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WellMate WM-25WB / WM330 PEU Air Cell Replacement Kit - Quick Connect Series

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MSRP $923.60
Sale Price $461.80
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SKU#
CH4467
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CH4467 for WM-25
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WM-25WB / WM330 PEU Air Cell Replacement Kit for the Wellmate Quick Connect Series and the older style WM-25 with a fixed MPT connection.

Note: Air Cell Replacements should always be set 2 PSI below the cut in of your pressure switch. Pressure switch settings should not exceed a 20 PSI differential between cut in and cut out.

Specifications
More Information
Drawdown @ 40/60 PSI22.5
Drawdown @ 30/50 PSI26
Discharge Connection 1 1/4" NPTM
Capacity87
Size24" X 55"
Sourcehttps://www.pentair.com/
Model #CH4467 for WM-25
ManufacturerWellMate
Shipping Weight12
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Product Literature
pdf
Wellmate Bladder Replacement Instructions (non Quick Connect)
(Size: 0.29 MB)
pdf
WellMate Underground Tanks Install
(Size: 0.17 MB)
pdf
WellMate Vacuum Breaker Spec Sheet
(Size: 0.17 MB)
FAQs
What is the purpose of the WellMate WM-25WB / WM330 PEU Air Cell Replacement Kit?
This kit replaces the air cell in Wellmate Quick Connect Series tanks, ensuring efficient operation.
Is this replacement kit compatible with older models?
Yes, it is compatible with the older WM-25 model with a fixed MPT connection.
How should I set the air pressure for the replacement air cell?
Set the air cell 2 PSI below the cut-in pressure of your pressure switch.
What is the recommended pressure switch setting?
Ensure the pressure switch does not exceed a 20 PSI differential between cut-in and cut-out.
What are the dimensions of the replacement kit?
The kit measures 24" X 55".
Does this kit require a control box?
No, a control box is not needed for this replacement kit.
How often should the air cell be replaced?
The recommended replacement time is every 108 months.
Installation Tips

Installation Brief

The WellMate WM-25WB / WM330 PEU Air Cell Replacement Kit is designed for easy installation in Wellmate Quick Connect Series tanks.

  1. Ensure the tank is depressurized before starting.
  2. Remove the old air cell from the tank.
  3. Install the new air cell, ensuring a secure fit.
  4. Set the air pressure 2 PSI below the cut-in pressure of your pressure switch.
  5. Repressurize the tank and check for leaks.
Important:
  • Always depressurize the tank before installation.
  • Ensure pressure settings do not exceed a 20 PSI differential.
  • Consult a professional if unsure about installation procedures.
WellMate WM-25WB / WM330 PEU Air Cell Replacement Kit - Quick Connect SeriesWellMate WM-25WB / WM330 PEU Air Cell Replacement Kit - Quick Connect Series
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