Kee 356 Series - Rectus 72 KB Series Interchangeable

Kee 356 Series - Interchangeable with Rectus 72 KB Series

The plug profile conforms to ISO 7241-1 SERIES B, Double shut-off design, Above average flow for liquid gaseous media.


  • Reliable design
  • Twin handed operation i.e.the locking sleeve must be pulled back manually for connection/disconnection

Coupling Specifications

  • Back Body: Brass MS 58
  • Valve Body: Brass MS 58 nickel
  • Sleeve: Brass MS 58
  • Spring and locking Ring: Stainless steel 301
  • Locking balls: Stainless Steel 420
  • seals: NBR
  • Valve: Brass MS 58

Plug Specifications

  • Plug: Brass MS 58
  • valve: Brass MS 58
  • spring: stainless steel 301
  • Seal: NBR

  Working Temperature (Depending on Medium):

-20°C to +100°C (NBR)
-40°C to +130°C (EPDM)
-15°C to +200°C (Viton)

 Working Pressure: NULL

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Coupling Technical Diagram

Kee 356 Series Couplings

  • Female Thread BSPP Coupling

    Female Thread BSPP Coupling

    Length Part No. Price

Kee 356 Series Plugs

  • Female Thread BSPP Plug

    Female Thread BSPP Plug

    Length Part No. Price

356 Series Double Shut Off Couplings Development

Searching for the best Coupling & Hose combination to compliment your application can be an expensive and time consuming task. With our experienced team and extensive application knowledge we are well positioned to offer quality value based assemblies that meet with your production budget, reducing your research time.

356 Series Double Shut Off Couplings Competent Support

Our Kee Connections Staff are ready, waiting and experienced to support you with product advice and application recommendations. Our core aim is to develop components that fulfil your current and future needs. Given the opportunity we look forwards to a successful co-operation with you!