Mrs du
| Model number | PT1 |
| Diameter Range | 20mm~1900mm |
| Material | PTFE Bronze + NBR or FKM |
| Type | Wiper Seal |
| Seal Type | Hydraulic Scrapers / PTFE Wiper |
| Payment Terms | T/T |
| Temperature | -30℃~ +110℃ |
| Model Number | PT1 |
| Certification | ISO9001, IATF16949, ISO14001, ISO45001 |
| Place of Origin | China(mainland) |
View Detail Information
Explore similar products
Hydraulic Dust Wiper Seals Wear Resistant Double Wiper Merkel PT2
Excluder Scraper PTFE Hydraulic Wiper Seals WE5 Low Friction Wiper Scraper Seal
Hydraulic Scraper Seals , PTFE Wiper Seal For Hydraulic Cylinder
PT1 Double Wiper Seal Low Friction PTFE Dust Wiper Seal High Stability
Product Specification
| Model number | PT1 | Diameter Range | 20mm~1900mm |
| Material | PTFE Bronze + NBR or FKM | Type | Wiper Seal |
| Seal Type | Hydraulic Scrapers / PTFE Wiper | Payment Terms | T/T |
| Temperature | -30℃~ +110℃ | Model Number | PT1 |
| Certification | ISO9001, IATF16949, ISO14001, ISO45001 | Place of Origin | China(mainland) |
| High Light | Double Acting Hydraulic Scraper Seals ，Wiper Excluder Seals ，Lipped Excluder Seals | ||
Hydraulic Scraper Seal-Lipped Wiper Excluder PT1
The PT1 is a double-acting o-ring-energised scraper and dust seal that prevents the ingress of mud, dust and other contaminants, greatly increasing the service life of hydraulic systems. The PT1 is made up of a PTFE profile ring with a sealing edge and a wiping edge, energised by two o-rings to give excellent secondary sealing ability. For light and medium-duty industrial hydraulics, it is perfectly suited to back-pumping performance step seals.
| Pressure | Speed | Temperature | Media |
| - | 5m/s |
–30° C / +110° C (according to material for the o-ring) |
hydraulic mineral oils, water based fluids |
Applications
| d f8 | D H9 | L+0.2 | D1±0.1 | L1 | r |
| 20-39.9 | d+7.6 | 4.2 | d+1.0 | 8.2 | 0.4 |
| 40-69.9 | d+8.8 | 6.3 | d+1.5 | 10.3 | 1.2 |
| 70-139.9 | d+12.2 | 8.1 | d+2.0 | 12.1 | 2 |
| 140-399.9 | d+16.0 | 11.5 | d+2.0 | 15.5 | 2 |
| 400-649.9 | d+24.0 | 15.5 | d+2.5 | 19.5 | 2 |
| 650-999.9 | d+27.3 | 18 | d+2.5 | 23 | 2 |
| P/N | d f8 | D H9 | H | L+0.2 |
| PT1-0200 | 20 | 27.6 | 4 | 4.2 |
| PT1-0250 | 25 | 32.6 | 4 | 4.2 |
| PT1-0280 | 28 | 35.6 | 4 | 4.2 |
| PT1-0300 | 30 | 37.6 | 4 | 4.2 |
| PT1-0320 | 32 | 39.6 | 4 | 4.2 |
| PT1-0350 | 35 | 42.6 | 4 | 4.2 |
| PT1-0360 | 36 | 43.6 | 4 | 4.2 |
| PT1-0400 | 40 | 48.8 | 6 | 6.3 |
| PT1-0420 | 42 | 50.8 | 6 | 6.3 |
| PT1-0450 | 45 | 53.8 | 6 | 6.3 |
| PT1-0500 | 50 | 58.8 | 6 | 6.3 |
| PT1-0550 | 55 | 63.8 | 6 | 6.3 |
| PT1-0560 | 56 | 64.8 | 6 | 6.3 |
| PT1-0600 | 60 | 68.8 | 6 | 6.3 |
| PT1-0630 | 63 | 71.8 | 6 | 6.3 |
| PT1-0650 | 65 | 73.8 | 6 | 6.3 |
| PT1-0700 | 70 | 82.2 | 7.7 | 8.1 |
