{"product_id":"dab-selfpriming-shutter-pom-esybox-mini-3-sp00002189","title":"Dab Pumps - Selfpriming Shutter POM for EsyBox Mini 3 - SP00002189","description":"\u003ch2\u003eSelfpriming Shutter POM - EsyBox Mini 3 - SP00002189\u003c\/h2\u003e\u003cp\u003eDAB lists this part as SELFPRIMING SHUTTER POM, POM being DAB own wording in the part description. The DAB instruction manual explains what the shutter is there for: during priming the pump obliges part of the water already under pressure to return to the suction side until a pressure value is reached at delivery whereby the system can be considered primed, at which point the recirculating channel closes automatically. The manual adds that this phase repeats each time the pump is switched on, even when already primed.\u003c\/p\u003e\u003cp\u003ePosition 14 on all four DAB lists. The exploded view draws the shutter with its spring and O-ring, fitted into a port in the pump body group at position 13. DAB reaches it by removing the drainage cap on Face E, taking care not to drop the O-ring, then taking the shutter out of its seat with pliers, on which it comes away together with the O-ring and the metal spring it is assembled with.\u003c\/p\u003e\u003ch3\u003eFits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDAB EsyBox Mini 3, all four published revisions: N.1 (product code 60179457), N.4 (60183501), N.5 (60183501) and N.6 (60212598). DAB lists this part at position 14 on every one of them.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStable across all four revisions.\u003c\/strong\u003e DAB uses the same item number, SP00002189, at position 14 on N.1, N.4, N.5 and N.6, so you do not need to know which revision you own before you order this part.\u003c\/li\u003e\n\u003cli\u003eThe four DAB lists behind this listing are a Schuko build, product code 60179457, and Australian builds, product codes 60183501 and 60212598. DAB publishes no US list in this document series, so US buyers should check the item number against the technical data plate on their own pump before ordering.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eBefore You Order\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDAB prints this caution at the head of every EsyBox Mini 3 spare parts list: \u003cem\u003e\"Attention: check the correspondence with the revision of your product.\"\u003c\/em\u003e\n\u003c\/li\u003e\n\u003cli\u003eDAB documents a deliberate reassembly without the spring, to force the recirculating pipe closed where water arrives at the intake already under pressure or the installation is always below head. DAB notes this loses the self-priming capacity and eliminates the clicking noise of the pipe shutter at each start. If that clicking is your only complaint, read DAB paragraph 9.1 before replacing anything.\u003c\/li\u003e\n\u003cli\u003eDAB instructs refitting the shutter with the gasket side toward the inside of the pump and the stem with cross-shaped fins toward the outside.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHow to check your own pump.\u003c\/strong\u003e DAB keeps the technical data plate inside the technical compartment. Open the door on Face A, which is the top face of the pump in the vertical installation, and read the plate: DAB shows it as item 2 in Figure 3 of the EsyBox Mini 3 instruction manual, alongside the quick guide, the filling cap, the accessory tool, the motor shaft and the QR code. If you cannot make out a revision, photograph the whole plate and send it with your order.\u003c\/li\u003e\n\u003cli\u003eDAB instruction manual, maintenance section: disconnect the power supply before starting any work on the system.\u003c\/li\u003e\n\u003cli\u003eFor context, four positions on this pump do change between revisions: the HMI at position 8, the power cable at position 10, the main board at position 12 and the complete motor at position 18. DAB also adds a bug filter to the list from N.4 onward. This part is not one of them.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOften Replaced With\u003c\/h3\u003e\u003cul\u003e\u003cli\u003eKit O-Ring, DAB SP00002239, position 27. DAB describes the shutter coming out together with its O-ring, and warns to seat the cap O-ring correctly on reassembly.\u003c\/li\u003e\u003c\/ul\u003e","brand":"Valley Milan","offers":[{"title":"Default Title","offer_id":52946662981943,"sku":"DABSP00002189","price":60.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/0341\/5863\/files\/dab-selfpriming-shutter-pom-esybox-mini-3-sp00002189-1.jpg?v=1788499580","url":"https:\/\/www.blacklabelsupply.io\/products\/dab-selfpriming-shutter-pom-esybox-mini-3-sp00002189","provider":"BLACK LABEL","version":"1.0","type":"link"}