M7N/M74N series mechanical seal,Replacement for Burgmann M7N,M74,Aesseal W07DM,WO7DMB,Vulcan 1677 ,20mm-300mm
| Model NO. | EK-M7N-M74N |
| Balance | Unbalanced |
| Standard | DIN24960, ISO3069, and GB6556 |
| Specification | Inner Diameter: 20 mm to 300 mm |
| Packaging Details | Carton |
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Delivery Time | 2/day |
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Request ConsultationOur mechanical seal model M7N/M74N is widely used in chemical processing, oil refining, petrochemical engineering, sewage treatment, pharmacy and food production.Designed for chemical pumps, water pumps, screw pumps, sewage pumps, double suction pumps, paper making equipment and other rotary devices.It can replace the seals for Burgmann M7N,M74,Aesseal W07DM,WO7DMB,Vulcan 1677.We also can make changes as customers'requirement or totally design a new type of mechanical seal to meet clients'needs.
Operating Limits
Pressure: ≤1.6 MPa
Temperature: - 40°C ~ +200°C
Linear Speed: ≤20 m/s
Materials
Rotary Ring:SIC/TC
Stationary Ring:Carbon/SIC/TC
Elastomers:NBR/EPDM/VITON/FFKM
Springs:SS304/SS316/PH17-4/HC-276
Metal Parts: 410S/SS304/SS316/SS316L/Hastelloy
Mediums
oil, water, acid, alkali, organic solvents and subjects that are easy to be crystallized or have granules and high viscosity.
Customization
Changes of materials for getting other operating parameters are possible. Contact us with your requirements.
