Couplings - RD70D7 Couplings - RD70D7
Hansen and Gromelle
RD70D7 RD70D7
Couplings - SOCKET
Product Specifications
Body Size 4
End Size
End Type Hose Clamp End Connection
Material Brass
Portion Socket
Pressure (PSI) 1500
Pressure (bar) 103
Style 700 Series
"A" (inch) 2.47
"A" (mm) 62.7
"B" (inch) 1
"B" (mm) 25.4
Air Flow Capacity (Ac) 21
Applications and Markets Breathing Equipment, Welding, Shipyards, General Pneumatics, Construction, Nitrous Oxide
Connection Manual Connect
Coupling Type Proprietary Interchange Ball Lock Standard Series
Dust Cap Material Vinyl
Dust Cap Part Number PPDC1HK
Dust Plug Material Vinyl
Dust Plug Part Number PSDC1HK
Feature (1) Ball lock
Feature (2) Manual operation
Feature (3) Non-interchangeable designs prevent crossing of lines
Feature (4) Sleeves are color coded to identify each series: -Series 600 sleeves are green for oxygen, -Series 700 sleeves are red for acetylene
Feature (5) Series 600 and 700 couplings can also be used with compressed air and other gases
Feature (6) Sockets with SL suffix have the sleeve lock feature to prevent accidental disconnection
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
Hose I.D. (inch) 0.38
Hose I.D. (mm) 9.7
Hose O.D. (mm) Brass
Interchangeability Proprietary Interchange, Hansen Unique Design
Locking Balls Material Stainless Steel
Max Temperature (C) 121
Max Temperature (F) 250
Min Temperature (C) -40
Min Temperature (F) -40
Seal Material Buna-N (Nitrile)
Sleeve Material Green Painted Brass
Spring Material Stainless Steel
Valve Material Brass
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

The Eaton Quick Disconnect Couplings product line features extensive breadth and depth, market leading product performance, and support from a global manufacturing and service footprint. Eaton offers a wide variety of different quick disconnect coupling products that exhibit various certifications categorized as pneumatic, hydraulic, or specialty. In the pneumatic product line, Eaton offers the 600/700 Series of Quick Disconnect Couplings

Features

  • Optional sleeve lock feature
  • The 600 & 700 Series are non-Interchangeable with each other
  • Color coded sleeves: –600 = green, –700 = red
  • OSHA compliant
  • Standard body material: Brass
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 600/700 Series is offered with optional cleaning for use in oxygen service

  • OEM
  • Distributor
  • End User

Value Proposition Statement

Design is free of debris and combustible particulates allowing for operation

  • 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

This series features color coding and non-interchangeable mating parts.

  • OEM
  • Distributor
  • End User

Value Proposition Statement

This prevents the crossing of service lines (oxygen and oxyacetylene as an example) which can be dangerous if mixed.

  • OEM
  • Distributor
  • End User

Value Proposition Statement

Eaton offers NSN certifications

  • OEM
  • Distributor
  • End User

Value Proposition Statement

Market support is expanded - example NSN supports the department of defense

  • 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

The series features color coding, oxygen cleaning and proprietary interchanges

  • OEM
  • Distributor
  • End User

Value Proposition Statement

National stocking numbers available for use in Department of Defense applications

  • 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

Eaton’s 600/700 Series comes with a sleeve lock option

  • OEM
  • Distributor
  • End User

Value Proposition Statement

Allows for compliance with OSHA requirements

  • 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

Eaton’s Distribution Network makes this series available globally to decrease 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. Series 700 couplings are not to be used with acetylene at pressures exceeding 15 psig.

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