Thermoflon SL 6230/SL

Thermoflon SL 6230/SL For a larger view, please mouseover the image.
Thermoflon SL 6230/SL is a diagonally braided packing made from graphite-incorporated PTFE yarn with additional lubricant. This packing solution is suitable for many industrial sectors, like e.g. oil and gas industry, petrochemical industry or chemical industry.
  • Gentle to the shaft
  • Low friction with no "stick-slip" effect
  • High flexibility
  • Great volumetric stability
  • Good functionality
  • No ageing
  • Long service-life
  • Good thermal conductivity
Pressure:
p(centrifugal pumps) = 25 bar (363 PSI),
p(valves) = 100 bar (1,450 PSI),
p(plunger pumps) = 250 bar (3,625 PSI),
p(mixers, agitators, kneaders, filters) = 25 bar (363 PSI)

Sliding velocity:
vg(centrifugal pumps) = 20 m/s (66 ft/s),
vg(valves) = 2 m/s (7 ft/s),
vg(plunger pumps) = 2 m/s (7 ft/s),
vg(mixers, agitators, kneaders, filters) = 2 m/s (7 ft/s)

Temperature:
t = -200 °C ... +280 °C (-328 °F ... +536 °F)
max. 140 °C (284 °F)
for hot water without cooling system
Chemical resistance: pH = 0 … 14

Universal chemical resistance, for food applications as well as for paints, dyes and lacquers.
  • FDA US 21 CFR 170,3 (i)
  • EPA regulation, article 3, 1935/2004
  • Process industry
  • Oil and gas industry
  • Petrochemical industry
  • Chemical industry
  • Pharmaceutical industry
  • Power plant technology
  • Pulp and paper industry
  • Water and waste water technology
  • Mining industry
  • Building services industry
  • Food and beverage industry
  • Shipbuilding
  • Sugar industry
  • Metal production and processing
  • Centrifugal pumps
  • Agitators
  • Mixers
  • Kneaders
6230/SLK (braided in AK-profile)
Not suitable for hot steam or abrasive media. For hot water applications the essential leakage for lubrication always has to be liquid. A cooling system is necessary, if cooling is insufficient through media or casing. The packing can be stored safely in its original packaging for a minimum of 3 years in dry and cool conditions.
Content of boxes
up to 6 mm: 1 kg
up to 10 mm: 2 kg
up to 13 mm: 3 kg
from 14 mm: 5 kg
from 25 mm: 10 kg
Supplied by the meter, pre-cut lengths, die-pressed rings with straight or slanted cut.