Grundfos CRN 1-10 Vertical Multistage Pump
Grundfos CRN 1-10 is a compact single-suction centrifugal pump mounted on a frame for vertical installation in HVAC systems. Its small discharge outlet under 7.6 cm qualifies it precisely for HTS 8413.70.20.22 as an other single-stage, frame-mounted pump.
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Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If multi-stage design
Multistage single-suction frame-mounted pumps have dedicated subheading regardless of outlet size.
If designed specifically for handling concrete or mortar
Concrete pumps are classified separately from general liquid centrifugal pumps.
If part of a complete semiconductor wafer processing machine
Pumps integral to semiconductor manufacturing equipment may classify as machines of heading 8479.
Not sure which classification is right?
Our AI classifier can analyze your specific product and recommend the correct HTS code with confidence.
Import Tips & Compliance
• Submit installation manuals showing frame-mounted design and suction configuration to CBP for smooth clearance
• Label clearly as 'single-stage' to prevent confusion with multi-stage models in 8413.70.20.44
Related Products under HTS 8413.70.20.22
Goulds 3656S Single-Stage Centrifugal Pump
The Goulds 3656S is a single-stage, single-suction, frame-mounted centrifugal pump designed for industrial water circulation and light chemical transfer. It features a discharge outlet under 7.6 cm in diameter, classifying it under HTS 8413.70.20.22 as a specialized other centrifugal pump.
Bell & Gossett 1531 Close-Coupled Centrifugal Pump
The Bell & Gossett 1531 Series features single-stage, single-suction design in a frame-mounted close-coupled configuration for commercial HVAC circulation. Discharge outlet under 7.6 cm places it in HTS 8413.70.20.22 for other centrifugal pumps.
Gusher 7071 Series Process Pump
Gusher 7071 is a single-stage, single-suction frame-mounted centrifugal pump for chemical processing with discharge outlet under 7.6 cm. It fits HTS 8413.70.20.22 as other centrifugal pumps not covered by prior specific categories.
AMT 4300-95 High Head Transfer Pump
AMT 4300-95 is a single-stage single-suction centrifugal pump on a frame mount for water transfer applications, featuring discharge under 7.6 cm diameter. Classified under HTS 8413.70.20.22 for its specific single-stage frame-mounted design.