DANFOSS / EATON CPLNG AUTOFLO 23 SERIES

Description & Features

Designed for general pneumatics, air tools, and construction applications, the Eaton Auto-Flo 23 Series Quick Disconnect Couplings offer a reliable and efficient solution. Featuring a push-to-connect and BSPT end type, these female half couplings ensure quick and tool-free connections. Constructed from durable brass and equipped with a sleeve lock safety mechanism, they provide secure and stable performance. The couplings exceed ISO 16028 operating pressures, ensuring compatibility with rigorous industrial standards such as US Industrial Interchange and ISO 6150 Series B.

The Eaton Auto-Flo 23 Series boasts an impressive flow rate of 209.22 gallons per minute, making it suitable for high-demand applications. With internal ball lock connection types and Buna-N seals, these couplings deliver exceptional fluid compatibility and leakage prevention. Certified by Tru-Flate and ARO, they meet rigorous quality standards, offering peace of mind in demanding environments. The compact design, with a product width of 0.96 inches and a port size of 1/4 inch, ensures seamless integration into existing setups.

SKU: B23AS25MBST

Supplier Part Number (MPN): B23AS25MBST

Specifications

Alternate Part Numbers
Alternate Part Number MINO-00015X08773
Application
General Pneumatics, Air Tools, Construction
Certifications
Tru-Flate|ARO
Compliances
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 Gender 1
13553
End Gender 2
13555
End Size 2
0.25
End Type 1
Push to Connect
End Type 2
BSPT
Features
Quick connect and disconnect|No need for special tools|Exceeds ISO 16028 operating pressures
Flow Rate1
209.22 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
1/4
Product Material
Brass
Product Width
0.96
Safety locking Mechanism
Sleeve lock
Seal Material
Buna-N
Sub Brand
Hansen
Supplier Part Number
B23AS25MBST
Product Weight
0.22 lbs

Product Questions & Answers (1)

Question by: Neil A on Feb 24, 2026, 3:55 PM
Will this Eaton coupling work alright for connecting up air tools in my shop?
Answer by: Customer Support on Feb 26, 2026, 6:58 AM
For general pneumatics and air tool applications, this Eaton Auto-Flo 23 series coupling should do the trick. It's designed for quick connections without needing special tools.