Description
The Grundfos 97751533 is a genuine OEM Valve Kit with Diaphragm designed for Grundfos SD-S-PV/V/C-1 series dosing and metering pumps. This service kit delivers everything needed to restore proper valve and diaphragm function, ensuring accurate fluid dosing, reliable sealing, and extended pump service life. Using authentic Grundfos replacement components maintains the precision and performance your system was engineered to deliver.
Product Overview
This valve and diaphragm kit is a critical maintenance component for Grundfos SD-S-PV/V/C-1 dosing pumps. Replacing worn valves and diaphragms at recommended service intervals prevents leaks, maintains dosing accuracy, and protects downstream system components from contamination or damage.
Key Features
- Genuine Grundfos OEM replacement kit — engineered to exact factory specifications
- Includes valve and diaphragm components for complete service restoration
- Compatible with Grundfos SD-S-PV/V/C-1 series dosing/metering pumps
- Restores accurate fluid metering and reliable pump sealing
- Helps extend pump service life and reduce unplanned downtime
- Simplifies preventive maintenance with a complete, matched component set
Applications
- Chemical dosing and water treatment systems
- HVAC hydronic and boiler water treatment
- Industrial fluid metering applications
- Preventive maintenance and field service repairs on Grundfos SD-S-PV/V/C-1 pumps
Why Choose Genuine Grundfos OEM Parts?
Using genuine Grundfos replacement components ensures compatibility, maintains warranty compliance, and delivers the performance reliability that aftermarket alternatives cannot guarantee. This kit is the manufacturer-recommended solution for valve and diaphragm service on SD-S-PV/V/C-1 series pumps.







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