![]() | EagleBurgmann mechanical seals for pumps:Offers a complete range of liquid and gas lubricated pump shaft seals including standard and engineered seals in single and multi-seal versions. |
EagleBurgmann mechanical seals for agitators:Sealing solutions for normal and sterile applications. The design and selection of materials ensure that the Seals are rugged enough to deliver outstanding cost and engineering performance in everyday applications. | ![]() |
![]() | EagleBurgmann mechanical seals for compressors:A complete range of products for process gas compressors from a single source. Single, double, and tandem versions and tandem seals with intermedia labyrinths. Rugged, non-wearing, non-contact seals designed to deliver outstanding performance and long |
Features:
• For plain shafts
• Single seal
• Unbalanced
• Super-Sinus-spring or multiple springs rotating
• Independent of the direction of rotation
• Pumping screw for media with higher viscosity (M7..F)
• Variant with PTFE secondary seals for high chemical resistance (M78N mechanical seal)
Advantages :
• Universal application opportunities
• Efficient stock-keeping due to easily interchangeable faces
• An extended selection of materials
• Flexibility in torque transmissions
• Insensitive to low solids contents
• Self-cleaning effect
• Short installation length possible (G16)
• Pumping screw for media with higher viscosity (M7N mechanical seal)
Benefit:
• Lepu seal is one best manufacturers for mechanical seal, with low price and top quality.
• Lepu seal can offer an M7NM3N mechanical seal.
• Delivery time: 20-25days.
• Certification: ISO9001, SGS
Size Information
Model | d1 | d3 | D6 | D7 | d8 | D11 | D12 | L1k | L3 | L5 | L6 | L7 | L9 | L11 | L12 | L13 | L14 | L15 | L16 | L28 |
14 | 14 | 25 | 21 | 25 | 3 | 20.5 | 24.6 | 35.0 | 35.0 | 1.5 | 4 | 8.5 | 10.0 | 10.0 | 6.5 | 7.6 | 5.6 | 1.2 | 3.8 | 6.6 |
16 | 16 | 27 | 23 | 27 | 3 | 22.0 | 28.0 | 35.0 | 35.0 | 1.5 | 4 | 8.5 | 10.0 | 11.5 | 8.5 | 9.0 | 7.5 | 1.2 | 3.8 | 6.6 |
18 | 18 | 33 | 27 | 33 | 3 | 24.0 | 30.0 | 26.0 | 26.0 | 2.0 | 5 | 9.0 | 11.5 | 12.5 | 9.0 | 10.0 | 8.0 | 1.5 | 5.0 | 7.5 |
20 | 20 | 35 | 29 | 35 | 3 | 29.5 | 35.0 | 26.0 | 26.0 | 2.0 | 5 | 9.0 | 11.5 | 12.5 | 8.5 | 9.5 | 7.5 | 1.5 | 5.0 | 7.5 |
