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Types DK and PDE


Types DK ja PDE Operating conditions PDE-piston Pneumatics: Pressure:= 10 bar Temperature: -25°C...+80°C Speed:= 0,5 m/s Medium: Oil lubricated air Hydraulics: Pressure:= 40 bar Temperature: -25°C...+100°C Speed:= 0,5 m/s Medium:Oil lubricated air, dry air (cylinder should be permanent lubricated during installation) . TypePDEP without expansion-springs. ------------------------------------------------------------------------------------------------------------- DK-piston Pressure=16 bar (pneumatiikka) Temperature -30°C...+80°C Speed=1 m/s Medium:Oil lubricated air, dry air (cylinder should be permanent lubricated during installation) . TypeDP, complete piston with integrated cushioning. Pressure=12 bar ------------------------------------------------------------------------------------------------------------ Materials NBR-based elastomer vulcanized to a metal disc. Type PDE includes spring (AISI 304) Installation The PDE and DK pistons are locked into the cylinder using a locknut to prevent loosening of the piston. Due to the sharp spring lip, the PDE piston can be used in both hydraulics and pneumatics with oil lubricated air. Due to the round lip, the DK piston can be used with dry air. In this case the cylinder should be permanent lubricated appropriately. Advantages PDE-piston - No corrosion - Can be used in pneumatic and hydraulic - Easy to assemble to the rod DK-piston - No corrosion due to complete elastomer covering - Low friction and smooth movement because the structure of the sealing lip maintains lubrication - Instant reaction to pressure increases due to pressure grooves in the seal - Easy to assemble to the rod without traditional sealing elements

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Novelty Buy from Webshop Product code Product name Technical name h1 Measure 1 Measure 2 Measure 3 Unit Safety PDF
80674915010 DK 32 X 8 X 15/3 Pneumatic seal 4 32 8 0 Pcs
80674915070 DK 25 X 6 X 12/3 Pneumatic seal 25 6 0 Pcs
80674915080 DK 25 X 8 X 12/3 Pneumatic seal 25,00 8,00 12,00 Pcs
80674915130 PDE 35 X 8 X 26 Pneumatic seal 35 8 0 Pcs
80674915190 PDEP 40 X 10 X 18/4 Pneumatic seal 5 40 10 0 Pcs
80674915250 PDEP 40 X 10 X 18/4 VITON Pneumatic seal 40 10 0 Pcs
80674915310 DK 50 X 10 X 18/4 Pneumatic seal 5 50 10 0 Pcs
80674915370 PDEP 50 X 10 X 18/4 VITON Pneumatic seal 50 10 0 Pcs
80674915430 DK 63 X 12 X 22/5 Pneumatic seal 6 63 12 0 Pcs
80674915490 DK 63 X 12 X 22/4 VITON Pneumatic seal 63 12 0 Pcs
80674915550 DK 63 X 16 X 21,5/5 Pneumatic seal 5 63 16 0 Pcs
80674915610 DK 70 X 12 X 22/5 Pneumatic seal 70 12 0 Pcs
80674915670 PDE 70 X 12 X 30 NBR Pneumatic seal 5 70 12 0 Pcs
80674915730 DK 80 X 16 X 22,5/5 Pneumatic seal 6 80 16 0 Pcs
80674915790 DK 80 X 16 X 22,5/5VITON Pneumatic seal 80 16 0 Pcs
80674915850 DK 80 X 20 X 22,5/5 VITON Pneumatic seal 80 20 0 Pcs
80674915910 DK 100 X 16 X 25/6 Pneumatic seal 7 100 16 0 Pcs
80674915970 PDE 100 X 12 X 35 NBR Pneumatic seal 10 100 12 0 Pcs
80674916020 PDE 120 X 20 X 40 Pneumatic seal 120 20 0 Pcs
80674916030 DK 125 X 20 X 28/7 Pneumatic seal 6 125 20 0 Pcs
80674916090 PDE 140 X 20 X 40 VITON Pneumatic seal 140 20 0 Pcs
80674916210 PDE 150 X 20 X 40 NBR Pneumatic seal 8 150 20 0 Pcs
80674916270 DK 160 X 27 X 29/6 Pneumatic seal 160 27 0 Pcs
80674916330 PDE 180 X 20 X 40 VITON Pneumatic seal 180 20 0 Pcs
80674916390 DK 200 X 27 X 35/10 Pneumatic seal 200 27 0 Pcs
80674916450 DK 200 X 30 X 35/10 Pneumatic seal 200 30 0 Pcs
80674916510 PDE 200 X 20 X 40/10 Pneumatic seal 11 200 20 0 Pcs
80674916570 DK 250 X 30 X 40/15 Pneumatic seal 10 250 30 0 Pcs
80674916630 PDE 300 X 35 X 40/12 Pneumatic seal 300 35 0 Pcs
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