Piston seal five-piece, type ZA-DBM (type 780)

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Pros
  • Perfect sealing even at high peak pressures
  • Seal is easy to install
Product details
  • 5-piece piston seal
  • The back-up and guide rings are cut
  • Suitable for medium to high operating pressures
  • Interchangeable with the most common double-acting piston seals such as DAS, OP, DBM, TPM and EPM
  • Separable pistons
  • Fixed pistons
  • Piston seal for double-acting cylinders
Includes
  • 1 sealing element
  • 2 back rings
  • 2 guide rings with cut
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Interested in buying products?

Want to know more about the prices or order directly? Sign up for an online account today or visit your local dealer.

  • Tailored advice from our specialists
  • Next-day delivery*
  • More than 500.000 products
Product
Unit

Type

Inside diameter

d1

Outside diameter

D1

Groove thickness

L1

Width

Piston diameter

d3

Guide ring chamber diameter

d2

Guide ring chamber width

L2

Max. working pressure

Max. sliding speed

Min. working temperature

Max. working temperature

Material

Type code

Each
Piston seal
16 mm
25 mm
13.5 mm
13.5 mm
24 mm
22 mm
2.1 mm
400 BAR
0.5 m/s
-30 °C
100 °C
Nitrile rubber [NBR] / Polyester / POM
780
Each
Piston seal
22 mm
32 mm
15.5 mm
15.5 mm
31 mm
28 mm
2.6 mm
400 BAR
0.5 m/s
-30 °C
100 °C
Nitrile rubber [NBR] / Polyester / POM
780
Each
Piston seal
25 mm
35 mm
16.4 mm
16.4 mm
33.5 mm
31.4 mm
6.4 mm
400 BAR
0.5 m/s
-30 °C
100 °C
Nitrile rubber [NBR] / Polyester / POM
780
Each
Piston seal
24 mm
40 mm
18.4 mm
18.4 mm
38.5 mm
35.4 mm
6.4 mm
400 BAR
0.5 m/s
-30 °C
100 °C
Nitrile rubber [NBR] / Polyester / POM
780
Each
Piston seal
30 mm
40 mm
4 mm
12.5 mm
4 mm
400 BAR
-30 °C
100 °C
Nitrile rubber [NBR]
Each
Piston seal
30 mm
40 mm
16.4 mm
16.4 mm
38.5 mm
35.4 mm
6.4 mm
400 BAR
0.5 m/s
-30 °C
100 °C
Nitrile rubber [NBR] / Polyester / POM
780
Each
Piston seal
31 mm
45 mm
15.5 mm
15.5 mm
44 mm
41 mm
2.6 mm
400 BAR
0.5 m/s
-30 °C
100 °C
Nitrile rubber [NBR] / Polyester / POM
780
Each
Piston seal
35 mm
45 mm
16.4 mm
16.4 mm
43.5 mm
40.4 mm
6.4 mm
400 BAR
0.5 m/s
-30 °C
100 °C
Nitrile rubber [NBR] / Polyester / POM
780
Each
Piston seal
34 mm
50 mm
18.4 mm
18.4 mm
48.5 mm
45.4 mm
6.4 mm
400 BAR
0.5 m/s
-30 °C
100 °C
Nitrile rubber [NBR] / Polyester / POM
780
Each
Piston seal
38 mm
50 mm
20.5 mm
20.5 mm
49.4 mm
46 mm
4.3 mm
400 BAR
0.5 m/s
-30 °C
100 °C
Nitrile rubber [NBR] / Polyester / POM
780
Each
Piston seal
39 mm
55 mm
18.4 mm
18.4 mm
53.5 mm
50.4 mm
6.4 mm
400 BAR
0.5 m/s
-30 °C
100 °C
Nitrile rubber [NBR] / Polyester / POM
780
Each
Piston seal
44 mm
60 mm
18.4 mm
18.4 mm
58.5 mm
55.4 mm
6.4 mm
400 BAR
0.5 m/s
-30 °C
100 °C
Nitrile rubber [NBR] / Polyester / POM
780
Each
Piston seal
48 mm
60 mm
20.5 mm
20.5 mm
59.4 mm
56 mm
4.2 mm
400 BAR
0.5 m/s
-30 °C
100 °C
Nitrile rubber [NBR] / Polyester / POM
780
Each
Piston seal
47 mm
63 mm
18.4 mm
18.4 mm
61.5 mm
58.4 mm
6.4 mm
400 BAR
0.5 m/s
-30 °C
100 °C
Nitrile rubber [NBR] / Polyester / POM
780
Each
Piston seal
47 mm
63 mm
19.4 mm
19.4 mm
61.5 mm
58.4 mm
6.4 mm
400 BAR
0.5 m/s
-30 °C
100 °C
Nitrile rubber [NBR] / Polyester / POM
780
Each
Piston seal
50 mm
70 mm
22.4 mm
22.4 mm
68.3 mm
64.2 mm
6.4 mm
400 BAR
0.5 m/s
-30 °C
100 °C
Nitrile rubber [NBR] / Polyester / POM
780
Each
Piston seal
58 mm
70 mm
20.5 mm
20.5 mm
69.4 mm
66 mm
4.2 mm
400 BAR
0.5 m/s
-30 °C
