Temperature: -75 ° ~ 425 °
Pressure: ≤6.9MPa
Speed: ≤25m / s
Mechanical seal R-609
Mechanical face seal R-609 is designed for use in high temperatures (up to 425 ° C /800 ° F) in pumps without costly and time-consuming chamber modifications seals.
Areas of use include hot hydrocarbons, aqueous solutions, products aromatic fractionation, crude oil fractionation products and heat transfer fluids.
R-609 (inches) | d1 | d3 | L |
1,000 | 1,000 | 1,625 | 1,531 |
1,125 | 1,125 | 1,750 | 1,562 |
1,250 | 1,250 | 1,875 | 1,593 |
1,375 | 1,375 | 2,000 | 1,593 |
1,500 | 1,500 | 2,125 | 1,593 |
1,625 | 1,625 | 2,500 | 1,593 |
1,750 | 1,750 | 2,375 | 1,625 |
1,875 | 1,875 | 2,500 | 1,625 |
2,000 | 2,000 | 2,625 | 1,656 |
2,125 | 2,125 | 2,750 | 1,656 |
2,250 | 2,250 | 2,875 | 1,719 |
2,375 | 2,375 | 3,000 | 1,719 |
2,500 | 2,500 | 3,250 | 1,750 |
2,625 | 2,625 | 3,375 | 1,781 |
2,750 | 2,750 | 3,500 | 1,781 |
2,875 | 2,875 | 3,687 | 1,875 |
3,000 | 3,000 | 3,812 | 1,875 |
3,125 | 3,125 | 4,000 | 1,875 |
3,250 | 3,250 | 4,125 | 1,875 |
3,375 | 3,375 | 4,250 | 1,875 |
3,500 | 3,500 | 4,375 | 1,875 |
3,625 | 3,625 | 4,500 | 1,875 |
3,750 | 3,750 | 4,625 | 1,875 |
3,875 | 3,875 | 4,750 | 1,875 |
4,000 | 4,000 | 4,875 | 1,875 |
R-609(mm) | d1 | d3 | L |
25 | 25,00 | 41,28 | 38,89 |
28 | 28,00 | 44,45 | 39,67 |
32 | 32,00 | 47,63 | 40,46 |
35 | 35,00 | 50,80 | 40,46 |
38 | 38,00 | 53,98 | 40,46 |
40 | 40,00 | 57,15 | 40,46 |
45 | 45,00 | 60,33 | 41,28 |
48 | 48,00 | 63,50 | 41,28 |
50 | 50,00 | 66,68 | 42,06 |
55 | 55,00 | 69,85 | 42,06 |
60 | 60,00 | 76,20 | 43,66 |
65 | 65,00 | 82,55 | 44,45 |
70 | 70,00 | 88,90 | 45,24 |
75 | 75,00 | 96,82 | 47,63 |
80 | 80,00 | 101,60 | 47,63 |
85 | 85,00 | 107,95 | 47,63 |
90 | 90,00 | 111,13 | 47,63 |
95 | 95,00 | 117,48 | 47,63 |
100 | 100,00 | 123,83 | 47,63 |