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Yalan Seal Ltd
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YALAN Seals - Model GLF - YL GLF ...

YALAN Seals - Model GLF -YL GLF Mechanical Seal for Grundfos Sewage Pumps

Industrial Standards: Specific Customization Scopes of Application: mainly used in sewage treatment, water supply. Designed for sewage pumps and submerged pumps. This component can work as an alternative to Grundfos original seal for its sewage and water pumps. Operation Parameters: Pressure: 0.25 MPa or less Temperature: - 20 ~ 100 ºC Linear Speed: 15 m/s or less Materials: Rotary Ring Face: SiC/TC Stationary Ring Face: SiC/TC Elastomers: NBR/Viton Springs: SS304/SS316 Metal Parts: 410S/SS304/SS316 Mediums: water, oil, sewage, weak acid, weak alkali, and other weak corrosive mediums.