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Spring mechanical seal YL 103
for water pumpsNBRPTFE

spring mechanical seal
spring mechanical seal
spring mechanical seal
spring mechanical seal
spring mechanical seal
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for water pumps
NBR, PTFE, carbon
Operating temperature

Min.: -20 °C (-4 °F)

Max.: 200 °C (392 °F)


Basic Features - Structure: Single End - Pressure: Medium Pressure Mechanical Seals - Speed: General Speed Mechanical Seal - Temperature: High Temperature Mechanical Seal - Performance: Wear - Standard: DIN24960, ISO3069, GB6556-94 - Model NO.: Type 103 - Balance: Unbalanced - Specification: Inner Diameter: 20 mm to 120 mm Product Detailed Description Type 103 Mechanical Seal for Clean Water Pumps, Circulating Pumps and Vacuum Pumps Structural Features: single end, unbalanced, fixed direction of rotation, touched coil spring transmission. This component has a touched coil spring so you need to pay attention to the shaft rotating direction. Industrial Standards: DIN24960, ISO3069, GB6556-94 Scopes of Application: widely used in many types of chemical pumps and clean water pumps. Operation Parameters: Pressure: 0.8 MPa or less Temperature: - 20 ~ 220 ºC Linear Speed: 15 m/s or less Materials: Rotary Ring: Carbon/SiC/TC Stationary Ring: SiC/TC Elastomers: NBR/EPDM/Viton/Aflas/PTFE/FFKM Springs: SS304/SS316 Mediums: weak acid, weak alkalis, water and solvents. Customization: Changes of materials for getting other operating parameters are possible. Contact us with your requirements. Metal Parts: 410S/SS304/SS316/SS316L


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