100 °C
Nitrile rubber [NBR] / Polyester / POM
780
Each
Piston seal
55 mm
75 mm
22.4 mm
22.4 mm
73.3 mm
69.2 mm
6.4 mm
400 BAR
0.5 m/s
-30 °C
100 °C
Nitrile rubber [NBR] / Polyester / POM
780
Each
Piston seal
60 mm
80 mm
22.4 mm
22.4 mm
78.3 mm
74.2 mm
6.4 mm
400 BAR
0.5 m/s
-30 °C
100 °C
Nitrile rubber [NBR] / Polyester / POM
780
Each
Piston seal
65 mm
85 mm
22.4 mm
22.4 mm
83.3 mm
79.2 mm
6.4 mm
400 BAR
0.5 m/s
-30 °C
100 °C
Nitrile rubber [NBR] / Polyester / POM
780
Each
Piston seal
70 mm
90 mm
22.4 mm
22.4 mm
88.3 mm
84.2 mm
6.4 mm
400 BAR
0.5 m/s
-30 °C
100 °C
Nitrile rubber [NBR] / Polyester / POM
780
Each
Piston seal
75 mm
100 mm
22.4 mm
22.4 mm
98 mm
93.2 mm
6.4 mm
400 BAR
0.5 m/s
-30 °C
100 °C
Nitrile rubber [NBR] / Polyester / POM
780
Each
Piston seal
85 mm
110 mm
22.4 mm
22.4 mm
108 mm
103.1 mm
6.4 mm
400 BAR
0.5 m/s
-30 °C
100 °C
Nitrile rubber [NBR] / Polyester / POM
780
Each
Piston seal
100 mm
125 mm
25.4 mm
25.4 mm
123 mm
118.1 mm
6.4 mm
400 BAR
0.5 m/s
-30 °C
100 °C
Nitrile rubber [NBR] / Polyester / POM
780
Each
Piston seal
40 mm
50 mm
12.5 mm
12.5 mm
49 mm
47 mm
4 mm
400 BAR
0.5 m/s
-30 °C
100 °C
Nitrile rubber [NBR] / Polyester / POM
780
Each
Piston seal
51 mm
63 mm
20.5 mm
20.5 mm
400 BAR
0.5 m/s
-30 °C
100 °C
Nitrile rubber [NBR] / Polyester / POM
780
Type
Inside diameter (millimetre)
Outside diameter (millimetre)
Piston seal
16
25
Type
Inside diameter (millimetre)
Outside diameter (millimetre)
Piston seal
22
32
Type
Inside diameter (millimetre)
Outside diameter (millimetre)
Piston seal
25
35
Type
Inside diameter (millimetre)
Outside diameter (millimetre)
Piston seal
24
40
Type
Inside diameter (millimetre)
Outside diameter (millimetre)
Piston seal
30
40
Type
Inside diameter (millimetre)
Outside diameter (millimetre)
Piston seal
30
40
Type
Inside diameter (millimetre)
Outside diameter (millimetre)
Piston seal
31
45
Type
Inside diameter (millimetre)
Outside diameter (millimetre)
Piston seal
35
45
Type
Inside diameter (millimetre)
Outside diameter (millimetre)
Piston seal
34
50
Type
Inside diameter (millimetre)
Outside diameter (millimetre)
Piston seal
38
50
Type
Inside diameter (millimetre)
Outside diameter (millimetre)
Piston seal
39
55
Type
Inside diameter (millimetre)
Outside diameter (millimetre)
Piston seal
44
60
Type
Inside diameter (millimetre)
Outside diameter (millimetre)
Piston seal
48
60
Type
Inside diameter (millimetre)
Outside diameter (millimetre)
Piston seal
47
63
Type
Inside diameter (millimetre)
Outside diameter (millimetre)
Piston seal
47
63
Type
Inside diameter (millimetre)
Outside diameter (millimetre)
Piston seal
50
70
Type
Inside diameter (millimetre)
Outside diameter (millimetre)
Piston seal
58
70
Type
Inside diameter (millimetre)
Outside diameter (millimetre)
Piston seal
55
75
Type
Inside diameter (millimetre)
Outside diameter (millimetre)
Piston seal
60
80
Type
Inside diameter (millimetre)
Outside diameter (millimetre)
Piston seal
65
85
Type
Inside diameter (millimetre)
Outside diameter (millimetre)
Piston seal
70
90
Type
Inside diameter (millimetre)
Outside diameter (millimetre)
Piston seal
75
100
Type
Inside diameter (millimetre)
Outside diameter (millimetre)
Piston seal
85
110
Type
Inside diameter (millimetre)
Outside diameter (millimetre)
Piston seal
100
125
Type
Inside diameter (millimetre)
Outside diameter (millimetre)
Piston seal
40
50
Type
Inside diameter (millimetre)
Outside diameter (millimetre)
Piston seal
51
63

Media (1)