DHT
Core Features / Details:
This DHT style double acting piston seal is a cost-effective seal with long and efficient seal life. Consisting of a nitrile rubber sealing element and two acetal anti-extrusion rings, under pressure, this seal exerts a wedge action on the anti-extrusions rings and minimises the potential for extrusion of the seal. This seal is often used with wear rings on either side.
Temperature: '-30°C to +100°C
Pressure: 400 BAR
Speed: 0.5m/sec
Abbreviations:
I.D: Internal Diameter / Rod Size
O.D: External Diamete / Rod Size
S.H: Shoulder Height before lip / Rod Size
O.H: Overall Height including lip
| Product code | ØD | Ød | L1 | Material |
|---|---|---|---|---|
| DHTI-01500112-044N | 1.500 | 1.125 | 0.452 | NBR |
| DHTI-02000150-058N | 2.000 | 1.500 | 0.587 | NBR |
| DHTI-02500200-058N | 2.500 | 2.000 | 0.587 | NBR |
| DHTI-03000250-058N | 3.000 | 2.500 | 0.587 | NBR |
| DHTI-03250275-058N | 3.250 | 2.750 | 0.587 | NBR |
| DHTI-03500300-058N | 3.500 | 3.000 | 0.587 | NBR |
| DHTI-04000325-077N | 4.000 | 3.250 | 0.780 | NBR |
| DHTI-04500375-077N | 4.500 | 3.750 | 0.780 | NBR |
| DHTI-05000425-077N | 5.000 | 4.250 | 0.780 | NBR |
| DHTI-06000525-077N | 6.000 | 5.250 | 0.780 | NBR |
| DHTI-07000625-077N | 7.000 | 6.250 | 0.780 | NBR |
| DHTI-08000725-077N | 8.000 | 7.250 | 0.780 | NBR |
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DCR
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