| PT1-0750 | 75 | 87.2 | 7.7 | 8.1 |
| PT1-0800 | 80 | 92.2 | 7.7 | 8.1 |
| PT1-0850 | 85 | 97.2 | 7.7 | 8.1 |
| PT1-0900 | 90 | 102.2 | 7.7 | 8.1 |
| PT1-1000 | 100 | 112.2 | 7.7 | 8.1 |
| PT1-1100 | 110 | 122.2 | 7.7 | 8.1 |
| PT1-1150 | 115 | 127.2 | 7.7 | 8.1 |
| PT1-1200 | 120 | 132.2 | 7.7 | 8.1 |
| PT1-1250 | 125 | 137.2 | 7.7 | 8.1 |
| PT1-1300 | 130 | 142.2 | 7.7 | 8.1 |
| PT1-1400 | 140 | 156 | 11 | 11.5 |
| PT1-1500 | 150 | 166 | 11 | 11.5 |
| PT1-1600 | 160 | 176 | 11 | 11.5 |
| PT1-1700 | 170 | 186 | 11 | 11.5 |
| PT1-1800 | 180 | 196 | 11 | 11.5 |
| PT1-2000 | 200 | 216 | 11 | 11.5 |
| PT1-2200 | 220 | 236 | 11 | 11.5 |
| PT1-2300 | 230 | 246 | 11 | 11.5 |
| PT1-2400 | 240 | 256 | 11 | 11.5 |
| PT1-2450 | 245 | 261 | 11 | 11.5 |
| PT1-2500 | 250 | 266 | 11 | 11.5 |
| PT1-2600 | 260 | 276 | 11 | 11.5 |
| PT1-2800 | 280 | 296 | 11 | 11.5 |
| PT1-2900 | 290 | 306 | 11 | 11.5 |
| PT1-3000 | 300 | 316 | 11 | 11.5 |
| PT1-3200 | 320 | 336 | 11 | 11.5 |
| PT1-3400 | 340 | 356 | 11 | 11.5 |
| PT1-3550 | 355 | 371 | 11 | 11.5 |
| PT1-3600 | 360 | 376 | 11 | 11.5 |
| PT1-3700 | 370 | 386 | 11 | 11.5 |
| PT1-3750 | 375 | 391 | 11 | 11.5 |
| PT1-3800 | 380 | 396 | 11 | 11.5 |
| PT1-3900 | 390 | 406 | 11 | 11.5 |
| PT1-4000 | 400 | 424 | 14.8 | 15.5 |
| PT1-4100 | 410 | 434 | 14.8 | 15.5 |
| PT1-4200 | 420 | 444 | 14.8 | 15.5 |
| PT1-4300 | 430 | 454 | 14.8 | 15.5 |
| PT1-4400 | 440 | 464 | 14.8 | 15.5 |
| PT1-4500 | 450 | 474 | 14.8 | 15.5 |
| PT1-4600 | 460 | 484 | 14.8 | 15.5 |
| PT1-4700 | 470 | 494 | 14.8 | 15.5 |
| PT1-4800 | 480 | 504 | 14.8 | 15.5 |
| PT1-5000 | 500 | 524 | 14.8 | 15.5 |
| PT1-5100 | 510 | 534 | 14.8 | 15.5 |
| PT1-5200 | 520 | 544 | 14.8 | 15.5 |
| PT1-5300 | 530 | 554 | 14.8 | 15.5 |
| PT1-5400 | 540 | 564 | 14.8 | 15.5 |
| PT1-5600 | 560 | 584 | 14.8 | 15.5 |
| PT1-5900 | 590 | 614 | 14.8 | 15.5 |
| PT1-6000 | 600 | 624 | 14.8 | 15.5 |
Please contact us directly for more dimensions or other requests.
Company Details
Business Type:
Manufacturer,Exporter,Trading Company
Year Established:
2023
Total Annual:
100-150
Employee Number:
50~60
Ecer Certification：
Verified Supplier
We are a technical service provider and strategic trade partner specializing in high-performance sealing technology and industrial components. Beyond serving the traditional power transmission sectors—such as hydraulic and pneumatic sealing—we provide specialized, custom-engineered... We are a technical service provider and strategic trade partner specializing in high-performance sealing technology and industrial components. Beyond serving the traditional power transmission sectors—such as hydraulic and pneumatic sealing—we provide specialized, custom-engineered...
Get in touch with us
Leave a Message, we will call you back quickly!