HDP 330

The HDP 330 piston seal is a two-part seal set consisting of a stepped-cut thermoset sliding ring with an elastomeric loader ring. The special polyamide ring withstands the most extreme pressures and also allows for rougher cylinder bores. which can reduce production costs. Its stepped-cut design and profiled expander ring make it especially easy to install.

HDP 330Product View
Technical DiagramTechnical Diagram

Available Materials

NYLON/NBR - NYLON/NBR (27 found(s))
Ref. No.
HDP02000-281
∅D
2
H
0.272
Inner Diameter (d1)
1.462
HDP02000-312
∅D
2
H
0.301
Inner Diameter (d1)
1.408
HDP02500-281
∅D
2.5
H
0.272
Inner Diameter (d1)
1.962
HDP02500-312
∅D
2.5
H
0.301
Inner Diameter (d1)
1.908
HDP03000-281
∅D
3
H
0.272
Inner Diameter (d1)
2.442
HDP03000-312
∅D
3
H
0.301
Inner Diameter (d1)
2.408
HDP03250-281
∅D
3.25
H
0.272
Inner Diameter (d1)
2.692
HDP03500-281
∅D
3.5
H
0.272
Inner Diameter (d1)
2.942
HDP03500-312
∅D
3.5
H
0.301
Inner Diameter (d1)
2.908
HDP04000-281
∅D
4
H
0.272
Inner Diameter (d1)
3.442
HDP04000-312
∅D
4
H
0.301
Inner Diameter (d1)
3.408
HDP04500-281
∅D
4.5
H
0.272
Inner Diameter (d1)
3.942
HDP04500-312
∅D
4.5
H
0.301
Inner Diameter (d1)
3.908
HDP05000-281
∅D
5
H
0.272
Inner Diameter (d1)
4.442
HDP05000-375
∅D
5
H
0.362
Inner Diameter (d1)
4.24
HDP05500-375
∅D
5.5
H
0.362
Inner Diameter (d1)
4.74
HDP06000-375
∅D
6
H
0.362
Inner Diameter (d1)
5.24
HDP06500-375
∅D
6.5
H
0.362
Inner Diameter (d1)
5.74
HDP07000-375
∅D
7
H
0.362
Inner Diameter (d1)
6.24
HDP07500-375
∅D
7.5
H
0.362
Inner Diameter (d1)
6.74
HDP08000-375
∅D
8
H
0.362
Inner Diameter (d1)
7.24
HDP08500-375NS
∅D
8.5
H
0.362
Inner Diameter (d1)
7.74
HDP09000-375
∅D
9
H
0.362
Inner Diameter (d1)
8.124
HDP09500-375
∅D
9.5
H
0.362
Inner Diameter (d1)
8.624
HDP10000-375
∅D
10
H
0.362
Inner Diameter (d1)
9.124
HDP11000-375
∅D
11
H
0.362
Inner Diameter (d1)
10.124
HDP12000-375
∅D
12
H
0.362
Inner Diameter (d1)
11.124