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Pond One replacement flapper valve for O2 Plus 4000 pond air pump

Pond One Flapper Valve for O2 Plus 4000

SKU: 9325136038439
Availability: In stock
Vendor: Pond One
Qty:
$39.95
You save $-39.95

Description

The Pond One Replacement Flapper Valve is a spare part for the Pond One O2 Plus 4000 air pump. Flapper valves are the one-way valves inside the pump’s air chamber. They open and close with each stroke of the diaphragm so air is pushed out to the airline instead of flowing back.

With regular use, these valves can wear, stiffen or stop sealing properly, which leads to weaker airflow. Replacing them is a simple way to help restore the pump’s output and keep your pond or aquarium well aerated without buying a new pump.

Key Features

  • Made for the O2 Plus 4000: Sized to suit this Pond One air pump model.
  • Helps restore airflow: Replaces worn or poorly sealing valves.
  • Extends pump life: A low-cost repair instead of a full replacement.
  • Easy to fit: Swaps in with basic tools.
  • Pond One spare part: Made for Pond One O2 Plus air pumps.

Suitable For: Pond One O2 Plus 4000 air pumps.

Product Specifications

Specification Details
Brand Pond One
Type Air pump replacement flapper valve
Compatible with Pond One O2 Plus 4000

How to Use

  1. Unplug the air pump at the power point and disconnect the airline.
  2. Remove the pump cover to reach the air chamber.
  3. Take out the old flapper valve, noting which way it faces.
  4. Fit the new valve in the same position and orientation.
  5. Reassemble the pump, reconnect the airline and test the airflow.

Additional Information

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