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 Outside44 mm
Signature StandardPVE200440-T05E
TSS Article Number (3 to 9)E200440
Quality (10th Digit)-
Type of Article0
Root Groove Inside Diameter37.8 mm
Root Groove Outside Diameter44 mm
Root Groove Width4.8 mm
Article GroupPV
Groove Diameter Inside37.8 mm
Groove Width4.8 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