New Zealand's Trusted Water Solutions


  • Made from high grade Glass Fibre Reinforced Nylon
  • Working Pressure: 16 bar (1600kPa - 230psi) @20°C
  • BSPT Threads
  • Pipes: NZ Low density polythene pipe (LDPE) - Common Brands:- EnduroFlex2 (Marley), Alkathene (Iplex).
  • Australian Rural B. Irish imperial.


Quick and Easy to Fit:

Push the pipe over the barbs up to the "stop" then tighten the BLUE NUT. The double barb gives a large surface area for the pipe to grip onto. In most situations the Anka fitting can be fitted cold to the pipe.

Anka-Brochure

Anka tight nut

Code Description Size
AN15 Anka blue nut 15mm
AN20 Anka blue nut 20mm
AN25 Anka blue nut 25mm
AN32 Anka blue nut 32mm
AN40 Anka blue nut 40mm
AN50 Anka blue nut 50mm