22 | 22 | 37 | 31 | 37 | 3 | 29.5 | 35.0 | 26.0 | 26.0 | 2.0 | 5 | 9.0 | 11.5 | 12.5 | 8.5 | 9.5 | 7.5 | 1.5 | 5.0 | 7.5 |
24 | 24 | 39 | 33 | 39 | 3 | 32.0 | 38.0 | 28.5 | 28.5 | 2.0 | 5 | 9.0 | 11.5 | 12.5 | 8.5 | 9.5 | 7.5 | 1.5 | 5.0 | 7.5 |
25 | 25 | 40 | 34 | 40 | 3 | 32.0 | 38.0 | 28.5 | 28.5 | 2.0 | 5 | 9.0 | 11.5 | 12.5 | 8.5 | 9.5 | 7.5 | 1.5 | 5.0 | 7.5 |
28 | 28 | 43 | 37 | 43 | 3 | 36.0 | 42.0 | 31.0 | 31.0 | 2.0 | 5 | 9.0 | 11.5 | 14.0 | 10.0 | 11.0 | 9.0 | 1.5 | 5.0 | 7.5 |
30 | 30 | 45 | 39 | 45 | 3 | 39.2 | 45.0 | 31.0 | 31.0 | 2.0 | 5 | 9.0 | 11.5 | 14.0 | 11.5 | 11.0 | 10.5 | 1.5 | 5.0 | 7.5 |
32 | 32 | 47 | 42 | 48 | 3 | 42.2 | 48.0 | 31.0 | 31.0 | 2.0 | 5 | 9.0 | 11.5 | 14.0 | 11.5 | 11.0 | 10.5 | 1.5 | 5.0 | 7.5 |
33 | 33 | 48 | 42 | 48 | 3 | 44.2 | 50.0 | 31.0 | 31.0 | 2.0 | 5 | 9.0 | 11.5 | 14.5 | 12.0 | 11.5 | 10.5 | 1.5 | 5.0 | 7.5 |
35 | 35 | 50 | 44 | 50 | 3 | 46.2 | 52.0 | 31.0 | 31.0 | 2.0 | 5 | 9.0 | 11.5 | 14.5 | 12.0 | 11.5 | 11.0 | 1.5 | 5.0 | 7.5 |
38 | 38 | 55 | 49 | 56 | 4 | 49.2 | 55.0 | 31.0 | 31.0 | 2.0 | 6 | 9.0 | 14.0 | 14.5 | 11.3 | 11.5 | 10.3 | 1.5 | 5.0 | 9.0 |
40 | 40 | 57 | 51 | 58 | 4 | 52.2 | 58.0 | 31.0 | 31.0 | 2.0 | 6 | 9.0 | 14.0 | 14.5 | 11.8 | 11.5 | 10.8 | 1.5 | 5.0 | 9.0 |
43 | 43 | 60 | 54 | 61 | 4 | 53.3 | 62.0 | 31.0 | 31.0 | 2.0 | 6 | 9.0 | 14.0 | 17.0 | 13.2 | 14.3 | 12.0 | 2.0 | 6.0 | 9.0 |
45 | 45 | 62 | 56 | 63 | 4 | 55.3 | 64.0 | 31.0 | 31.0 | 2.0 | 6 | 9.0 | 14.0 | 17.0 | 12.8 | 14.3 | 11.6 | 2.0 | 6.0 | 9.0 |
48 | 48 | 65 | 59 | 66 | 4 | 59.7 | 68.4 | 31.0 | 31.0 | 2.0 | 6 | 9.0 | 14.0 | 17.0 | 12.8 | 14.3 | 11.6 | 2.0 | 6.0 | 9.0 |
50 | 50 | 67 | 62 | 70 | 4 | 60.8 | 69.3 | 32.5 | 32.5 | 2.5 | 6 | 9.0 | 15.0 | 17.0 | 12.8 | 14.3 | 11.6 | 2.0 | 6.0 | 9.5 |
53 | 53 | 70 | 65 | 73 | 4 | 63.8 | 72.3 | 32.5 | 32.5 | 2.5 | 6 | 9.0 | 15.0 | 17.0 | 13.5 | 14.3 | 12.3 | 2.0 | 6.0 | 11.0 |
55 | 55 | 72 | 67 | 75 | 4 | 66.5 | 75.4 | 32.5 | 32.5 | 2.5 | 6 | 9.0 | 15.0 | 18.0 | 14.5 | 15.3 | 13.3 | 2.0 | 6.0 | 11.0 |
58 | 58 | 79 | 70 | 78 | 4 | 69.5 | 78.4 | 37.5 | 37.5 | 2.5 | 6 | 9.0 | 15.0 | 18.0 | 14.5 | 15.3 | 13.3 | 2.0 | 6.0 | 11.0 |
60 | 60 | 81 | 72 | 80 | 4 | 71.5 | 80.4 | 37.5 | 37.5 | 2.5 | 6 | 9.0 | 15.0 | 18.0 | 14.5 | 15.3 | 13.3 | 2.0 | 6.0 | 11.0 |
63 | 63 | 84 | 75 | 83 | 4 | 74.5 | 83.4 | 37.5 | 37.5 | 2.5 | 6 | 9.0 | 15.0 | 18.0 | 14.2 | 15.3 | 13.3 | 2.0 | 6.0 | 11.0 |
