Piston/Variseal®:

TSS Article Number (3 to 9)W300900  

Signature StandardPVW300900-T40S  

Type of Article0  

Quality (10th Digit)-  

Root Groove Thickness4.7  mm

Root Groove Inside Diameter80.6  mm

Root Groove Outside Diameter90  mm

Compound codeT40S  

Root Groove Width7.1  mm

Groove Diameter Inside80.6  mm

Groove Diameter Outside90  mm

Groove Width7.1  mm

Groove Thickness4.7  mm

Article GroupPV