PNEUMATIC Rod Seals

NIPSL – Pneumatic rod seals

NIPSL profile for pneumatic rods: 71 catalogue sizes in NBR and FKM (Viton), with up-to-date prices and availability.

71 sizes

|Description:
|Material: NBR / METALO
|Temperature: - 30°C + 100°C
|Pressure: = 20 bar |Speed: = 1 m/s
|Material: VITON.
|Temperature: - 20°C + 200°C
|Pressure: = 12 bar |Speed: = 1 m/s

All sizes
Image Product code Size (d×D×H) Materials Temp. Pressure Speed Price
VITON NIPSL 00000000 D.008x016x7/8,5
8 × 16 × 7 Viton °C -20 +200. 160BAR 1 € 9.00
NIPSL 419273 D.010x020x7/9,5
10 × 20 × 7 NBR °C -30 +105. 160BAR 1 € 12.15
K30-010 D.010x017x7
10 × 17 × 7 NBR °C -30 +105. 160BAR 1 € 2.03
BWH/N 010-020 D.010x020x7
10 × 20 × 7 NBR °C -30 +105. 160BAR 1 € 4.25
NIPSL 419274 D.012x020x6/8,5
12 × 20 × 6 NBR °C -30 +105. 160BAR 1 € 8.63
BWH/N 012-020 D.012x020x6
12 × 20 × 6 NBR °C -30 +105. 160BAR 1 € 4.20
K30-012/1 D.012x020x6
12 × 20 × 6 NBR °C -30 +105. 160BAR 1 € 2.18
RPGR D.012x020x6/8,5 RAS
12 × 20 × 6 NBR / metal °C -30 +105. 160BAR 1 € 2.24
VITON NIPSL 12006817 D.012x020x6/8,5
12 × 20 × 6 Viton °C -20 +200. 160BAR 1 € 17.37
VITON RPGR D.012x020x6/8,5
12 × 20 × 6 Viton °C -20 +200. 160BAR 1 € 8.85
NIPSL 104779 D.012x022x7/9,5
12 × 22 × 7 NBR °C -30 +105. 160BAR 1 € 2.85
K30-12 VITON NIPSL D.012x022x7/9,5
12 × 22 × 7 Viton °C -20 +200. 160BAR 1 € 13.58
BWH/N 012-022 D.012x022x7
12 × 22 × 7 NBR °C -30 +105. 160BAR 1 € 4.31
K30-012 D.012x022x7/9,5
12 × 22 × 7 NBR °C -30 +105. 160BAR 1 € 1.83
BWH/N 014-024 D.014x024x7
14 × 24 × 7 NBR °C -30 +105. 160BAR 1 € 4.11
K30-014 D.014x024x7/9,5
14 × 24 × 7 NBR °C -30 +105. 160BAR 1 € 1.59
NIPSL 419275 D.014x024x7/9,5
14 × 24 × 7 NBR °C -30 +105. 160BAR 1 € 2.52
NIPSL 104780 D.016x026x7/9,5
16 × 26 × 7 NBR °C -30 +105. 160BAR 1 € 9.38
BWH/N 016-026 D.016x026x7
16 × 26 × 7 NBR °C -30 +105. 160BAR 1 € 4.37
K30-016 D.016x026x7/9,5
16 × 26 × 7 NBR °C -30 +105. 160BAR 1 € 1.88
K30-16 VITON NIPSL D.016x026x7/9,5
16 × 26 × 7 Viton °C -20 +200. 160BAR 1 € 13.50
VITON NIPSL 12006818 D.016x026x7/9,5
16 × 26 × 7 Viton °C -20 +200. 160BAR 1 € 17.01
NIPSL 390006 D.018x026x6/9,5
18 × 26 × 6 NBR °C -30 +105. 160BAR 1 € 9.72
BWH/N 018-026 D.018x026x6
18 × 26 × 6 NBR °C -30 +105. 160BAR 1 € 4.37
K30-018 D.018x026x6
18 × 26 × 6 NBR °C -30 +105. 160BAR 1 € 2.25
RPGR D.018x026x6/8,5 RAS
18 × 26 × 6 NBR / metal °C -30 +105. 160BAR 1 € 2.24
VITON NIPSL 12006819 D.018x026x6/9,5
18 × 26 × 6 Viton °C -20 +200. 160BAR 1 € 10.82
BWH/N 018-028 D.018x028x7
18 × 28 × 7 NBR °C -30 +105. 160BAR 1 € 4.43
NIPSL 121453 D.018x028x7/9,5
18 × 28 × 7 NBR °C -30 +105. 160BAR 1 € 1 499.99
NIPSL 104781 D.020x030x7/9,5
20 × 30 × 7 NBR °C -30 +105. 160BAR 1 € 7.28
BWH/N 020-030 D.020x030x7
20 × 30 × 7 NBR °C -30 +105. 160BAR 1 € 4.65
K30-020 D.020x030x7/9,5
20 × 30 × 7 NBR °C -30 +105. 160BAR 1 € 2.33
VITON NIPSL 12006820 D.020x030x7/9,5
20 × 30 × 7 Viton °C -20 +200. 160BAR 1 € 11.52
NIPSL 404837 D.022x032x7/9,5
22 × 32 × 7 NBR °C -30 +105. 160BAR 1 € 7.91
K30-022 D.022x032x7
22 × 32 × 7 NBR °C -30 +105. 160BAR 1 € 2.40
BWH/N 022-032 D.022x032x7
22 × 32 × 7 NBR °C -30 +105. 160BAR 1 € 4.73
RPGR D.022x032x7/9,5 RAS
22 × 32 × 7 NBR / metal °C -30 +105. 160BAR 1 € 2.49
VITON NIPSL 1206821 D.022x032x7/9,5
22 × 32 × 7 Viton °C -20 +200. 160BAR 1 € 13.46
NIPSL 104782 D.025x035x7/9,5
25 × 35 × 7 NBR °C -30 +105. 160BAR 1 € 8.34
BWH/N 025-035 D.025x035x7
25 × 35 × 7 NBR °C -30 +105. 160BAR 1 € 4.82
K30-025 D.025x035x7/9,5
25 × 35 × 7 NBR °C -30 +105. 160BAR 1 € 2.13
K30-25 VITON NIPSL D.025x035x7/9,5
25 × 35 × 7 Viton °C -20 +200. 160BAR 1 € 14.66
VITON NIPSL 12006822 D.025x035x7/9,5
25 × 35 × 7 Viton °C -20 +200. 160BAR 1 € 17.76
NIPSL 361502 D.030x040x7/9,5
30 × 40 × 7 NBR °C -30 +105. 160BAR 1 € 11.18
BWH/N 030-040 D.030x040x7
30 × 40 × 7 NBR °C -30 +105. 160BAR 1 € 6.42
K30-030 D.030x040x7/9,5
30 × 40 × 7 NBR °C -30 +105. 160BAR 1 € 2.45
QHLP/KS FPM D.030x040x7/9,5
30 × 40 × 7 Viton °C -20 +200. 160BAR 1 € 8.99
RPGR D.030x040x7/9,5
30 × 40 × 7 NBR / metal °C -30 +105. 160BAR 1 € 2.87
VITON NIPSL 12006823 D.030x040x7/9,5
30 × 40 × 7 Viton °C -20 +200. 160BAR 1 € 18.75
VITON RPGR D.030x040x7/9,5
30 × 40 × 7 Viton °C -20 +200. 160BAR 1 € 5.85

