Wiper Seals WA1

The WA1 type sealing ring is a dustproof seal mainly used for large diameter piston rods, and the WA1 type with groove design can use JBY-399. Medium: General petroleum based hydraulic oil, water glycerol liquid, pressure oil, oil-water emulsified hydraulic oil, water, air. Installation: To avoid damage to the sealing lip, attention should be paid to avoiding sharp edges during installation. The WA1 type sealing ring has efficient sealing performance and can be widely used in various industrial equipment and mechanical fields, making it your reliable choice.

WA1 type Sealing Ring is a dust seal mainly used for large diameter piston rods, and the WA1 type with groove design can use JBY-399.

WA1 Dust Seal application range

Working temperature: -40℃～+80℃ (PU)

Working temperature: -30℃～+100℃ (NBR)

Surface speed: ≤2m/s

Medium: General-purpose petroleum-based hydraulic oil, water glycol fluid

Pressure oil, oil-water emulsification hydraulic oil, water, air.

Installation: To avoid damage to the sealing lip, precautions should be taken during installation to avoid sharp edges.

KVK PU Seals WA1 Material

KVK polyurethane material with 90 Shore hardness.

High performance NBR with 90 Shore hardness.


WA1 Dust Seal PU Order example:

WA1-20
or WA1-20 32 5/9
or with part number WJ3007A0