Designed for use with Hansen HK Series quick disconnect couplings, the Danfoss / Eaton Hansen and Gromelle PDC20HK Dust Cap provides reliable port protection when a coupling is not in service. Made from vinyl, it keeps contaminants out of coupling ends across a wide range of industrial and mobile applications.
Certified to ISO 7241-1 Series B and rated to exceed ISO 16028 operating pressures, this cap is suited for demanding environments including agriculture, construction, oil and gas, chemical handling, food and beverage, and transportation. No special tools are required for installation or removal, making it practical for frequent use in the field.
The Hansen sub-brand is part of Eaton Aeroquip's fluid connector product line, and this cap is interchangeable with compatible HK Series plugs and bodies where dust protection is needed during storage or changeover.
SKU: PDC20HK
Supplier Part Number (MPN): PDC20HK
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Specifications
Alternate Part Numbers
Alternate Part NumberMINO-00015X15113
Application
Agriculture, Hydraulic Tool, General Industry, Construction, Fluid Transfer, Chemical, Oil and Gas, Transportation, Food and Beverage, Trucks, Nuclear
Certifications
ISO 7241-1 Series B
Brand
Danfoss Power Solutions (II LLC Aeroquip)
Brand
Aeroquip
Pack Size
1.00
UOM
EA
Features
Quick connect and disconnect|No need for special tools|Exceeds ISO 16028 operating pressures
got a hansen HK series coupler sittin on a hose, is this PDC20HK cap the right thing to keep the end clean when it’s not hooked up?
Answer by: Customer Support on Aug 10, 2025, 8:49 AM
For HK Series quick disconnect couplings, the PDC20HK dust cap is meant to cover the coupling end during storage or changeover so dirt and moisture stay out of the port.
Question by: Ralph M on Jul 5, 2025, 3:53 PM
Will this cap keep the dust and grime out of my hydraulic lines when they're disconnected?
Answer by: Customer Support on Jul 7, 2025, 1:16 PM
Absolutely, this dust cap is made from vinyl and designed to keep contaminants out of your HK Series quick disconnect couplings when they aren't in use.
Question by: Duane M on Sep 16, 2025, 2:35 PM
this cap fits the HK series couplings, right? just want to make sure before I order a bunch of em for our equipment changeouts
Answer by: Customer Support on Sep 18, 2025, 6:39 AM
it's built specifically for Hansen HK Series quick disconnect couplings. The PDC20HK is designed to protect the coupling end when it's not hooked up to anything, so it fits right in on storage or during changeover between jobs. No tools needed to put it on or pull it off, which makes it easy to deal with out in the field when you're swapping things around.