The NIPSL profile belongs to the family of pneumatic rod seals, for the rods of compressed-air cylinders.

Materials and operating conditions

  • Materials: NBR, FKM (Viton) and NBR + metal
  • Temperature: -30 °C to +105 °C (up to +200 °C in FKM versions)
  • Maximum pressure: 20 bar
  • Maximum speed: 1 m/s
  • Catalogue sizes: 71 (inner diameter from 8 to 50 mm)

Indicative values: actual limits depend on the fluid, surface finish and fitting tolerances.

Where it is used

They are fitted on pneumatic cylinders in industrial automation, packaging machines, production lines, valves and compressed-air actuators.

How to choose NIPSL

  • Check the housing sizes and the air pressure.
  • Prefer low-friction profiles for fast cycles or unlubricated air.
  • NBR: the standard compound for mineral oils and greases, suitable for most hydraulic cylinders.
  • FKM (Viton): the choice for high temperatures and aggressive or synthetic fluids.

Measure the rod diameter (d), the housing diameter (D) and the groove width (H), and check the working air pressure.

Not sure about the profile? Send us the housing sizes or a photo of the worn seal and we will suggest the best solution.

Frequently asked questions

Which materials is NIPSL available in?

NIPSL is available in NBR, FKM (Viton) and NBR + metal. The stated working temperature ranges from -30 °C to +105 °C (up to +200 °C in FKM versions).

What is the maximum pressure for NIPSL?

According to the technical data, NIPSL works up to 20 bar at speeds up to 1 m/s. The real limit depends on fluid, temperature and extrusion gap.

How do I find the right NIPSL size?

Measure the rod diameter (d), the housing diameter (D) and the groove width (H), and check the working air pressure.