DVS-SP30

• Higher Temperature applications

• Equipment which is badly accessible
• Worn shaft sleeves
• Non centric running shafts

Due to the special fibre compound and the proprietary lubricant mix, the Sealing Compound System DVS is suited to seal stuffing boxes with low pressure. The loose compound will be hold in place by a top and bottom ring, typically made of hydrolysed polyurethane HPU with a special developed geometry. Therefore extrusion of the Sealing compound is prevented and can not cause a premature failure of the DVS Sealing Compound System. Contrary to braided packing the DVS needs little maintenance only. Due to its loose and pliable structure it is absolutely gentle to the shaft or shaft sleeve surface. Preferrably used on worn shafts and in offset or concentric shaft orientations.

Top and bottom HPU Endrings:
· Material HPU machined according to customer measurement
· Note: HPU is of allround use, please check if other compound is needed due to chemical or temperature in the application.

DVS-Injection Press:
· DVS TP 8200 Spindle Injection Press
· DVS TP 9001 Hydraulic press

DVS top and bottom Endring / DVS HPU STANDARD made of HPU, split or unsplit 

DVS top and bottom Endring / DVS HPU UNIVERSAL - unsplit made of HPU and PTFE / Graphite compound. Can run on non centric running shafts.

DVS top and bottom Endring / DVS HPU UNIVERSAL - radially split made of HPU and PTFE / Graphite compound. Can run on non centric running shafts.

Component H:
Is used for the basic manual fill of the stuffing box.

Component P:
Is used for Injection with press DVS TP 9001.

Unit for H- and P-Type:
Cans 1 kg,
Hobbock of 20 kg