Turcon® Variseal® SA is a single-acting sealing element with a Turcon® (PTFE-based) jacket energized by a stainless steel spring. Designed for static and light-duty dynamic applications, it provides excellent chemical resistance, low friction, and reliable sealing across a wide temperature range. The SA type is ideal for use in aggressive media and where minimal breakout force and smooth operation are essential.
Piston/Variseal®:
Groove Diameter Outside150 mm
Signature StandardPVP401500-T99S
TSS Article Number (3 to 9)P401500
Quality (10th Digit)-
Type of Article0
Root Groove Inside Diameter137.8 mm
Root Groove Outside Diameter150 mm
Root Groove Thickness9.5 mm
Article GroupPV
Groove Diameter Inside137.8 mm
Groove Thickness9.5 mm
Compound codeT99S
Material Information for the product(s) on this page
T99
Turcon T99 material specificationTurcon T99 engineering data
Material Type:
PTFE
Gravity Unit:
g/cm³
Gravity Tolerance:
+0.03/-0.02
Minimum Temperature:
-200
Maximum Temperature:
260
Specific Gravity:
2.22
Material:
T99
Material Code Class:
Thermoplastic
Ball Hardness:
25
Color:
Greyish to Black