1727 Multi-Lon
- Superior General Service Pump Packing with High Chemical Resistance
Designed specifically for general service pump applications, 1727 Multi-Lon™ packing is able to deliver performance equal to synthetics, but with greater pliability. Multi-Lon packing consists of interbraided continuous synthetic thermoset fibers, immunized with PTFE lubricant and a special silicone free, break-in, sacrificial lubricant.
Multi-Lon packing lacks the stiffness of conventional synthetics and readily conforms to stuffing box configurations. It installs easily and requires minimal gland torque and fewer adjustments. It is kind to shaft sleeves, has superior resistance to extrusion, is clean to handle, and will not leach color.
Product Features
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- Greater flexibility and moldability which leads to better leakage control
- Exclusive PTFE pre-treatment of separate fibers, protects packing and sleeve at break-in
- Can withstand liquors, hypochlorites, and other process chemicals
- In abrasive and corrosive services, it remains pliable
- Tensile strength of aramid types to resist extrusion but has a lower coefficient of friction with less heat generated
- Non-pitting
Technical Data
| Applications |
For use in water, steam, chemical, and solvent services
Industries: Chemical plants, and pulp and paper mills
|
|---|---|
| Speed Max | 10 m/s ( 2000 fpm ) |
| Presssure Limit | 15 bar g (200 psig) |
| Temperature Limit | 255°C (488°F) non-oxidizing |
| Chemical Resistance | pH 1 – 13 unaffected by non-oxidizing acids, dilute bases, organic solvents. Should not be used in concentrated or hot sulfuric (> 60%), or nitric acids (>10%), or strong bases. |
| Size Low | 0.125 mm ( 3.2 inch ) |
| Size High | 25.4 mm ( 1 inch ) |
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