Model NO.: KLM37G
Balance: Unbalanced
Usage: Wide
Trademark: KELAN
Transport Package: Carton or Plywood Box
Specification: CE, ROHS, SGS
Origin: Shanghai China
HS Code: 84842000
KLM37G SERIES MECHANICAL SEALApplicable Range:
Pressure in the seal chamber: 0-1.2MPa
Temperature in the seal chamber: -30ºC------180ºC
Linear Velocity: ≤ 10m/s
Medium: water,oil and minor corrosive liquid
The direction of rolling: looking from the stationary face,if the pivot be rolled in clockwise direction,spring should be in right direction rolling.
Static ring code: G4,G13,KL9
Features:
Replacement to burgmannM37
Quick feedback within 12hs
Complies with DIN24960
Certificate: ISO9001
For plain shaft
Dependent on direction of rotation
Materials:
Stationary ring: ceramic,silicon carbide,TC
Rotary ring: silicon carbide
Secondary seal: NBR,EPDM,Viton,PTFE
Variant with PTFE secondary seals for high chemical resistance
Spring and parts: SS304,316
Easy to install and uninstall
Application:
Chemical industry
Pulp and paper industry
Water and waste water technology
Sugar industry
Low solids content media
Cooling water pump
Basic sterile application
Model & Specification:
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 |  |  |  |  |  |  |  |  |  |
Model(mm) | d | d1 | D | D1 | L | L1 | L2 | L3 | L4 |
 |  |  |  |  |  |  |  |  |  |
KLM37G-25 | 25 | 36 | 40.0 | 34.0 | 43.0 | 35 | 19.5 | 6.5 | 23.5 |
KLM37G-30 | 30 | 43 | 45.0 | 39.0 | 44.0 | 36 | 19.5 | 6.5 | 24.5 |
KLM37G-35 | 35 | 49 | 50.0 | 44.0 | 47.5 | 39.5 | 19.5 | 6.5 | 28 |
KLM37G-40 | 40 | 56 | 58.0 | 51.0 | 56.0 | 48.0 | 22.0 | 6.5 | 34.0 |
KLM37G-45 | 45 | 61 | 63.0 | 56.0 | 58.5 | 50.5 | 22.0 | 6.5 | 36.5 |
KLM37G-50 | 50 | 66 | 70.0 | 62.0 | 66.0 | 58.0 | 23.0 | 6.5 | 43.0 |
KLM37G-55 | 55 | 71 | 75.0 | 67.0 | 70.0 | 62.0 | 23.0 | 6.5 | 47.0 |
KLM37G-60 | 60 | 78 | 80.0 | 72.0 | 74.0 | 66.0 | 23.0 | 6.5 | 51.0 |
KLM37G-65 | 65 | 84 | 85.0 | 77.0 | 75.0 | 67.0 | 23.0 | 6.5 | 52.0 |
KLM37G-70 | 70 | 90 | 92.0 | 83.0 | 80.0 | 72.0 | 26.0 | 6.5 | 54.0 |
KLM37G-75 | 75 | 98 | 97.0 | 88.0 | 80.0 | 72.0 | 26.0 | 6.5 | 54.0 |
KLM37G-80 | 80 | 100 | 105.0 | 95.0 | 84.0 | 76.0 | 26.2 | 6.5 | 57.8 |
KLM37G-85 | 85 | 107 | 110.0 | 100.0 | 84.0 | 76.0 | 26.2 | 6.5 | 57.8 |
KLM37G-90 | 90 | 112 | 115.0 | 105.0 | 86.0 | 78.0 | 26.2 | 6.5 | 59.8 |
KLM37G-95 | 95 | 117 | 120.0 | 110.0 | 86.0 | 78.0 | 25.2 | 6.5 | 60.8 |
KLM37G-100 | 100 | 122 | 125.0 | 115.0 | 88.0 | 80.0 | 25.2 | 6.5 | 62.8 |
KLM37G-105 | 105 | 136 | 134.3 | 122.2 | 94.0 | 84.0 | 30.0 | 6.5 | 64.0 |
KLM37G-110 | 110 | 141 | 140.3 | 128.2 | 94.0 | 84.0 | 30.0 | 6.5 | 64.0 |
KLM37G-115 | 115 | 146 | 148.3 | 136.2 | 96.0 | 86.0 | 30.0 | 6.5 | 66.0 |
KLM37G-120 | 120 | 151 | 150.3 | 138.2 | 96.0 | 86.0 | 30.0 | 6.5 | 66.0 |

Recently, there is a Technical Comunication Meeting on Cartridge Mechanical Seal
with Russian in KELAN office. Our technical engineer explained it in mathematical formula.


Excellent Supplier of LIANCHENG GROUP
Remark: LIANCHENG GROUP is a large-scale enterprise in pump industry.
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