{"product_id":"grundfos-multistage-coolant-pump-mtr8-104-1a-wb-a-huuv-1-14-in-npt-363-psi-max-02125","title":"Grundfos Multistage Coolant Pump MTR8-10\/4-1A-WB-A-HUUV 1-1\/4 In. NPT 363 PSI Max","description":"\u003cp\u003eUsed in CNC machining centers, metalworking facilities, and industrial cooling applications, the Grundfos MTR8-10\/4-1A-WB-A-HUUV is a vertical multistage immersion coolant pump designed for tank-top mounting with the pump stack submerged in the pumped liquid. The unit carries type designation MTR8-10\/4-1A-WB-A-HUUV and model number A98938104P124150001 as stamped on the nameplate. Serial number 0001 is noted for traceability. Grundfos designates this as assembled in the United States.\u003c\/p\u003e\n\n\u003cp\u003eNameplate data confirms 3.0 HP output (P2), 3510 RPM, and 60 Hz operation. Flow rate is rated at 44.03 GPM at a design head of 127 feet, with a maximum head of 176.5 feet. Maximum operating pressure is 363 PSI and maximum temperature is 194 degrees F. Rotation is CCW (counterclockwise) as indicated on the nameplate. The pump features a 10-stage stainless steel chamber stack construction visible in the photos, consistent with the MTR8 series design for high-head coolant and condensate transfer service. Connection size is 1-1\/4 In. NPT per published manufacturer specifications for this type designation. The shaft seal designation HUUV indicates a Viton seal configuration. The WB suffix in the type designation identifies this as the NEMA North American motor version rated for 208-230\/460V, 3-phase input (sourced from published Grundfos MTR8 series specifications; voltage not directly visible on the submitted nameplate photo).\u003c\/p\u003e\n\n\u003cp\u003eStock # 0426-02125\u003c\/p\u003e","brand":"Grundfos","offers":[{"title":"Default Title","offer_id":49629545038064,"sku":"m02125","price":3199.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0797\/6648\/7280\/files\/1A984A83-B6D6-4993-915A-2BCBC5CE934A.jpg?v=1777470471","url":"https:\/\/mroexchange.com\/products\/grundfos-multistage-coolant-pump-mtr8-104-1a-wb-a-huuv-1-14-in-npt-363-psi-max-02125","provider":"MRO Exchange","version":"1.0","type":"link"}