RBS-7.50X8.22X0.17
RBS Urethane Rod Buffer Seal, 7.500 X 8.220 X 0.170
Part #:
RBS-7.50X8.22X0.17
Min. Order Qty: 1
Brand: HPSI
HPSI
The RBS Rod Buffer Seal is a rectangular urethane buffer ring designed to absorb pressure fluctuations and help protect the primary rod seal. Some sizes feature radial and axial slots facing the pressure side to relieve back pressure between the primary and buffer seals.
| Inside Diameter | : | 7.500 in |
| Material | : | 92A Urethane |
| Outside Diameter | : | 8.220 in |
| Part Number | : | (Prefix)-(ID)X(OD)X(H) |
| Pressure Range | : | 0 TO 5,000 PSI |
| Temperature Range | : | -65° to 220°F |
| Width | : | 0.170 in |
- Rectangular urethane buffer ring absorbs hydraulic pressure fluctuations
- Helps protect the primary rod seal from pressure spikes
- Radial and axial slots on select sizes relieve back pressure
- Designed for use between primary and buffer rod seals
- Available in inch sizes