Buffer Seals

Molded in polyurethane, this buffer seal is a simple flat, washer-like profile.

Urethane Material | 65 MM Nominal Inner Diameter | Buffer Seal

BR-90URE-80×95.5×5.9

BR-90URE-110×125.5×5.9

BR-90URE-90×105.5×5.9

BR-90URE-100×115.5×5.9

BR-90URE-85×100.5×5.9

BR-90URE-95×110.5×5.9

Molded in PTFE with a rubber energizer, this seal absorbs the shock of pressure spikes to protect the rod seal.

70A Durometer | Filled PTFE Buffer Material | 8 MM Nominal Inner Diameter | Buffer Seal

Molded in PTFE with a rubber energizer, this seal absorbs the shock of pressure spikes to protect the rod seal. Designed to allow for back-pumping capabalities while improving wear resistance and decreasing friction. Can be used as a secondary seal or in tandem with a PTFE buffer seal.

58D; 70A Durometer | Urethane Material | 100 MM Nominal Inner Diameter | Buffer Seal

Molded in PTFE with a rubber energizer, this seal absorbs the shock of pressure spikes to protect the rod seal.

70A Durometer | Filled PTFE Buffer Material | 105 MM Nominal Inner Diameter | Buffer Seal