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product detail
  • Product Name： Burgmann Type 1G
  • Model No： Burgmann Type 1G
  • OR
Description:

Materials:
Rotary Ring: Carbon/SiC/TC
Stationary Ring: Ceramic/SiC/TC
Secondary Seals: NBR/FPM/EPDM
Metal parts: SS304/SS316
Stationary Seats:
G6,G60,G9,G4,G50

Applications:
Shaft Size =10 ～100mm
Pressure: 1.20 Mpa
Temperature: -40 ～ 150 ℃
Speeds: 13 m/s
Used in centrifugal pumps,mixed and other rotating equipments.The mediums are the most general and light chemical duties such as scwage and dirty waters.
Equivalent to Burgmann type MG1/MG12/MG13/MG1S20

Features:
·Rubber bellows structure with big spring.
·Single structure,better integration and compact construction,realiable sael and long operation cycles.
·Suitable for many specifications and designs which conform to ISO3069 and DIN24960

MODEL D1 D3 D4 D6 D7 D8 D11 D12 L L1 L2 L5 L6 L7 L8 L9 L10 L11 L12 L14 L15 L16
1G.12 12 25.0 26 19 23 3 17.5 21.6 32.5 15.0 25.9 1.5 4 8.5 17.5 10.0 7.5 6.6 6.5 5.6 1.2 3.8
1G.14 14 28.5 30 21 25 3 20.5 24.6 35.0 17.0 28.4 1.5 4 8.5 17.5 10.0 7.5 6.6 6.5 5.6 1.2 3.8
1G.15 15 28.5 30 - - 3 20.5 24.6 - 17.0 28.4 - - - - - - - 7.5 6.6 1.2 3.8
1G.16 16 28.5 30 23 27 3 22.0 28.0 35.0 17.0 28.4 1.5 4 8.5 17.5 10.0 7.5 6.6 8.5 7.5 1.5 5.0
1G.18 18 32.0 33 27 33 3 24.0 30.0 37.5 19.5 30.0 2.0 5 9.0 19.5 11.5 8.5 7.5 9.0 8.0 1.5 5.0
1G.19 19 36.0 38 - - 3 - - - 21.5 30.0 2.0 5 9.0 19.5 11.5 8.5 7.5 - - 1.5 5.0
1G.20 20 37.0 38 29 35 3 29.5 35.0 37.5 21.5 30.0 2.0 5 9.0 19.5 11.5 8.5 7.5 8.5 7.5 1.5 5.0
1G.22 22 37.0 38 31 37 3 29.5 35.0 37.5 21.5 30.0 2.0 5 9.0 19.5 11.5 8.5 7.5 8.5 7.5 1.5 5.0
1G.24 24 42.5 44 33 39 3 32.0 38.0 40.0 22.5 32.5 2.0 5 9.0 19.5 11.5 8.5 7.5 8.5 7.5 1.5 5.0
1G.25 25 42.5 44 34 40 3 32.0 38.0 40.0 23.0 32.5 2.0 5 9.0 19.5 11.5 8.5 7.5 8.5 7.5 1.5 5.0
1G.28 28 49.0 50 37 43 3 36.0 42.0 42.5 26.5 35.0 2.0 5 9.0 19.5 11.5 8.5 7.5 10.0 9.0 1.5 5.0
1G.30 30 49.0 50 39 45 3 39.2 45.0 42.5 26.5 35.0 2.0 5 9.0 19.5 11.5 8.5 7.5 11.5 10.5 1.5 5.0
1G.32 32 53.5 55 42 48 3 42.2 48.0 42.5 27.5 35.0 2.0 5 9.0 19.5 11.5 8.5 7.5 11.5 10.5 1.5 5.0
