Water push in fittings is also called RO fitting. Various tube sizes of 1/4’’, 3/8’’, 5/16’’ and threads of 1/8’’, 3/8’’, 1/4’’, 1/2’’ are available for your option. Push fit technology allows the tube to connect easily without tools and POM material makes it of high chemical resistance.

Water fittings are designed for water, chemicals, food and potable liquids. Based on our 10 years export experience, We will do our best to provide high quality products with cheap prices and good services for you.

water fitting diagram


  • Push-fit technology.
  • Quick disconnection without the need for tools.
  • High chemical resistance.
  • Food quality, suitable for potable liquids and pure water applications.
  • Not suitable for compressed air and vacuum applications.

Max Working Pressure150 Psi
Temperature Range0-60ºC
Applied TubesPolyethylene Tubes
  • 100% pure POM raw material
  • Fittings conforms to ROHS certificate.
  • No leakage at 10 bar water for 50000 times.
  • No leakage and no break at 40 bar burst pressure.
  • 100% tested as you request
  • 1 year quality assurance after shipment.
  • After sales technique support 


  • Transparent plastic bag + white small box + neutral carton + pallet
  • Custom packaging are available, XHnotion brand packaging are available


  • Export port: Ningbo or Shanghai, China
  • Shipping way: by sea, by air, by courier
  • Delivery time 3 days to 30 days depends on actual orders.

        Payment Terms:

  • We accept T/T, L/C, Paypal, western union,etc.

          Samples Policy:

  • For regular fittings below 20 pcs, free samples against your courier account or you pick up from us.
  • For custom items, we will discuss by email.

          Return Policy:

  • We assure you 1 year policy after shipment. If there is any problem during this period, please contact 

      us for support.