Genuine Grundfos Chamber Stack Kit (part number 96453491): Kit, Chamber stack CR/CRI 1-8. OEM replacement part for Grundfos CR-series vertical multistage centrifugal pumps. Using genuine Grundfos service kits preserves pump efficiency, seal integrity, and warranty coverage.
Specifications
| Part Number | 96453491 |
|---|---|
| Part Type | Chamber Stack Kit |
| Kit Contents / Spec | Kit, Chamber stack CR/CRI 1-8 |
| UPC | 5700394380829 |
Compatible Pump Models (sold at ForeverPure Place)
- Grundfos CR 1-8
ForeverPure is an authorized Grundfos partner. Contact us to confirm kit compatibility with your exact pump nameplate (model, stage count, seal code) before ordering.
Accessories for This Pump
Commonly specified alongside fixed-speed Grundfos pumps. Send us your pump nameplate and we will confirm the correct part for your exact build and voltage before you order.
LiqTec Dry-Run Protection Sensor
Shuts the pump down before a dry run destroys the shaft seal — the single most common CR failure mode.
CUE Variable Frequency Drive
External VFD that converts this fixed-speed pump to constant-pressure or variable-flow control.- RPS Pressure Sensor
Discharge pressure feedback for constant-pressure booster control.
Frequently Asked Questions
What Grundfos pumps does part 96453491 fit?
Grundfos designates this part for CR 1-8, CRI 1-8 pumps. Confirm against your pump nameplate before ordering.
What is Grundfos part number 96453491?
96453491 is a genuine Grundfos chamber stack kit, supplied by ForeverPure as an authorized-channel OEM part.
Is this a genuine Grundfos OEM part?
Yes. This is a genuine Grundfos factory part, not an aftermarket equivalent.
Is Grundfos 96453491 in stock?
Yes - stock was verified directly with Grundfos and this part is available to ship.
How much does Grundfos 96453491 cost?
$742.50 at ForeverPure, priced 10% below Grundfos list price.
Part compatibility per Grundfos designation; availability verified with Grundfos.