Aplikasi utama
- Hot water transport
- Handling heat transfer fluids
Data teknis
- Cartridge seal
- Yes
- Design Mechanical seal
- Dynamic
- Mechanical seal type
- Unbalanced mechanical seal
- Sealing type Mechanical seal
- Single
- Max allowed fluid temp TSG
- 100 °C
Manfaat
- The mechanical seal is used with quench (unpressurised buffer fluid) for pumps handling hot water or thermal oils to prevent dry running or cracking of the thermal oil when in contact with atmospheric oxygen.
- Combined with KSB's 4HL single mechanical seal this is an optimum sealing solution for demanding fluids.
- The design facilitates installation with no need for assembly fixtures or adjusting dimension.
Data teknis
- Max allowable axial movem TSG
- 0.5 mm
- Min allowable axial movem TSG
- -0.5 mm
- Component type series
- KSB Etanorm-RSY [A],
KSB HPK-L [B] - Cartridge seal
- Yes
- Max allow.dynamic pressure TSG
- 16 bar
- Design Mechanical seal
- Dynamic
- Mechanical seal type
- Unbalanced mechanical seal
- Sealing type Mechanical seal
- Single
- Mtrl metallic compon.mech.seal
- 1.4122,
1.4571 - Mtrl mech.seal spring
- 1.4571
- Mtrl Secondary seal inboard
- FKM
- Mtrl Mating ring inboard
- A [CARBON, METAL-IMPREGNATED]
- Mtrl Primary ring inboard
- Q1 [SIC, DRUCKLOS GESINTERT]
- Dir of rotation Mech seal
- Bi-directional
- Max allow.sliding speed TSG
- 16 m/s
- Spring design Mechanical seal
- Multiple springs
- Max allow.static pressure TSG
- 24 bar
- Max allowed fluid temp TSG
- 100 °C
- Min allowed fluid temp TSG
- -15 °C