{"product_id":"dla-nasosa-diffuzor-jswm-1ax-jcrm-1ax","title":"Pedrollo Pump Diffuser JCR 1A, JSWm 1AX, JCRm 1AX (121001X, 142mm)","description":"\u003ch2\u003eOriginal Diffuser with Venturi Tube for Pedrollo JCR 1 \/ JCRm 1 Pumps (121001 \/ 121065)\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eThe original hydraulic diffuser assembly with nozzle and Venturi tube (factory codes 121001 \/ 121065)\u003c\/strong\u003e is the central operating element of Pedrollo JCR series self-priming centrifugal pumps and pump stations based on them. The hydraulic unit performs the task of converting the kinetic energy of the flow from the impeller into static pressure, and also provides a stable Venturi effect (ejection) for lifting water from depths of up to 9 meters and rapid automatic air removal from the suction line.\u003c\/p\u003e\n\n\u003ch3\u003eKey Advantages and Features:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOriginal Pedrollo OEM (Italy):\u003c\/strong\u003e High-precision factory molding guarantees a perfect match for the flow channel geometry, maintaining the pump's nominal head and performance characteristics.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFood-grade Noryl FE1520PW technopolymer:\u003c\/strong\u003e The body is made of glass-fiber reinforced polyphenylene oxide, which is neutral to drinking water, withstands the hydro-abrasive impact of fine sand, and is resistant to cavitation wear.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptimal hydrodynamics:\u003c\/strong\u003e Smooth radii of the internal diffuser vanes reduce flow turbulence, preventing overheating of the pump part and a drop in operating pressure.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFull interchangeability:\u003c\/strong\u003e Standardly designed to fit into the pump chamber of first-generation JCR models with a 120 mm diameter impeller.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCompatibility and Application:\u003c\/h3\u003e\n\u003cp\u003eUsed in Pedrollo self-priming surface pumps with a stainless steel body (produced mainly until 2016), as well as in pump stations based on them:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePedrollo single-phase (220 V):\u003c\/strong\u003e JCRm 1A, JCRm 1B, JCRm 1C; JCRm 10M, JCRm 12M, JCRm 15M.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePedrollo three-phase (380 V):\u003c\/strong\u003e JCR 1A, JCR 1B, JCR 1C; JCR 10M, JCR 12M, JCR 15M.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWater supply station series:\u003c\/strong\u003e Pedrollo SAR, Hydrofresh with JCR 1 group pumps, as well as Bettynox 1, Bettynox 2, Bettynox 3 pumps (2013 production).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible pumps of other brands:\u003c\/strong\u003e Expert Garden 10206866 and similar centrifugal hydrophones if the geometric parameters of the body and impeller match.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-top: 15px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #eef7ed;\"\u003e\n\u003cth style=\"border: 1px solid #dddddd; text-align: left; padding: 8px;\"\u003eParameter\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #dddddd; text-align: left; padding: 8px;\"\u003eValue \/ Characteristic\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #dddddd; padding: 8px; font-weight: bold;\"\u003ePart type\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #dddddd; padding: 8px;\"\u003ePump part diffuser with Venturi tube (ejector assembly)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #dddddd; padding: 8px; font-weight: bold;\"\u003eArticle \/ Factory code\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #dddddd; padding: 8px;\"\u003e121001 (121001X) \/ 121065\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #dddddd; padding: 8px; font-weight: bold;\"\u003eManufacturer\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #dddddd; padding: 8px;\"\u003ePedrollo (Italy)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #dddddd; padding: 8px; font-weight: bold;\"\u003eCompatible impeller diameter\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #dddddd; padding: 8px;\"\u003e120 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #dddddd; padding: 8px; font-weight: bold;\"\u003eInternal seat diameter of the neck for the impeller\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #dddddd; padding: 8px;\"\u003e33 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #dddddd; padding: 8px; font-weight: bold;\"\u003eOuter diffuser diameter (D)\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #dddddd; padding: 8px;\"\u003e142 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #dddddd; padding: 8px; font-weight: bold;\"\u003eTotal height of the assembly\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #dddddd; padding: 8px;\"\u003e115 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #dddddd; padding: 8px; font-weight: bold;\"\u003eOuter diameter of the Venturi tube suction pipe\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #dddddd; padding: 8px;\"\u003e32 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #dddddd; padding: 8px; font-weight: bold;\"\u003eMaterial\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #dddddd; padding: 8px;\"\u003eNoryl FE1520PW thermoplastic (glass-filled PPO)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #dddddd; padding: 8px; font-weight: bold;\"\u003eCondition\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #dddddd; padding: 8px;\"\u003eNew original part\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003ePackage Contents:\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003ePedrollo Diffuser (121001) — 1 pc.\u003c\/li\u003e\n\u003cli\u003eVenturi tube with nozzle (121065) — 1 pc.\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003cp\u003e\u003cem\u003ePro tip: The JCR pump series (stainless steel body) has a compact hydraulic chamber compared to the cast iron JSW series, which is why the diffusers\u003c\/em\u003e","brand":"Dostavka","offers":[{"title":"Default Title","offer_id":40039810269361,"sku":"13465","price":1208.69,"currency_code":"UAH","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0538\/8517\/3937\/products\/aRuhYKvYttoqHNdPD.jpg?v=1622280516","url":"https:\/\/usefulrare.com\/products\/pedrollo-pump-diffuser-jcr-1a-jswm-1ax-jcrm-1ax-121001x-142mm","provider":"Dostavka","version":"1.0","type":"link"}