Piston/Variseal®:

TSS Article Number (3 to 9)C300500  

Signature StandardPVC300500-T40SM  

Type of Article0  

Quality (10th Digit)-  

Root Groove Inside Diameter40.6  mm

Root Groove Outside Diameter50  mm

Compound codeT40SM  

Root Groove Width7.1  mm

Groove Diameter Inside40.6  mm

Groove Diameter Outside50  mm

Groove Width7.1  mm

Groove Thickness4.7  mm

Article GroupPV