PRODUCTS
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Hydraulic Sealing Elements
- SSE
- SSE/C
- SSA
- SSB
- SSN
- SSB-1
- SSG
- SSJ
- SSD
- SSM-1
- SSG-2
- SSO
- SSP
- SSQ
- SSD-3
Hydraulic Rod Sealing Elements
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Pneumatic Sealing Elements
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Guiding Elements
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Static Sealing Elements
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Special Sealing Elements
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SealXpress Tailor-Made Machined Seals
SPQ
| SPQ-012 | 12 | 7 | 2,5 | 2,2 | 11,6 |
| SPQ-016 | 16 | 9 | 2,5 | 2,2 | 13,6 |
| SPQ-020 | 20 | 13 | 2,5 | 2,2 | 19,6 |
| SPQ-025 | 25 | 18 | 2,5 | 2,2 | 24,6 |
| SPQ-028 | 28 | 19 | 3 | 2,7 | 27,6 |
| SPQ-030 | 30 | 21 | 3 | 2,7 | 29,6 |
| SPQ-032 | 32 | 23 | 3 | 2,7 | 31,6 |
| SPQ-035 | 35 | 26 | 3 | 2,7 | 34,5 |
| SPQ-040 | 40 | 31 | 3 | 2,7 | 39,5 |
| SPQ-040/1 | 40 | 27,5 | 3,5 | 3,2 | 39,5 |
| SPQ-045 | 45 | 36 | 3 | 2,7 | 44,5 |
| SPQ-050 | 50 | 41 | 3 | 2,7 | 49,5 |
| SPQ-060 | 60 | 44 | 4 | 3,7 | 59,5 |
| SPQ-060/1 | 60 | 48 | 3,4 | 3,1 | 59,5 |
| SPQ-063 | 63 | 51 | 4 | 3,7 | 62,5 |
| SPQ-070 | 70 | 58 | 4 | 3,7 | 69,5 |
| SPQ-080 | 80 | 68 | 4 | 3,7 | 79,5 |
| SPQ-100 | 100 | 88 | 4 | 3,7 | 99,4 |
| SPQ-125 | 125 | 110 | 5 | 4,7 | 124,4 |
SPQ is a double acting pneumatic piston seal designed to be used in low axial housing grooves.
PRODUCT ADVANTAGES
- Easy installation
- Wide range of dimensions
- Low friction
- Rounded sealing geometry and flexible centre part give good tightness
- Low axial housing heights
APPLICATION
Short stroke cylinder and valves.
| MATERIAL | |
| NBR | 70 SHORE A |
| OPERATING CONDITIONS | |
| MEDIA | Prepared , dried and de-oiled compressed air |
| TEMPERATURE | -30°C +105°C |
| PRESSURE | ≤12 Bar |
| SPEED | ≤ 1.0 m/sn |
Note: The above data are maximum values and cannot be used at the same time.
| SURFACE ROUGHNESS | Rmax |
| Sliding Surface ØD | ≤0.4 μm |
| Groove Base Ød | ≤10 μm |
| Groove Flanks B | ≤15 μm |
INSTALLATION
It can be assembled into one piece piston by hand. It is very important that the assembly tools must be of soft material and have no sharp edges. Before installation the wiper must be oiled with system oil.
NOTES
Small axial housing make SPQ to be used in short stroke cylinders. For special applications that require high temperatures , SPQ can be produced in FKM material.