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CU301 Controller & Transducer - Constant Pressure Kit
Key item features
- Pressure Control: Features single-button water pressure adjustment and maintains a factory preset maximum of 70 PSI for constant water pressure.
- Smart Compatibility: Compatible with the Grundfos GO app, allowing for remote adjustment of the maximum 70 PSI via a smartphone with the optional Grundfos GO Remote.
- System Monitoring: The intelligent CU301 control unit continuously monitors and displays the system's performance.
- Protective Features: Provides various protection features to ensure a long operational lifetime for the pump.
- Operational Indicators: Includes service alarm indicators for convenient system maintenance.
- Constant Pressure Operation: Enables Grundfos SQE Submersible Pumps to function as constant pressure pumps.
- Water Hammer Prevention: A 2-gallon pressure tank (sold separately) helps prevent water hammer by absorbing shock when valves close.
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Specs
- CompatibilityGrundfos
- Transducer typeTemperature Transducers
- Model nameCU301
- Height7 in
Current price is USD$729.99
Price when purchased online
- Free shipping
Free 30-day returns
How do you want your item?
Columbus, 43215
Arrives by Wed, Feb 25
|
Sold and shipped by Rainwater Equipment LLC
5 stars out of 5, based on 4 seller reviews(5.0)4 seller reviews
Free 30-day returns
About this item
Product details
CU301 Controller & Transducer - Constant Pressure Kit - Version 8 (latest version) Allows the Grundfos SQE Submersible Pumps to operate as "constant pressure" pumps. The CU301 is an intelligent control unit which is capable of monitoring and displaying the system’s performance continuously while also providing a variety of protection features that guarantee a long lifetime of the pump. A 2 gallon pressure tank (sold separately), helps to prevent water hammer. When a valve is closed, and the water reverses direction back toward the pump, the pressure tank absorbs the shock of the water column in the piping. Grundfos GO Remote may be purchased to adjust the maximum 70PSI from your Smartphone. Factory preset at a max of 70 psi Constant Water Pressure Adjustable Water Pressure Easy to Use Constant Pressure System Operation Monitoring
- Single button water pressure adjustment;
- Compatible with Grundfos GO app;
- Service alarm indicators
info:
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Warranty
Warranty information
All Grundfos products come with a 2-year warranty that fully complies with legal requirements. The warranty covers product and material defects which are not the results of normal wear and tear for a period of 24 months from the date of delivery. The warranty period may not, however, exceed 30 months from the date of production.
Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.
Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.
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Showing 1-1 of 1 review
Oct 15, 2025
Abel
5 out of 5 stars review
Verified Purchase
Easy Fix
Arrived packaged properly for shipping. Zero issues with damage. Swapped wires from the old unit to the new one, and water was restored that simply.
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