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KR Equal Tees, Tube x Tube, 6mm Hose OD

Product Sku: KRAM6TR
Price: £16.60  exc VAT (£ 19.92 inc VAT)
Product Features:



    6mm Outside Diameter

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Flowfit Flowfit

High Pressure Metric Tube Couplings

Working Temperature:

Nitrile: -40°C to +100°C

Viton: -20°C to 150°C

Maximum Working Pressure: 

6mm to 22mm: 680 bar

25mm to 50mm: 500 bar


  • Leak free O-ring seal
  • Safe joint every time
  • Low tightening torque and clamping force rises with the internal pressure.
  • Low installed cost, no welding (so inert gas purging, NDT and excessive flushing are not required), minimal tube preparation and no special assembly equipment required.
  • Demountable and reusable, can be used with most tube materials.


  • Body - mild steel, stainless steel or cupro-nickel. Compatible with most fluids and environments. Located o-ring and tube.
  • O-ring - nitrile, FPM (Viton), EP or FEP encapsulated FPM. Compatible with most fluids. Highly resistant to leakage even under severe vibration, pressure pulsation and temperature cycling. Provides diametric seal between tube OD and Body cavity.
  • Nut - mild steel, stainless steel or cupro-nickel. Compatible with most environments. Closes split collet and retains sealing mechanism.
  • Back-up washer - mid steel, stainless steel, or cupro-nickel. Provides additional support for the tube and locates the o-ring.
  • Split collet - mild steel, stainless steel or cupro-nickel. Clamping force rises with pressure. Large clamping area ensures minimal deformation of the tube. Retains tube in position.
  • 3:1 safety factor
  • Derate by 50% for high pressure gas systems
  • Pressure ratings based on the tube OD tolerance to BS360? and DIN2391C

All fittings also available in the following material:

  • Stainless steel
  • Cupro-nickel

Seals available on request:

  • EP (ethylene propylene)
  • FEP encapsulated FPM

All fittings supplied with Nitrile seals as standard.


All orders placed before 4pm will be dispatched that same day.


Who do we use?

We use some of the top carrier companies in the world, although you can use your own carrier to collect the order. Below are our main carrier companies.

For all other International shipments, costs are clearly marked on the item listing.

Please make sure the ship to address you type during checkout is correct.
We are not responsible for any wrong or undeliverable addresses.

All shipments for UK Delivery over 1.7kg  are despatched by Fed Ex, TNT, DPD.

All shipments for delivery within the EU will arrive on a 2-5 delivery service depending on Country location, please check for accurate delivery times within the EU with the Flowfit sales department.

All shipments outside the EU will arrive on a 3-7 day delivery service depending on Country location, please check for accurate delivery times with the Flowfit sales department.

All smaller shipments are despatched by Royal Mail Postal service.

We take great care packaging every item to ensure safe shipment to you.

Orders are generally shipped on the day of full payment or latest next day depending on when payment is received; all deliveries require a signature on delivery.


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