no-flash hydraulic scrapers
no-flash hydraulic scrapers

Zurcon® Scraper WNV

Zurcon® Scraper WNV is a double-acting scraper. Its dynamic scraping lip is specially designed with an additional inwards sealing edge to keep the residual oil film in the system. If the volume of this oil film can not be backpumped by the main rod seal, a pressure build-up between main rod seal and scraper will be prevented by lifting the scraper lip to reduce pressure. The static sealing lip and edge ensure against ingress of dirt and fluids.

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E-Catalog metric

Application Range
Reciprocating - active Oscillating - not active Rotary - not active Helix - not active Static - not active

Technical details

Ø RangeTemp RangeVelocity
16 - 100 mm-35°C +100°C1 m/s
0.625 in – 4 in-30°F +210°F3 ft/s

Catalogs

Scrapers Metric

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Scrapers Metric

(English) PDF 2857KB

Stírací kroužky

(Czech) PDF 1012KB

Racleur

(Français) PDF 1331KB

Abstreifer

(Deutsch) PDF 1344KB

スクレーパ

(Japanese) PDF 876KB

Pierścienie zgarniające

(Polish) PDF 2618KB

Rascadores

(Español) PDF 1438KB

Hydraulic Seals Metric

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Hydraulic Seals (metric, complete catalog)

(English) PDF 15812KB

液压密封件

(CN Simplified) PDF 17065KB

Joints Hydrauliques - Applications linéaires

(Français) PDF 6318KB

Hydraulik Dichtungen - linear - Gesamtkatalog

(Deutsch) PDF 7121KB

Гидравлические уплотнения возвратно

(Russian) PDF 11854KB

Juntas Hidráulicas

(Español) PDF 7435KB

Hydraulic Seals Inch

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Hydraulic Seals Inch

(English) PDF 6364KB

CAD Downloads

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