1/2 Inch Anti-Lime Garden Outdoor Tap Valve High Quality


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Anti-lime stem ball
Stem and ball are manufactured in one whole piece made of anti-lime polymer, which increases its resistance and performance, avoiding lime effects.
This original arco ’s component has been designed to reduce loss of pressure, keeping a constant flow rate and avoiding noise. As well ball-stem's quarter turn system has the same fundamental features of leak tightness and low loss of pressure that you can find in the a-80 series.
The anti-lime stem-ball is the perfect solution to prevent lime problems, that can render useless the valve, and - maintain the flow rate constant along the time, avoiding the lime to adhere, reducing the water flow.

Internal leak tightness
The supporting clip made of pom is placed in the valve to push the nbr seal against the stem-ball. This system cannot be dismantled, avoiding improper manipulations.

External leak tightness
A double nbr seal placed on the stem assure external leak tightness. This double joint system guarantees safety against external leakage, use, ageing, etc.

The handle includes an additional uv protection that allows its outdoor installation, keeping all the mechanical properties along the useful life.


  • 1/2" bsp- inlet
  • 3/4" bsp - outlet
  • Anti-lime protection
  • Taps are operated by a quarter turn

5 Reviews Hide Reviews Show Reviews

  • 4
    Arco Garden Tap

    Posted by Jim Farrant on 5th Oct 2020

    I received this well-engineered item surprisingly quickly after my initial order. It would have been a 5-star purchase if it had included a couple of washers and been rather less expensive. However, I remain satisfied with the product and would still recommend.

  • 4
    Arco Anti-lime garden tap

    Posted by Brian Porter on 28th Apr 2020

    The tap works fine but as I ran out of ptfe tape when fitting it, the connection drips.

  • 5
    Arco Tap

    Posted by Mark Newman on 4th Jul 2019

    Super quick free delivery. Tap is high quality and works perfectly.

  • 4
    Customer review

    Posted by www.TrustedShops.com on 4th Jun 2018

    New design of older product -much easier to turn on and off.

  • 5
    Customer review

    Posted by Keith on 28th Sep 2015

    The price of Anti-lime high quality garden outside outdoor bib tap valve 1/2inch x 3/4 bsp is really cheap compare to other websites.Really happy I found this website.