ZURCON BUFFER SEAL

Single-Acting -

- ZurconRod Buffer Seal -

- with Integrated Back-up Ring -

Advantages

- Manufactured from Zurconand

high-performance materials

- Conforms to ISO 7425/2 groove standards

- Suitable also for Stepsealgroove

- Excellent back-pumping over entire pressure range

- Resistant to high temperature and pressure

- Special design of dynamic seal lip for superior

performance

- Designed with radial relief notches to prevent pressure

trapping

- Superior wear and abrasion resistance

- Low compression set

Application Examples

Medium and heavy duty applications:

- Mobile equipment

- Lift trucks

- Earthmoving equipment

Materials - Standard application

For hydraulic components in mineral oils or medias with

good lubricating performance

Seal ring: ZurconZ20

standard polyurethane

Back-up ring: Polyacetal resin (POM)

Set reference: Z2054

Materials - Low temperature application

Seal ring: ZurconZ22

premium polyurethane

Back-up ring: Polyacetal resin (POM)

Set reference: Z2254

Zurconpolyurethane has high abrasion resistance, a low

compression set, high extrusion resistance and a wide

temperature range.

RUH3B2000

RUH3B2250

RUH3B2500

RUH3B2750

RUH3B3000

RUH3B3250

RUH3B3500

RUH3B3750

RUH3B4000

RUH3B4500

RUH3B5000

RUH3B5500

RUH3B6000

RUH3B6500

RUH3B7000

RUH4B8000

The content comes from walleseals .  For more details, please refer to our website.