Product Description
The ZODIAC POOL SYSTEM r0842500 is a replacement diffuser kit designed for the Jandy VS FloPro 2.7 HP variable speed pool pump. The diffuser directs water flow from the impeller into the pump volute, maintaining hydraulic efficiency across the pump's variable speed range. This kit includes the diffuser with o-ring, two mounting screws, and a backplate o-ring, supplying all the hardware needed to restore proper hydraulic performance. Pool service technicians install this part during wet end rebuilds or when a cracked or worn diffuser is causing cavitation, reduced flow, or pump noise.
This kit is intended for use in residential and light commercial pool and spa circulation systems equipped with the Jandy VS FloPro variable speed pump rated at 2.7 HP. It is a common service part for technicians performing pump overhauls, post-winterization inspections, or corrective maintenance after debris ingestion. The complete hardware set reduces the need to source individual fasteners or seals separately, streamlining the repair process on the service call.
Key Features
- Purpose-built replacement diffuser matched to the Jandy VS FloPro 2.7 HP variable speed pump wet end
- Includes diffuser with pre-fitted o-ring for a reliable hydraulic seal
- Backplate o-ring included to address the full wet end gasket set in one kit
- Two mounting screws included — no need to source hardware separately
- Restores proper water flow path from impeller to volute, addressing cavitation and flow loss
Compatibility
Designed as an OEM-style replacement diffuser kit for the Jandy VS FloPro variable speed pump platform rated at 2.7 HP, identified by model reference VSFHP270DV2A.
Installation Notes
Installation should be performed by a licensed pool and spa technician or qualified service professional. Before disassembling the pump wet end, shut off all power to the pump at the breaker and verify power is off before handling internal components. Inspect the impeller and volute for wear or debris damage while the wet end is open. Ensure all o-rings are properly seated before reassembly to prevent air leaks that can cause loss of prime.
Technical Specifications
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Compatible Pump Rating: 2.7 HP
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Kit Contents: Diffuser with o-ring, 2 mounting screws, backplate o-ring
Standard Information
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Brand: ZODIAC POOL SYSTEM
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Manufacturer Part Number: r0842500
