Type FW-H75F
Basic Features
- Structure: Single End
- Construction: Cartridge
- Pressure: Medium and High Pressure
- Speed: High Speed Mechanical Seal
- Temperature: Medium and High Temperature
- Performance: High Temperature and Wear
- Standard: API682
- Model NO.: H75F
- Balance: Balanced
- Specification: Inner Diameter: 28 mm to 200 mm
Product Detailed Description
FW-H75F Cartridge Mechanical Seal for Boiler Feed Pumps, Booster Pumps and Clean Water Pumps
Structural Features
Single end and multiple springs, balanced, dependent rotary direction and coil driven. The coil driven structure is simple and reliable. This seal component is easy to install and the sealing performance is stable and reliable and has a longer life time. Pumping screw/ring arrangement enhances the flow of media.
Industrial Standards
API682
Scopes of Application
widely used in boiler feed pumps deployed in power plants, booster pumps and other medium pressure and high speed applications. It is specifically designed for boiler feed pumps, booster pumps, clean water pumps, chemical pumps and other rotary devices.
Operation Parameters
- Pressure: 4.0 MPa or less
- Temperature: -50 ~ 200 ºC or less
- Linear Speed: 20 m/s or less
Materials
- Rotary Ring: Carbon/TC
- Stationary Ring: SiC/TC
- Elastomers: Viton/EPDM/FFKM/Aflas
- Springs: SS304/SS316L/HC-276
- Metal Parts: 410S/SS304/SS316/SS316L
Mediums
water, boiler water.
Customization
Changes of materials for getting other operating parameters are possible. Contact us with your requirements.
Category: Boiler feed pump seal, Mechanical Seals
