The GF04 Mechanical Seal is a high-durability sealing solution designed for Grundfos pump systems, offering enhanced performance in demanding operating conditions. It is ideal for applications requiring superior wear resistance and long-term reliability.
Available in sizes of 12mm and 16mm, this model is suitable for small to medium pump configurations. It features tungsten carbide (TC) for both rotary and stationary rings, providing exceptional resistance to abrasion, friction, and aggressive media.
With flexible secondary sealing options such as NBR, EPDM, and VITON, along with stainless steel components, the GF04 ensures excellent resistance to corrosion, temperature variations, and chemical exposure, delivering extended service life and stable operation.
- Tungsten carbide (TC) for rotary & stationary rings
- Designed for Grundfos pump systems
- Available sizes: 12mm & 16mm
- High resistance to wear and abrasion
- Secondary seal options (NBR / EPDM / VITON)
- Stainless steel components (SUS304/SUS316)
- Ideal for demanding and harsh conditions
- Grundfos pump systems
- Water treatment systems
- Industrial applications with abrasive fluids
- Chemical and utility systems
- Continuous-duty operations
- Harsh operating environments