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HM M3N
Basic Characteristics
Structure | Single End |
Pressure | Standard Pressure |
Speed | Standard Speed |
Temperature | High Temperature |
Property | Wear Resistance |
Standards | DIN 24960, ISO 3069, GB 6556 |
Models | HM M3N |
Balance | Unbalanced Type |
Shaft Diameter Range | 10 mm to 80 mm |
Product Detailed Description
HM M3N Mechanical Seal is designed for water pumps, circulation pumps, and vacuum pumps.
Structural Features: Single seal, unbalanced type, conical spring, fixed rotation direction, spring-driven mechanical seal. This seal features a simple structure, high reliability, stable performance, and excellent spring compensation capability.
Application Fields:Widely used in chemical centrifugal pumps, water pumps, sewage pumps, temperature control pumps, submersible pumps, and thermal oil pumps. Primarily employed in petroleum refining, chemical processing, chemical transportation, water treatment, and chemical fiber manufacturing industries. This product can fully replace the M3 series mechanical seals from Eagle Burgmann, as well as similar mechanical seal products from Flexibox and Roten.
Operating Parameters
Working Pressure | ≤ 1.0 MPa |
Working Temperature | -20°C to 180°C |
Linear Speed | ≤ 15 m/s |
Material Pairing
Rotary Seal Face | Graphite / Silicon Carbide / Tungsten Carbide |
Stationary Seal Face | Graphite / Silicon Carbide / Tungsten Carbide |
Auxiliary Seal | NBR /FKM/ EPDM / FFKM / PTFE |
Spring | SS304/SS316 |
Metal Parts | SS304/SS316/SS316L/410S |
Customization Available | Contact us to provide your customization requirements |
Product Drawings
HM M3N Drawing
