5 |
| 75 | 75 | 99 | 97 | 40 | 14.5 |