Swivel Seals
Swivel seals are designed for slow rotary applications, such as the hydraulic swivels, which allow the transmission of pressurised services between the chassis and body of mobile hydraulic equipment.
310Max pressure300 Bar
Temp range-30°C
100°C
Max speed0.5m/sec
The Hallite 310 rotary pressure seal is designed specifically for use in hydraulic swivel joints. The seal assembly consists of a carbon filled PTFE seal ring energised by an NBR O ring. For aggressive media an FKM O ring can be substituted. The face material and design provides high abrasion resistance and low friction to… |
310 |
| Max pressure | 300 Bar |
| Temp range | -30°C to 100°C |
| Max speed | 0.5m/sec |
80Max pressure350 Bar
Temp range-30°C
80°C
Max speed0.1m/sec
The Hallite 80 rotary pressure seal is a seal designed specifically for use in hydraulic swivel joints. The Hallite 80 is manufactured in Hallite’s high specification polyurethane, Hythane 181, to provide ease of installation and excellent sealing characteristics. Please call your local Hallite sales office for further details. |
80 |
| Max pressure | 350 Bar |
| Temp range | -30°C to 80°C |
| Max speed | 0.1m/sec |
800Max pressure350 Bar
Temp range-30°C
80°C
Max speed0.2m/sec
A patented seal designed specifically for hydraulic swivels. Manufactured in the high grade Hythane® 181, Hallite’s Ro800 is engineered as a one piece seal. No relative motion between the seal and the energiser can effect the lifetime of this seal, which is often mainly the problem of two piece swivel seals. The special design of… |
800 |
| Max pressure | 350 Bar |
| Temp range | -30°C to 80°C |
| Max speed | 0.2m/sec |
SSPMax pressure300 Bar
Temp range-45°C
200°C
Max speed2m/sec
The Hallite SSP is a double-acting, o-ring energized, rotary swivel seal designed to be used to seal outer diameters of shafts, bores, swivels, and other applications with rotating or oscillating movement. The SSP rotary seal has one or two machined grooves in the face ring, depending on the face-ring cross-section, that function to improve sealing… |
SSP |
| Max pressure | 300 Bar |
| Temp range | -45°C to 200°C |
| Max speed | 2m/sec |
SSRMax pressure300 Bar
Temp range-45°C
200°C
Max speed2m/sec
The Hallite SSR is a double-acting, o-ring energized, rotary swivel seal designed to be used to seal inner diameters of shafts, rods, swivels, and other applications with rotating or oscillating movement. The SSR rotary seal has one or two machined grooves in the face ring, depending on the face ring cross-section, that function to improve… |
SSR |
| Max pressure | 300 Bar |
| Temp range | -45°C to 200°C |
| Max speed | 2m/sec |