Couplings - 20AP37M Couplings - 20AP37M
Hansen and Gromelle
20AP37M 20AP37M
Couplings - Cplng, AUTOFLO 23 SERIES MALE, STEEL
Product Specifications
Body Size 4
End Size 6
End Type Male End Connection-Male Pipe NPTF
Material Zinc Plated Case-Hardened Steel
Portion Plug
Pressure (PSI) 300
Pressure (bar) 103
Style Auto-Flo 23 Series
"C" (inch) 2.64
"C" (mm) 67.1
"D" (inch) 0.77
"D" (mm) 19.6
Air Flow Capacity (Ac) 48
Applications and Markets Shipyards, General Pneumatics, Mining, Marine
Connection Push-To-Connect
Coupling Type ARO Interchange Automatic, Pin-Type
Dust Cap Material Vinyl
Dust Cap Part Number PPDC1HK
Dust Plug Material Vinyl
Dust Plug Part Number PSDC1HK
Feature (1) High flow capacity
Feature (2) Push to connect
Feature (3) Ring Lock
Feature (4) Will not disconnect when hose is dragged on the ground
Feature (5) Rotate locking sleeve approximately 20? to disconnect
Feature (6) Optional seal materials available
Feature (7) Series 600 and 700 couplings with sleeve lock feature comply with OSHA requirements, which state couplings shall be the type that cannot be unlocked or disconnected by means of a straight pull without rotary motion
Hex (inch) 0.69
Hex (mm) 17.5
Hose O.D. (mm) Carbon Steel
Interchangeability ARO Interchange
Max Temperature (C) 121
Max Temperature (F) 250
Min Temperature (C) -40
Min Temperature (F) -40
Thread Size 3/8-18 NPTF
Warning WARNING: Oxygen increases combustibility. Fire and explosion could occur causing severe bodily injury or death. Be sure to select the proper coupling for your application and use it only within the specified service pressure range.
Overview & Features

Eaton’s Auto-Flo 23/24 Series of pneumatic couplings are designed with high flow and easy automatic connection for use with compressed air. The universal design makes the Auto-Flo an extremely flexible coupling series.

Features

  • Accepts Industrial, ARO 210, and Tru-Flate Interchange plugs/males
  • Automatic push-to-connect design
  • Automatic shut-off of socket/female end of line
  • Sleeve lock option
  • Standard body material: Brass
  • Standard seal material: Nitrile
Where Used
Food and beverage
Platforms:
  • Dispensing
  • In-Plant Processing
Applications:
  • Liquid Transfer
Machine building
Platforms:
  • CNC Machining
  • Metal /Hydro Forming
  • Metal Stamping and Shearing
  • Plastics
Applications:
  • Pneumatic Tools
Oil and gas
Platforms:
  • Convenience store/ Gas station
  • Downstream: Petrochemical
  • Downstream: Refining (Ethanol/ Biodiesel)
  • Downstream: Terminal Operations (refined gas and liquids)
  • Liquefied Natural Gas/ Compressed Natural Gas
Applications:
  • Pneumatic Tools
Residential
Applications:
  • Pneumatic Tools
Value Propositions
  • OEM
  • Distributor
  • End User

Value Proposition Statement

Eaton’s Auto-Flo Series available with an optional hose barb feature

  • OEM
  • Distributor
  • End User

Value Proposition Statement

Design option allows for the elimination of an additional leak path that results when adapters are used in place of a hose barb design

  • OEM
  • Distributor
  • End User

Value Proposition Statement

This series is available on a global basis

  • OEM
  • Distributor
  • End User

Value Proposition Statement

Manufacturers with a  global footprint can purchase the product locally

  • OEM
  • Distributor
  • End User

Value Proposition Statement

The Auto-Flo Series sockets/females have the ability to accept universal plug/male profiles.

  • OEM
  • Distributor
  • End User

Value Proposition Statement

Reduces the amount of inventory an OE needs to carry for the female/socket halves.

  • OEM
  • Distributor
  • End User

Value Proposition Statement

Eaton offers a one stop shop for your complete pneumatic series coupling requirements

  • OEM
  • Distributor
  • End User

Value Proposition Statement

Decreases the # of PO’s that need to be issued

  • OEM
  • Distributor
  • End User

Value Proposition Statement

Decreases your freight costs

  • OEM
  • Distributor
  • End User

Value Proposition Statement

Eaton provides local support and engineering capabilities to aid our distributors in their efforts to resell this series

  • OEM
  • Distributor
  • End User

Value Proposition Statement

Prototyping and specials available around the world

  • OEM
  • Distributor
  • End User

Value Proposition Statement

Product inventoried locally around the world

  • OEM
  • Distributor
  • End User

Value Proposition Statement

Knowledgeable support before and after the sale

  • OEM
  • Distributor
  • End User

Value Proposition Statement

The Auto-Flo Series sockets/females have the ability to accept universal plug/male profiles.

  • OEM
  • Distributor
  • End User

Value Proposition Statement

Reduces the amount of inventory a distributor needs to carry for the female/socket halves.

  • OEM
  • Distributor
  • End User

Value Proposition Statement

Eaton offers a longer warranty period than some competitors for this series (three years)(NAM)

  • OEM
  • Distributor
  • End User

Value Proposition Statement

This reduces the cost of ownership

  • OEM
  • Distributor
  • End User

Value Proposition Statement

This series has a flat surface socket/female profile

  • OEM
  • Distributor
  • End User

Value Proposition Statement

Decreases chances of accidental disconnection

  • OEM
  • Distributor
  • End User

Value Proposition Statement

Eaton’s Distribution Network makes this series available globally

  • OEM
  • Distributor
  • End User

Value Proposition Statement

Decreases equipment downtime

= Denotes point of differentiation

Tools & Collateral Notes

Flow Capacity *(Ac); Air flow (scfm) with 5 psi pressure drop and 100 psig inlet pressure. With Bleeder Ball Check - Reduces hose whip when disconnecting.