{"product_id":"aryung-coolant-pump-aspk-2-15-15-50hz","title":"Aryung Coolant Pump ASPK 2-15\/15 (50 Hz)","description":"\u003cp\u003eThe Aryung ASPK 2-15\/15 is a 0.55 kW compact stainless steel multistage immersion pump for machine tool coolant systems, with 15 impeller stages in 15 chambers. The ASPK series is a high-pressure multistage centrifugal pump with a compact build for machines where installation space is limited. Wetted parts are stainless steel and the mechanical seal uses FKM, so it holds up to heat and long run times. Typical uses: CNC lathes, machining centers, grinders, parts washers and filtration systems.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e50 Hz build.\u003c\/strong\u003e This listing is for 50 Hz power. Most US plants run on 60 Hz, and the 60 Hz version of a given model can use a different motor and stage count. For 60 Hz, see the ASPK 2 60 Hz listings or ask us for the closest match.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eBuilt to order:\u003c\/strong\u003e this model is made by Aryung in Korea and ships in about 30 days. Request a quote for price and lead time, or call 847-466-5459.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eSize\u003c\/th\u003e\n\u003ctd\u003eASPK 2 (standard flow 2 m³\/h)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eChambers\u003c\/th\u003e\n\u003ctd\u003e15\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eImpeller stages\u003c\/th\u003e\n\u003ctd\u003e15\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMotor output\u003c\/th\u003e\n\u003ctd\u003e0.55 kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFrequency\u003c\/th\u003e\n\u003ctd\u003e50 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eVoltage\u003c\/th\u003e\n\u003ctd\u003e200 \/ 380 \/ 415 V, 3-phase\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMechanical seal\u003c\/th\u003e\n\u003ctd\u003eSiC\/carbon (SC), SiC\/TC (ST) or TC\/TC (TT), FKM (Viton) elastomers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSeal limits\u003c\/th\u003e\n\u003ctd\u003e2.5 MPa max, 0 to 120°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProtection class\u003c\/th\u003e\n\u003ctd\u003eIP54\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eInsulation class\u003c\/th\u003e\n\u003ctd\u003eF\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight\u003c\/th\u003e\n\u003ctd\u003e17.2 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eUse\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFluid must be clean and low viscosity, free of solid particles, abrasive sludge and fibers, and not explosive.\u003c\/li\u003e\n\u003cli\u003eIf the fluid is heavier or thicker than water-soluble coolant, the motor may need to be upsized.\u003c\/li\u003e\n\u003cli\u003eImmersion depth can be extended with empty chambers. More empty chambers lowers the pressure.\u003c\/li\u003e\n\u003cli\u003eFit a baffle between the discharge and suction sides of the tank so returning chips and air are not pulled straight back in.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDimensions\u003c\/h2\u003e\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0962\/6107\/9359\/files\/aryung-aspk-2-dimensions.jpg\" alt=\"ASPK 2 dimension drawing\" width=\"100%\"\u003e\u003c\/p\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eA\u003c\/th\u003e\n\u003cth\u003eB\u003c\/th\u003e\n\u003cth\u003eC\u003c\/th\u003e\n\u003cth\u003eD1\u003c\/th\u003e\n\u003cth\u003eE\u003c\/th\u003e\n\u003cth\u003eF\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eASPK 2-15\/15\u003c\/td\u003e\n\u003ctd\u003e719\u003c\/td\u003e\n\u003ctd\u003e440\u003c\/td\u003e\n\u003ctd\u003e195\u003c\/td\u003e\n\u003ctd\u003e141\u003c\/td\u003e\n\u003ctd\u003e70.5\u003c\/td\u003e\n\u003ctd\u003e102\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cp\u003eDimensions in mm.\u003c\/p\u003e\u003ch2\u003ePerformance curve, 50 Hz\u003c\/h2\u003e\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0962\/6107\/9359\/files\/aryung-aspk-2-50hz-performance-curve.jpg\" alt=\"Aryung ASPK 2 performance curve, 50 Hz\" width=\"100%\"\u003e\u003c\/p\u003e\u003cp\u003eRead the curve for 15 stages. Curves are based on ISO VG 2 (2 cSt) fluid at 20°C.\u003c\/p\u003e\u003ch2\u003eModel number guide\u003c\/h2\u003e\u003cp\u003eASPK = series, 2 = standard flow (2 m³\/h), 15 = number of chambers, 15 = number of impeller stages. Codes follow for the seal material (SC, ST or TT) and voltage (2\/2 = 200\/220 V, 2\/3 = 220\/380 V, 4\/4 = 415\/440 V).\u003c\/p\u003e\u003ch2\u003eDownloads\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/cdn\/shop\/files\/aryung-coolant-pump-catalog-2026.pdf#page=91\"\u003eAryung Coolant Pump Catalog 2026 (PDF), ASPK series\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/pages\/catalogs-manuals-a-ryung\"\u003eAll A-Ryung catalogs and 3D models\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cem\u003eSpecifications from Aryung's 2026 coolant pump catalog. Confirm voltage, outlet and dimensions with us before ordering.\u003c\/em\u003e\u003c\/p\u003e","brand":"Aryung","offers":[{"title":"Default Title","offer_id":67892514521407,"sku":"ASPK2151550Hz","price":1000.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0962\/6107\/9359\/files\/aryung-aspk-high-pressure-coolant-pump.png?v=1793247635","url":"https:\/\/www.industrynestparts.com\/products\/aryung-coolant-pump-aspk-2-15-15-50hz","provider":"IndustryNest","version":"1.0","type":"link"}