1G.33 33 53.5 55 42 48 3 44.2 50.0 42.5 27.5 35.0 2.0 5 9.0 19.5 11.5 8.5 7.5 12.0 11.0 1.5 5.0
1G.35 35 57.0 59 44 50 3 46.2 52.0 42.5 28.5 35.0 2.0 5 9.0 19.5 11.5 8.5 7.5 12.0 11.0 1.5 5.0
1G.38 38 59.0 61 49 56 4 49.2 55.0 45.0 30.0 36.0 2.0 6 9.0 22.0 14.0 10.0 9.0 11.3 10.3 1.5 5.0
1G.40 40 62.0 64 51 58 4 52.2 58.0 45.0 30.0 36.0 2.0 6 9.0 22.0 14.0 10.0 9.0 11.8 10.8 1.5 5.0
1G.43 43 65.5 67 54 61 4 53.3 62.0 45.0 30.0 36.0 2.0 6 9.0 22.0 14.0 10.0 9.0 13.2 12.0 2.0 6.0
1G.45 45 68.0 70 56 63 4 55.3 64.0 45.0 30.0 36.0 2.0 6 9.0 22.0 14.0 10.0 9.0 12.8 11.6 2.0 6.0
1G.48 48 70.5 74 59 66 4 59.7 68.4 45.0 30.5 36.0 2.0 6 9.0 22.0 14.0 10.0 9.0 12.8 11.6 2.0 6.0
1G.50 50 74.0 77 62 70 4 60.8 69.3 47.5 30.5 38.0 2.5 6 9.0 23.0 15.0 10.5 9.5 12.8 11.6 2.0 6.0
1G.53 53 78.5 81 65 73 4 63.8 72.3 47.5 33.0 36.5 2.5 6 9.0 23.0 15.0 12.0 11.0 13.5 12.3 2.0 6.0
1G.55 55 81.0 83 67 75 4 66.5 75.4 47.5 35.0 36.5 2.5 6 9.0 23.0 15.0 12.0 11.0 14.5 13.3 2.0 6.0
1G.58 58 85.5 88 70 78 4 69.5 78.4 52.5 37.0 41.5 2.5 6 9.0 23.0 15.0 12.0 11.0 14.5 13.3 2.0 6.0
1G.60 60 88.5 91 72 80 4 71.5 80.4 52.5 38.0 41.5 2.5 6 9.0 23.0 15.0 12.0 11.0 14.5 13.3 2.0 6.0
1G.65 65 93.5 96 77 85 4 76.5 85.4 52.5 40.0 41.5 2.5 6 9.0 23.0 15.0 12.0 11.0 14.2 13.0 2.0 6.0
1G.68 68 96.5 100 81 90 4 82.7 91.5 52.5 40.0 41.2 2.5 7 9.0 26.0 18.0 12.5 11.3 14.9 13.7 2.0 6.0
1G.70 70 99.5 103 83 92 4 83.0 92.0 60.0 40.0 48.7 2.5 7 9.0 26.0 18.0 12.5 11.3 14.2 13.0 2.0 6.0
1G.75 75 107.0 110 88 97 4 90.2 99.0 60.0 40.0 48.7 2.5 7 9.0 26.0 18.0 12.5 11.3 15.2 14.0 2.0 6.0
1G.80 80 112.0 116 95 105 4 95.2 104.0 60.0 40.0 48.0 3.0 7 9.0 26.2 18.2 13.0 12.0 16.2 15.0 2.0 6.0
1G.85 85 120.0 124 100 110 4 100.2 109.0 60.0 41.0 46.0 3.0 7 9.0 26.2 18.2 15.0 14.0 16.0 14.8 2.0 6.0
1G.90 90 127.0 131 105 115 4 105.2 114.0 65.0 45.0 51.0 3.0 7 9.0 26.2 18.2 15.0 14.0 16.0 14.8 2.0 6.0
1G.95 95 132.0 136 110 120 4 111.6 120.3 65.0 46.0 51.0 3.0 7 9.0 25.2 17.2 15.0 14.0 17.0 15.8 2.0 6.0
1G.100 100 137.0 140 115 125 4 114.5 123.3 65.0 47.0 51.0 3.0 7 9.0 25.2 17.2 15.0 14.0 17.0 15.8 2.0 6.0
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