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BGMH12 mechanical seal series
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【Product parameter list】
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Single seal
Balanced
Dependent on direction of rotation
Conical spring
To EN12756 (DIN24960)
BGMH12 series mechanical seal is designed with commonly used balanced structure. Its features are similar to BGM3 series. This seal has reliable structure and is suitable for chemical pumps and water pumps.
Combination of materials
Sealing face
Graphite, Silicon carbide, Tungsten carbide,Aluminum oxide
Secondary sealing
Acrylonitrile rubber, Fluorine rubber, Ethylene propylene rubber,PTFE
Metal component
Stainless steel
Operating limits
Specification: 10～80 mm
Pressure: ≤2.5 Mpa
Temperature: -80～220℃
Linear speed: ≤15m/s
Axial movement: ±1.0 mm
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Mechanical seal for pump 
