Danfoss / Eaton Cplng HK Series

Description & Features

Constructed from 316 stainless steel with Buna-N seals, this female socket half is built for demanding fluid transfer applications across agriculture, construction, oil and gas, military, aerospace, and general industrial use. The push-to-connect end pairs with a 1-inch NPTF port, and an internal ball lock mechanism provides secure engagement without tools. Rated to flow up to 50 gallons per minute, the coupling supports a minimum operating temperature of -40°F and carries ISO 7241-1 Series B certification.

The Danfoss / Eaton Cplng HK Series is designed for quick connect and disconnect cycles in environments where downtime and tool access are limited. The two-way valve configuration supports controlled fluid management, and the stainless steel body makes it well suited for chemical, food and beverage, HVAC, and medical applications where corrosion resistance matters. No safety locking mechanism is included, which suits installations where fast cycling is the priority.

SKU: ML8HP36

Supplier Part Number (MPN): ML8HP36

Specifications

Alternate Part Numbers
Alternate Part Number MINO-00015X14421
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
Product Material
316 Stainless Steel
Product Width
2.61
Safety locking Mechanism
None
Seal Material
Buna-N
Sub Brand
Hansen
Supplier Part Number
ML8HP36
Valve Type
2 way
Product Weight
1.04 lbs

Product Questions & Answers (1)

Question by: Judy W on Feb 7, 2026, 9:17 AM
Can you use this with different kinds of fluids or is it picky?
Answer by: Customer Support on Feb 9, 2026, 6:15 AM
This coupling uses Buna-N seals, which are compatible with a range of hydraulic fluids, petroleum-based oils, and some water-based fluids. For specific fluid compatibility, it's best to consult the Eaton fluid compatibility document, linked on the product page.