Product detail
Component Mechanical Seal 4STC
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Quick overview
For the Sewatec, Amarex KRT and AmaCan pump type series. Single, balanced component seal, stationary design. The springs are located outside the fluid handled.
Main Applications
- Untreated sewage
Technical Data
- Cartridge seal: No
- Design: Stationary
- Balancing: Balanced mechanical seal
- Sealing type: Single
- Maximum allowable fluid temperature: 200 °C
Technical content
Technical Data
- Maximum Allowable Axial Movement: 2 mm
- Minimum Allowable Axial Movement: -2 mm
- Component Type Series: KSB Amarex KRT [B], KSB Amacan [A], KSB Sewatec [B]
- Cartridge Seal: No
- Maximum Allowable Dynamic Pressure: 14 bar
- Design: Stationary
- Balancing: Balanced mechanical seal
- Sealing Type: Single
- Material - Metallic Components: 1.4501, 1.4571
- Material - Mechanical Seal Spring: 1.4571, 2.4610
- Material - Secondary Seal Inboard: FKM, EPDM
- Material - Mating Ring Inboard: Q1 [SiC, pressureless sintered]
- Material - Primary Ring Inboard: A [Carbon, metal-impregnated], Q1 [SiC, pressureless sintered]
- Direction of Rotation: Bi-directional
- Maximum Allowable Sliding Velocity: 10 m/s
- Spring Design: Multiple springs
- Maximum Allowable Static Pressure: 16 bar
- Fluid Temperature Limits: -40 °C – 200 °C
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Consultation
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