Product Overview

Restore proper flow and hydraulic performance to a compatible commercial pool pump with the Pentair CSPH/CCSPH Series 7.5 HP Pump Impeller | PEN168300209, also identified by Pentair manufacturer part number 16830-0209.

This genuine Pentair OEM replacement impeller is specifically designed for compatible Pentair / Sta-Rite CSPH and CCSPH Series commercial centrifugal pool pumps. Manufactured from durable bronze, the impeller features a closed-face design engineered to move large volumes of water efficiently through demanding commercial pool and aquatic circulation systems.

The impeller is a critical component inside the pump wet end. As the motor rotates the impeller, centrifugal force moves water from the suction inlet through the volute and into the pool circulation system. A worn, damaged, corroded, or improperly sized impeller can reduce pump performance, cause vibration, decrease flow, and place unnecessary stress on other pump components.

The 16830-0209 is intended for compatible 7.5 HP, 60 Hz CSPH/CCSPH pumps and is also identified for applicable 5 HP, 50 Hz configurations.

Key Features

• Genuine Pentair / Sta-Rite OEM replacement impeller
• Pentair Part Number: 16830-0209
• Distributor/SKU Reference: PEN168300209
• Designed for compatible CSPH Series pumps
• Designed for compatible CCSPH Series pumps
• Rated for applicable 7.5 HP / 60 Hz configurations
• Also applicable to select 5 HP / 50 Hz configurations
• Heavy-duty bronze construction
• Closed-face impeller design
• 6-vane configuration
• Designed for commercial pool circulation applications
• Precision-engineered for proper pump flow and performance
• Direct replacement for the specified factory impeller
• Genuine OEM Pentair component

Product Specifications

Heavy-Duty Bronze Construction

Commercial circulation pumps operate for long periods and move significantly higher volumes of water than many standard residential pumps. Pentair uses durable bronze construction for this impeller to provide the strength and corrosion resistance required for demanding aquatic applications.

The closed-face, six-vane configuration is engineered to maintain efficient water movement when installed in the correct CSPH or CCSPH pump configuration.

Important Compatibility Information

This impeller should not be selected solely by pump appearance or horsepower.

CSPH and CCSPH pumps are available in multiple horsepower and electrical configurations that use different impellers. Before ordering, verify:

• Pump model
• Motor horsepower
• Operating frequency — 50 Hz or 60 Hz
• Existing impeller number
• Pump data plate
• Pentair replacement-parts diagram

Using an incorrectly sized impeller can cause improper flow, motor loading, reduced performance, or equipment damage.

Common Reasons for Impeller Replacement

Replacement may be necessary when the existing impeller has:

• Cracked or damaged vanes
• Excessive corrosion
• Worn surfaces
• Physical impact damage
• Reduced pumping performance
• Excessive vibration
• Damage caused by debris entering the pump
• Wear discovered during a commercial pump rebuild

The pump shaft, mechanical seal, wear ring, volute, and related components should also be inspected during service.

Frequently Asked Questions

What pumps does 16830-0209 fit?

It fits compatible Pentair / Sta-Rite CSPH and CCSPH Series commercial pumps.

What horsepower is this impeller designed for?

It is specified for applicable 7.5 HP pumps operating at 60 Hz and select 5 HP pumps operating at 50 Hz.

Is PEN168300209 the same as 16830-0209?

Yes. PEN168300209 / 168300209 refers to Pentair manufacturer part number 16830-0209.

What material is the impeller?

The impeller is manufactured from bronze.

Is this a genuine Pentair part?

Yes. 16830-0209 is a genuine Pentair / Sta-Rite OEM replacement impeller.