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LATTYtex 4777

Product catalog summary

Product Overview: The document provides technical details about LATTYtex 4777, an aramid packing designed for rotary and reciprocating pumps. It is suitable for use in industries such as paper, sugar, and cement.

Characteristics: The packing is made from a blend of aramid/staple rayon yarns on the corners and polyacrylic yarns for friction faces. Each yarn is impregnated with PTFE using the "Filcoat" process and further treated with paraffin lubricants and gelling agents during braiding.

Dimensions: Available in square sections ranging from 6 to 25.4 mm.

Operating Parameters:

Temperature: -50°C to +200°C
Pressure: 0 to 60 bar
Speed: Less than 15 m/s
pH Range: 3 to 11

Equipment Compatibility: Suitable for rotary equipment and mixers.

Advantages:

Features aramid/staple rayon yarns for durability
Polyacrylic friction faces for enhanced performance
Simple and fast installation
Flexible and silicon-free
Adaptable to abrasive fluids
High lubrication properties

Fluids: Effective with slurries and abrasive fluids.

Performance Data: A leak curve is provided, showing the leak rate over time under test conditions with a shaft of 60 mm at 3000 rpm (10 m/s) using water at 50°C.

Disclaimer: The information is for guidance only and does not commit LATTY International. The company is liable only for product quality, not for fitting or use, which must follow instructions.

Catalog excerpts

/ JOINTS / GARNITURES MECANIQUES / RACCORDS TOURNANTS / TRESSES / JOINTS / GARNITURES ME N / FLACHDICHTUNGEN / GLEITRINGDICHTUNGEN / DREHDURCHFÜHRUNG / PACKUNGEN / FLACHDICHT CKINGS / GASKETS / MECHANICAL SEALS / ROTARY UNIONS / PACKINGS / GASKETS / MECHANICAL SEA AQUETADURAS / JUNTAS / CIERRES MECANICOS / JUNTAS ROTATIVAS / EMPAQUETADURAS / JUNTAS / C BRAIDED PACKINGS & RINGS ARAMID PACKING FOR ROTARY AND RECIPROCATING PUMPS www.latty.com

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LATTYtex 4777 BRAIDED PACKINGS & RINGS Aramid packing for rotary and reciprocating pumps Characteristics Compound packing made of blended yarns: aramid/ staple rayon yarns on the corners and polyacrylic yarns for friction faces, each single yarn being impregnated with PTFE using our exclusive «Filcoat»process, then re-impregnated with a mix of paraffin lubricants and gelling agents during braiding operation. Fluids Slurries and abrasive fluids Parameters (not associated) Temperature: Pressure: Speed: pH: Advantages Aramid/staple rayon yarns on the corners Polyacrylic friction faces Simple and...

Open the catalog to page 2

LATTYtex 4777

LATTYtex 4777

Catalog excerpts

All LATTY INTERNATIONAL catalogs and technical brochures