
Mechanical Seal Series LPM 900/CG
Series LPM 900 is a cartridge construction multiple spring heavy duty balanced seal specially developed for equipments handling slurries, sludges, syrups and other fluids that polymerizes or solidify with the changes in temperature. The springs are isolated from the fluid being sealed by dynamic O-ring, which enhances the seal life. Seal requires tightening of studs, nuts and detaching of location plates before starting the equipment. No dimensional
measurement to be done at site. Even non – skilled person can install the seal.
Standard Style:
- Face Materials:
- Silicon Carbide / Silicon Carbide
- Tungsten Carbide / Silicon Carbide
- Metal Parts: SS 316, SS 304, Hastelloy-C,
- Monel, Alloy - 20
- Secondary Seal: Elastomers, TCV
Applications:
- Ash slurry Pumps
- Clinker Grinders
- Pulp Pumps
- Sludge Pumps
- Syrup Pumps
Seal Characteristics:
- Single acting
- Balanced
- Inside Mounted
- Independent of direction of rotation
- Cartridge unit
Operating Limits:
- Shaft diameter d1 : 17 ... 100.0 mm (0.875" .... 4.125")
- Pressure p : 25 bar (max)
- Temperature t : – 20 ... +1800 C
- Velocity v : 20 m/sec