- Structure: Single End
- Pressure: General Pressure Mechanical Seals
- Speed: General Speed Mechanical Seal
- Temperature: General Temperature Mechanical Seal
- Performance: Wear, Weak Corrosion
- Standard: ISO3069, GB6556, DIN24960
- Model NO.: FBD
- Balance: Unbalanced
- Specification: Inner Diameter: 20 mm to 120 mm
Product Detailed Description
YALAN FBD Elastomer Bellow Single Spring Mechanical Seal for Clean Water and Sewage Pumps
Structural Features: single end, unbalanced, independent direction of rotation, single spring + elastomer bellow as compensation components.
Industrial Standards: ISO3069, GB6556, DIN24960
Scopes of Application: Clean Water, Sewage Water, Oil and other moderately corrosive fluids. Designed for industrial pump, blower pump, diving pump, circulating pump mechanical seal, replacing the mechanical of EagleBurgmann and John Crane mechanical seal.
- Pressure: 1.4 MPa or less
- Temperature: - 20 ~ 120 ºC
- Linear Speed: 15 m/s or less
- Rotary Ring: SiC/TC/Carbon
- Stationary Ring: SiC/TC
- Elastomers: Viton/EPDM/Aflas/FFKM
- Springs: SS304/SS316L/HC276
- Metal Parts: SS304/SS316
Mediums: fresh water, sewage, oil and other moderately corrosive fluids.
Customization: Changes of materials for getting other operating parameters are possible. Contact us with your requirements.