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®:
TSS Article Number (3 to 9)E403000
Signature StandardPVE403000-T01E
Type of Article0
Quality (10th Digit)-
Root Groove Thickness9.5 mm
Root Groove Inside Diameter287.8 mm
Root Groove Outside Diameter300 mm
Compound codeT01E
Groove Diameter Inside287.8 mm
Groove Diameter Outside300 mm
Groove Width9.5 mm
Groove Thickness6.1 mm
Article GroupPV
Material Information for the product(s) on this page
T01
Ball Hardness:
22
Specific Gravity:
2.16
Material:
T01
Color:
White to Offwhite
Gravity Tolerance:
+0.03/-0.02
Material Type:
PTFE
Maximum Temperature:
260
Minimum Temperature:
-200
Gravity Unit:
g/cm³
Material Code Class:
Thermoplastic