DANFOSS / EATON CPLNG

Description & Features

This Danfoss / Eaton Hansen HK Series quick disconnect coupling socket is constructed of 316 stainless steel for durability and corrosion resistance. Featuring a ball lock internal connection, this female half coupling ensures secure and reliable fluid transfer in demanding applications.

Designed for use in agriculture, construction, general industry, chemical processing, oil and gas, fluid transfer, transportation, and more, this coupling is compatible with a wide range of hydraulic systems. It features a push-to-connect end type and a female NPTF end with a size of 0.375. The Buna-N seal provides reliable sealing performance across a minimum working temperature of -40. Meeting ISO 7241-1 Series B standards, this coupling offers quick connect and disconnect functionality without the need for special tools. It is rated for a flow rate of 6 gallons per minute.

SKU: ML3H21

Supplier Part Number (MPN): ML3H21

Specifications

Alternate Part Numbers
Alternate Part Number MINO-00015X14361
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
0.38
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
6 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
1.42
Safety locking Mechanism
None
Seal Material
Buna-N
Sub Brand
Hansen
Supplier Part Number
ML3H21
Valve Type
2 way
Product Weight
0.44 lbs

Product Questions & Answers (1)

Question by: Shane A on Jul 10, 2025, 9:44 PM
Reckon this would hold up okay in a chemical processing plant?
Answer by: Customer Support on Jul 12, 2025, 1:25 PM
This coupling's 316 stainless steel construction makes it suitable for chemical processing environments, along with other applications like oil and gas, and general industry.