Grundfos Multistage Coolant Pump MTR8-10/4-1A-WB-A-HUUV 1-1/4 In. NPT 363 PSI Max
Grundfos Multistage Coolant Pump MTR8-10/4-1A-WB-A-HUUV 1-1/4 In. NPT 363 PSI Max
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Used 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.
Nameplate 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).
Stock # 0426-02125
