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Afriso membrane anti-siphon valve 20139
  • infinitely adjustable to a safety height of 2000 - 4 m for optimal adaptation to local conditions
  • the setting value corresponds to the difference between the installation height and the lowest point of the oil line. MAV locks with spring force and opens with negative pressure from the suction operation of the pump
  • Water pressure tight up to 10 m water column
  • if necessary, a pressure compensation device is to be installed
  • Setting protection 2000 -4 m (corresponds to installation height)
  • Connection thread G3/8 internal thread on both sides
  • Any installation position
  • Oil flow max. 220 l/h
  • Operating temperature range medium/environment -25/+40 °C
  • Vacuum tightness up to - 2000 bar
  • Test pressure max. 6 bar
  • Brass body
  • Proof of usability DIBt Z-65.50-415
  • with sealing set

Notice

Please note that gas and electric appliances require increased mains voltage for proper operation. These appliances are not equipped with a two-pin mains plug. The installation of non-pluggable appliances must be carried out by the respective network operator or a certified specialist company, which can also assist you in obtaining any necessary approval from the relevant network operator for the installation of the appliance.

Shipping information: We ship electrical products exclusively to Germany, France, Poland, Belgium, Austria, Slovenia, Spain and the Netherlands.

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Manufacturer
AFRISO-EURO-INDEX GmbH
E-Mail
info@afriso.de
Address
Lindenstraße 20
74363 Güglingen
Germany

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Legal guarantee

Harmonised EU legal guarantee notice

Minimum two-year legal guarantee protection for goods sold in the European Union.

Consumers can claim their rights under the legal guarantee of conformity, for example if goods:

  • do not match the description;
  • do not function as intended.

Sellers are liable for any lack of conformity which existed when the goods were delivered, and which becomes apparent within the legal guarantee period. Sellers in such a situation are required to offer:

  • free repair or free replacement;
  • in some cases, a price reduction or full reimbursement.

Some countries have a longer legal guarantee period. For second-hand goods, a shorter period may apply, but not less than one year.

What to do if you receive non-conforming goods:

  1. Contact the seller as soon as possible to report the issue;
  2. Provide proof of purchase, such as a receipt, invoice, or bank statement.

Sellers and producers may also offer commercial guarantees, which apply independently from the legal guarantee. For example, you may see this GARAN label representing a commercial guarantee of durability offered by the producer at no additional cost and covering the entire good.

For more information on your rights in a specific country, visit the page below or ask the seller. https://europa.eu/youreurope/guarantees