Aquamatic 521-SO – Spring Assist Open Repair/conversion Kit Thermoplastic Shop by Type Valves Grundfos — 15C81919 · 15C81919Authorized

Grundfos — 15C81919 · 15C81919Authorized Grundfos Distributor · pump-stop

✓ Product Data Sheet — 91150040

Model Number 97722449 Product Series DDA Series Description Digital Dosing Pump — SMART Voltage 100-240V Phase 1

97739371 · Grundfos Accessory / Spare Part / Control

Model Number 99400552 Product Series CRN Series Description Vertical Multistage Centrifugal Pump — All Stainless Seal Code HQQV Seal Description Cartridge seal — H rubber bellows

Aquamatic 521-SO – Spring Assist Open Repair/conversion Kit Thermoplastic Shop by Type Valves Grundfos — 15C81919 · 15C81919AuthorizedAqMatic Replacement Part Spring Spring The AqMatic 1075055 is a replacement spring for AqMatic pump systems. A mechanical component that maintains tension or position in pump mechanical seals and valve assemblies. Part Specifications Part Number 1075055 Part Type Spring Brand AqMatic Confirm Compatibility Before OrderingAlways verify this part is correct for your specific pump model. Contact PumpStop with your pump model number and we'll confirm. Need