65 | 65 | 86 | 77 | 85 | 4 | 76.5 | 85.4 | 37.5 | 37.5 | 2.5 | 6 | 9.0 | 15.0 | 18.0 | 14.2 | 15.3 | 13.0 | 2.0 | 6.0 | 11.0 |
68 | 68 | 89 | 81 | 90 | 4 | 82.7 | 91.5 | 34.5 | 34.5 | 2.5 | 7 | 9.0 | 18.0 | 19.0 | 14.9 | 16.0 | 13.7 | 2.0 | 6.0 | 11.3 |
70 | 70 | 91 | 83 | 92 | 4 | 83.0 | 92.0 | 42.0 | 42.0 | 2.5 | 7 | 9.0 | 18.0 | 18.0 | 14.2 | 15.3 | 13.0 | 2.0 | 6.0 | 11.3 |
75 | 75 | 99 | 88 | 97 | 4 | 90.2 | 99.0 | 42.0 | 42.0 | 2.5 | 7 | 9.0 | 18.0 | 18.0 | 15.2 | 15.3 | 14.0 | 2.0 | 6.0 | 11.3 |
80 | 80 | 104 | 95 | 105 | 4 | 95.2 | 104.0 | 41.8 | 41.8 | 3.0 | 7 | 9.0 | 18.2 | 19.0 | 16.2 | 16.3 | 15.0 | 2.0 | 6.0 | 12.0 |
85 | 85 | 109 | 100 | 110 | 4 | 100.2 | 109.0 | 60.0 | 60.0 | 3.0 | 7 | 9.0 | 18.2 | 19.0 | 16.0 | 16.3 | 14.8 | 2.0 | 6.0 | 14.0 |
90 | 90 | 114 | 105 | 115 | 4 | 105.2 | 114.0 | 65.0 | 65.0 | 3.0 | 7 | 9.0 | 18.2 | 19.0 | 16.0 | 16.3 | 14.8 | 2.0 | 6.0 | 14.0 |
95 | 95 | 119 | 110 | 120 | 4 | 111.6 | 120.3 | 65.0 | 65.0 | 3.0 | 7 | 9.0 | 17.2 | 20.0 | 17.0 | 17.3 | 15.8 | 2.0 | 6.0 | 14.0 |
100 | 100 | 124 | 115 | 125 | 4 | 114.5 | 123.3 | 65.0 | 65.0 | 3.0 | 7 | 9.0 | 17.2 | 20.0 | 17.0 | 17.3 | 15.8 | 2.0 | 6.0 | 14.0 |
Guarantee:
Guarantee for one year from shipped on board date. During the guarantee period, our company will provide free easy-damaged spare parts for problems caused by our quality of production or raw material, except the damageable spare parts caused by the customer's incorrect artificial operation. In addition, after expiration, our company provides cost spare parts for maintenance.
Our service:
1. Directly factory sale
2. Quick response to 2-8hours, response rates over 92%
3. 24 hours phone call is available, feel free to contact us.
4. All goods produced by ourselves, we provide one-stop services from designing, printing to processing. Customers can provide the design according to your request and samples making, also we can advise how to make the products according to customers' target prices.
FAQ:
1. Q: What’s the MOQ?
A: We accept one piece.
2. Q: Are you a factory or trading company?
A: We are a manufacturer.
3. Q: Can you accept using our logo?
A: Yes, we can do OEM for you.
4. Q: What’s the warranty period?
A: 1 year.
5. Q: What are the terms of payment?
A: T/T. 30% deposit and 70% against the BL copy or 100% LC at sight.