English
A single-acting face sealing element comprised of a U-shaped PTFE ring and a coiled metallic energizing spring. The seal has a high specific sealing force and gives gas-tight sealing even at low temperatures. Resistant to most liquids and chemicals it has unlimited shelf life. Used for inside or outside sealing, the seal is available in versions for cryogenic service. Available in Turcon® or Zurcon® materials.
Piston/Variseal®:
Groove Diameter Outside188 mm
Signature StandardPVE401880-T05E
TSS Article Number (3 to 9)E401880
Quality (10th Digit)-
Type of Article0
Root Groove Inside Diameter175.8 mm
Root Groove Outside Diameter188 mm
Root Groove Width9.5 mm
Article GroupPV
Groove Diameter Inside175.8 mm
Groove Width9.5 mm
Compound codeT05E
Material Information for the product(s) on this page
T05
Minimum Temperature:
-200
Gravity Tolerance:
+/-0.02
Color:
Turquoise
Material Type:
PTFE
Material:
T05
Gravity Unit:
g/cm³
Material Code Class:
Thermoplastic
Ball Hardness:
24
Specific Gravity:
2.17
Maximum Temperature:
260