Subcategories

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  DISHWASHER SOFTENER

  <p>Spare parts for the softener integrated into the professional dishwasher, which reduces water hardness to protect heating elements and hydraulic components from limescale.</p> <p><strong>By-pass valve</strong> (3/8"): lets you temporarily exclude the softener from the circuit, for example during maintenance, without interrupting water supply. <strong>Salt container</strong> (low model, Dihr Star CF/CD): holds the salt that regenerates the softening resins.</p> <p>For standalone softeners (not integrated into a dishwasher) see <a href="/en/water-softener.html">Water Softener Spare Parts</a>. For other washing spare parts see <a href="/en/lavaggio.html">Washing and Dishwashers</a>.</p> <p><strong>Frequently asked questions</strong></p> <p><strong>What is the salt in the softener for?</strong><br>It regenerates the resins that trap the calcium and magnesium salts responsible for water hardness.</p> <p><strong>When do I use the by-pass valve?</strong><br>For maintenance work on the softener without having to interrupt the water supply to the dishwasher.</p>
• 

  DISHWASHER SPRAY ARM SHAFT

  <p>The spray arm shaft supports the rotation of the spray arm (the rotating wash or rinse arm) in the professional dishwasher, complete with bearings for smooth, quiet rotation.</p> <p><strong>Connected components</strong>: the <strong>ring nut with hook</strong> (without cross-piece, for C43/48/60E models) secures the arm to the shaft, the oval <strong>rinse nozzles</strong> (calibrated bore, sold in packs of 6 with matching O-ring) regulate water pressure and direction.</p> <p>For other dishwasher parts go back to <a href="/en/lavaggio.html">Washing and Dishwasher Spare Parts</a>.</p> <p><strong>Frequently asked questions</strong></p> <p><strong>The spray arm no longer turns: what should I check?</strong><br>Check the shaft and its bearings: if worn or seized, the wash arm won't rotate correctly.</p> <p><strong>Rinsing is uneven on some dishes?</strong><br>Check the nozzles: if clogged or damaged, the water jet loses its uniformity.</p>
• 

  DISHWASHER SOLENOID COIL

  <p>The coil controls the opening of the solenoid valve that regulates water flow in the dishwasher during the fill, rinse and rinse-aid dosing phases.</p> <p><strong>24V AC coil</strong> for the new-type solenoid valve, <strong>1-way solenoid valve</strong> (220/240V, 3/4" fitting), and <strong>cam timer</strong> (4 cycles, 12V/230V) that automatically sequences the wash cycle phases.</p> <p>For other dishwasher parts go back to <a href="/en/lavaggio.html">Washing and Dishwasher Spare Parts</a>.</p> <p><strong>Frequently asked questions</strong></p> <p><strong>Water isn't entering the machine: what should I replace?</strong><br>The main suspect is the coil or its connected solenoid valve, which regulates the water flow opening.</p> <p><strong>The wash cycle doesn't move between phases?</strong><br>Check the cam timer, which automatically manages the sequence of cycle phases.</p>
• 

  BOILER

  <p>Boiler for dishwashers, plate washers and washing equipment.</p>
• 

  SPRAY ARM MANIFOLD

  <p>The manifold distributes water from the central duct to the spray arms (the rotating wash or rinse arm) of the professional dishwasher or glasswasher.</p> <p><strong>Fixed basket central duct</strong> (mod. 11/F-FD Elettrobar): channels water from the pump to the spray arm. <strong>Complete wash/rinse spray arm</strong> (490mm length): the rotating arm ready to fit, as an alternative to replacing just the manifold.</p> <p>For the spray arm shaft and bearings see <a href="/en/dishwasher-spray-arm-shaft.html">Dishwasher Spray Arm Shaft</a>; for other spare parts go back to <a href="/en/lavaggio.html">Washing and Dishwashers</a>.</p> <p><strong>Frequently asked questions</strong></p> <p><strong>Do I need to replace the whole spray arm or just the manifold?</strong><br>If the problem is only in the central water distribution, the manifold alone is often enough; if the arm itself is damaged, the complete spare part is the better choice.</p> <p><strong>Is washing uneven on some plates?</strong><br>Check that the manifold isn't clogged with residue and that it distributes water evenly to all arms.</p>
• 

  HOONVED

  <p>Specific spare parts for professional <strong>Hoonved</strong> dishwashers: O-ring and flat gaskets (in various sizes, e.g. 17.5x13, 38x25x2), wash paddles (e.g. mod. C3), rinse shaft, tank heating element (e.g. 2000W 220V) and drain components such as the overflow (e.g. mod. EDI).</p> <p><strong>How to choose the right part</strong>: for gaskets and dimensional components always check the exact measurements (diameter, thickness) and the original Hoonved code where available — many parts have specific numeric codes (e.g. 32310, 17913) that uniquely identify the piece.</p> <p>For washing and dishwasher parts from other brands go back to <a href="/en/lavaggio.html">Washing and Dishwashers</a>.</p> <p><strong>Frequently asked questions</strong></p> <p><strong>How do I find the Hoonved code of the part I'm replacing?</strong><br>It's often printed or stamped on the original part; alternatively measure the exact dimensions (diameter/thickness for gaskets) and compare them with the product listing.</p> <p><strong>Is the overflow the same on all Hoonved models?</strong><br>No, it varies by model (e.g. EDI vs EDI 8 second version) and by diameter/length: check your dishwasher's exact model.</p>
• 

  PRESSOSTATO

  <p>The pressure switch detects the water level in the tank via pressure and triggers the stop of the fill cycle, or signals the detergent level.</p> <p><strong>How to choose the right part</strong>: check the <strong>connection type</strong> (side connection is the most common, typically with a 6mm tube diameter) and the <strong>calibration</strong> — the pair of values (e.g. "56/25", "110/70") indicating the pressure thresholds at which the pressure switch triggers, specific to each dishwasher model.</p> <p><strong>Dual-calibration pressure switch</strong>: some models manage two level thresholds with a single component (e.g. Zanussi 60/20).</p> <p><strong>Compatibility by brand</strong>: available for Zanussi, Rancilio (mod. 1105), Dihr (for Angelo Po) and other manufacturers — always check the exact calibration, not just the connection type.</p> <p>For other dishwasher spare parts go back to <a href="/en/lavaggio.html">Washing and Dishwashers</a>.</p> <p><strong>Frequently asked questions</strong></p> <p><strong>What does the two-number calibration (e.g. 56/25) mean?</strong><br>It indicates the two pressure thresholds (engage/disengage) at which the pressure switch triggers: both values must match the original for correct operation.</p> <p><strong>How do I know if the pressure switch needs replacing?</strong><br>Typical symptoms are a dishwasher that doesn't fill/drain correctly, or incorrect detergent-level readings.</p>
• 

  RESISTANCE

  <div class="tw-ta-container tw-nfl" id="tw-target-text-container"> <pre class="tw-data-text tw-ta tw-text-small" id="tw-target-text" dir="ltr"><span lang="en" xml:lang="en">ELEMENTS FOR DISH COMPATIBLE WITH ALL MAKES</span></pre> <p><span lang="en" xml:lang="en"> </span></p> <pre class="tw-data-text tw-ta tw-text-small" lang="en" xml:lang="en"></pre> </div>