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Stepseal® V - Without O-Ring - PSV504400-Z80
SAP Article number: 200000039438
A single-acting O-Ring energized piston seal with hydrostatic pressure relief channel for dynamic applications. It prevents pressure trapping between seals under all service conditions. Installed in closed grooves, including grooves to ISO 7425, Stepseal® V offers high sealing efficiency. It also has low friction with no stick-slip, minimal breakout force and high wear resistance. Available in Turcon® or Zurcon® materials. The O-Ring is not included with this item.
Piston/Stepseal®/Turcon®:
SAP Article number200000039438
TSS Article Number (3 to 9)V504400
Signature StandardPSV504400-Z80
Quality (10th Digit)-
Ring Length0 mm
Groove Diameter Outside440 mm
Groove Width9.50 mm
Groove Diameter Inside412.70 mm
Groove Thickness13.65 mm
Ring Thickness7.05 mm
Legacy ID from KOM2PSV504400-Z80
Ring Width9.55 mm
Article GroupPS
Seals Helsingor Material Class:
Material Number200000039438
Ring Diameter Outside442 mm
Compound codeZ80
Ring Diameter Inside427.90 mm
Compound Type120
Material Information for the product(s) on this page
Z80
Maximum Temperature:
80
Ball Hardness:
29
Material Code Class:
Thermoplastic
Material:
Z80
Gravity Tolerance:
+/-0.01
Color:
White to Offwhite
Specific Gravity:
0.93
Minimum Temperature:
-200
Material Type:
UHMW PE
Gravity Unit:
g/cm³