Pneumatic Seals

Pneumatic Buffer Ring (DNC)

Buffer ring for DNC-style pneumatic cylinders: Rubber, 85 Shore, up to 1.6 MPa (16 bar), −25 °C to +200 °C.

Material
Rubber
Application
DNC-style pneumatic cylinders
Max. Pressure
1.6 MPa (16 bar)
Temperature
−25 °C to +200 °C

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A buffer ring absorbs the impact of the piston at the end of its stroke. Material: Rubber.

It is rated for pressures up to 1.6 MPa (16 bar) and temperatures from −25 °C to +200 °C, at sliding speeds up to 1 m/s.

Burhani Seal Centre supplies this buffer ring from Burra Bazar, Kolkata. Send the size, the old part or a photo on WhatsApp and we will confirm the match, price and stock.

Key features

  • For DNC-style pneumatic cylinders
  • Low friction for smooth movement at low air pressure
  • Available in Rubber
  • Runs on lubricated or dry compressed air
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