Danfoss / Eaton 3000/4000/5000/6000 Series Disconnect Couplings

Description & Features

Designed for versatility in industrial breathing air, general pneumatics, maintenance, and fluid transfer applications, the Danfoss / Eaton 3000/4000/5000/6000 Series Disconnect Couplings are a reliable choice for demanding environments. These couplings feature a convenient push-to-connect end type, allowing for quick and efficient connection without the need for special tools. Constructed from durable brass, they ensure long-lasting performance and resistance to corrosion.

With a robust ball lock internal connection type and exceeding ISO 16028 operating pressures, these couplings provide secure and leak-proof connections. The couplings have a 3/4 inch port size and can handle a flow rate of up to 935.17 gallons per minute, making them ideal for high-flow applications. Compliant with US Industrial Interchange and ISO 6150 Series B standards, they meet rigorous quality requirements.

SKU: 6400E

Supplier Part Number (MPN): 6400E

Alternate Part Numbers: MI-06230400, MINO-00402X01154

Specifications

Alternate Part Numbers
Alternate Part Number MI-06230400, Alternate Part Number MINO-00402X01154
Application
Industrial Breathing Air, General Pneumatics, Maintenance & Repair, Fluid Transfer
Compliances
US Industrial Interchange|US Industrial Interchange, ISO 6150 Series B, A-A-59439
Brand
Danfoss Power Solutions (II LLC Aeroquip)
Brand
Aeroquip
Pack Size
1.00
UOM
EA
End Size 2
0.75
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
935.17 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
Port Size
3/4
Product Material
Brass
Product Width
1.90
Seal Material
Buna-N
Sub Brand
Hansen
Supplier Part Number
6400E
Valve Type
2 way
Product Weight
1.04 lbs

Product Questions & Answers (1)

Question by: Tommy H on Jul 9, 2025, 4:29 PM
Will this quick disconnect work for my air compressor line? I'm always switching out tools.
Answer by: Customer Support on Jul 11, 2025, 6:58 AM
This coupling is suitable for general pneumatics, so it should work fine for your air compressor setup. It's made for quick connect and disconnect, making tool changes easier.