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PS-17/PU

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  1. Zwolle 1 item
  1. Piston Seal PU/PTFE/POM Type: PS-17/PU
    Dimensions: 100 x 85 x 12.5
    Part number: 6543486
    Delivery time: ± 4 weeks
    More Details
  2. Piston Seal PU/PTFE/POM Type: PS-17/PU
    Dimensions: 105 x 90 x 12.5
    Part number: 6543487
    Delivery time: ± 4 weeks
    More Details
  3. Piston Seal PU/PTFE/POM Type: PS-17/PU
    Dimensions: 110 x 95 x 12.5
    Part number: 6543488
    Delivery time: ± 4 weeks
    More Details
  4. Piston Seal PU/PTFE/POM Type: PS-17/PU
    Dimensions: 115 x 100 x 12.5
    Part number: 6543489
    Delivery time: ± 4 weeks
    More Details
  5. Piston Seal PU/PTFE/POM Type: PS-17/PU
    Dimensions: 120 x 105 x 12.5
    Part number: 6543490
    Delivery time: ± 4 weeks
    More Details
  6. Piston Seal PU/PTFE/POM Type: PS-17/PU
    Dimensions: 125 x 102 x 16
    Part number: 6543491
    Delivery time: ± 4 weeks
    More Details

54 items

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PS-17/PU


The PS-17/PU is a double acting piston seal for high pressure operation. This seal is for one-piece pistons. The PU sealing element is energised by an NBR ring. The PS-17/PU also has two back-up rings of POM for a good protection against extrusion.


Description Standard material Temperature (°C) Temperature (°C) Speed Pressure
Double acting PU  + NBR -30 +110 ≤ 0,5 m/s ≤ 40 MPA
+ POM


Advantages:

  • Space saving simple groove design
  • High resistance against extrusion
  • Extended service life
  • Low friction
  • No tendency of stick-slip


Drawing PS-17/PU


Sizes


Seal Supply D d H
6543468 40,00 30,00 8,00
6543469 50,00 36,00 9,00
6543470 50,00 40,00 8,00
6543471 55,00 41,00 9,00
6543472 60,00 46,00 9,00
6543473 60,00 50,00 8,00
6543474 63,00 48,00 11,00
6543475 63,00 53,00 8,00
6543476 65,00 50,00 11,00
6543477 70,00 55,00 11,00
6543478 70,00 60,00 8,00
6543479 75,00 60,00 11,00
6543480 80,00 65,00 11,00
6543481 80,00 65,00 12,50
6543482 85,00 70,00 11,00
6543483 90,00 75,00 11,00
6543484 90,00 75,00 12,50
6543522 95,00 80,00 11,00
6543486 100,00 85,00 12,50
6543487 105,00 90,00 12,50
6543488 110,00 95,00 12,50
6543489 115,00 100,00 12,50
6543490 120,00 105,00 12,50
6543491 125,00 102,00 16,00
6543492 125,00 110,00 12,50
6543493 130,00 107,00 16,00
6543494 130,00 115,00 12,50
6543495 135,00 112,00 16,00
6543497 140,00 117,00 16,00
6543498 140,00 125,00 12,50
6543499 145,00 122,00 16,00
6543500 150,00 127,00 16,00
6543501 150,00 135,00 12,50
6543502 160,00 137,00 16,00
6543503 160,00 145,00 12,50
6543504 165,00 142,00 16,00
6543505 170,00 147,00 16,00
6543506 170,00 155,00 12,50
6543507 180,00 157,00 16,00
6543508 180,00 165,00 12,50
6543509 190,00 167,00 16,00
6543510 190,00 175,00 12,50
6543511 200,00 177,00 16,00
6543512 200,00 180,00 16,00
6543466 220,00 200,00 16,00
6543513 225,00 202,00 16,00
6543514 230,00 210,00 16,00
6543515 250,00 230,00 16,00
6543516 260,00 240,00 16,00
6543517 280,00 260,00 16,00
6543518 290,00 270,00 16,00
6543519 300,00 280,00 16,00
6543520 320,00 295,00 20,00
6543521 400,00 375,00 20,00


We can also produce this piston seal on request in the materials below. This is our type DK222.


Material Color Dimensions
Polyurethane 72° Shore D  (Z51®)  Naturel 0 to 300 mm 
Polyurethane 58° Shore D (Z52®) Naturel 0 to 300 mm 
Polyurethane 57° Shore D Blue 0 to 350 mm
Virgin PTFE White 0 to 500 mm 
PTFE with 40 % Bronze Brown 0 to 500 mm 
PTFE with 25 % Carbon Gray 0 to 500 mm 
PTFE with 15 % Glass and 5% MoS2 Gray 0 to 210 mm 
PTFE with25 % Glass White 0 to 150 mm
PTFE with 15 % Graphite Black 0 to 150 mm
PTFE with 1 % Turquoise Turquoise 0 to 150 mm
UHMW-PE Naturel 0 to 130 mm
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