Danfoss / Eaton Cplng HK Series

Description & Features

Designed for demanding fluid transfer across agriculture, construction, oil and gas, and other industrial sectors, this carbon steel female half coupling connects via a push-to-connect end and a 1-inch NPTF port. The Danfoss / Eaton Cplng HK Series uses a ball lock internal mechanism and carries ISO 7241-1 Series B certification, supporting flow rates up to 50 gallons per minute with a one-way valve configuration.

Buna-N seals provide reliable performance down to -40°F, making this socket suitable for a wide range of fluid media and temperature conditions. No special tools are required for connection or disconnection, and operating pressures exceed ISO 16028 thresholds. The Hansen sub-brand designation confirms this coupling meets the established HK Series standard for interchangeability and performance consistency.

SKU: 8HP36VAA

Supplier Part Number (MPN): 8HP36VAA

Specifications

Alternate Part Numbers
Alternate Part Number MINO-00015X08268
Application
Agriculture, Hydraulic Tool, General Industry, Construction, Fluid Transfer, Transportation, Military, Law Enforcement/Rescue, Chemical, Oil and Gas, Consumer Products, HVAC, Food and Beverage, Trucks, Aerospace, Medical
Certifications
ISO 7241-1 Series B
Brand
Danfoss Power Solutions (II LLC Aeroquip)
Brand
Aeroquip
Pack Size
1.00
UOM
EA
End Gender 1
13553
End Gender 2
13555
End Size 2
1
End Type 1
Push to Connect
End Type 2
NPTF
Features
Quick connect and disconnect|No need for special tools|Exceeds ISO 16028 operating pressures
Flow Rate1
50 gallons per minute
ICC
Quick Disconnect Couplings
Internal Connection Type
Ball Lock
Item Type
Female Half
Language
English
Minimum Working Temperature
-40
Net Pack Quantity Units
EA
NMFC
50
Port Size
1
Product Material
Carbon Steel
Product Width
2.61
Safety locking Mechanism
None
Seal Material
Buna-N
Sub Brand
Hansen
Supplier Part Number
8HP36VAA
Valve Type
1 way
Product Weight
2.21 lbs

Product Questions & Answers (1)

Question by: Wade B on Mar 4, 2026, 5:58 PM
What kind of fluids can I run through this thing, and how cold can it get without causing problems?
Answer by: Customer Support on Mar 6, 2026, 9:59 AM
The Buna-N seals ensure reliable performance even down to -40°F, and it's suitable for a wide range of fluids. For specific fluid compatibility, you can check the document linked on the product page.