Product detail
Cartridge Mechanical Seal 4MC
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Quick overview
For the Movitec pump type series. Single, balanced cartridge seal designed for installation in vertical pumps for applications with high pressures and speeds.
Main Applications
- Hot water and cooling water recirculation
- Boiler feed applications
Technical Data
- Cartridge seal: Yes
- Design: Stationary
- Balancing: Balanced mechanical seal
- Sealing type: Single
- Maximum allowable fluid temperature: 200 °C
Technical content
Technical Data
- Maximum Allowable Axial Movement: 1.5 mm
- Minimum Allowable Axial Movement: -1.5 mm
- Component Type Series: KSB Movitec [A]
- Cartridge Seal: Yes
- Maximum Allowable Dynamic Pressure: 40 bar
- Design: Stationary
- Balancing: Balanced mechanical seal
- Sealing Type: Single
- Material - Metallic Components: 1.4571
- Material - Mechanical Seal Spring: 1.4571
- Material - Secondary Seal Inboard: FKM, EPDM
- Material - Mating Ring Inboard: A [Carbon, metal-impregnated], B [Carbon, resin-impregnated], Q1 [SiC, pressureless sintered]
- Material - Primary Ring Inboard: Q1 [SiC, pressureless sintered]
- Direction of Rotation: Bi-directional
- Maximum Allowable Sliding Velocity: 8 m/s
- Spring Design: Multiple springs, Single spring
- Maximum Allowable Static Pressure: 45 bar
- Fluid Temperature Limits: -40 °C – 200 °C
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Consultation
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