
Quick overview
- Tecmark 4010P The replacement switch carried under Tecmark part number 4010P.
- Match the number Tecmark builds a large family of pressure switches that look alike, so order against the number on the old switch.
- Single switch Sold as one switch, not as a kit with tubing or fittings.
- A common wear item Pressure switches sit in wet, warm equipment and are usually the first control to fail.
- Check before condemning the board A switch that no longer makes or breaks reliably will look like a control fault at the panel.
- Read the old switch The rating and thread are stamped on the body of the switch you are removing.
Similar products
Other products people compare with this one.
Product details
The Tecmark 4010P is a replacement pressure switch, sold by part number.
Order by the number
Tecmark makes a large family of pressure switches that share a housing and differ in thread, rating and set point. They are almost impossible to tell apart by eye. Read the part number stamped on the switch you are removing and confirm it reads 4010P before ordering.
When a switch is the fault
Pressure switches sit in warm, damp equipment and cycle every time the system runs, so they wear out ahead of most of what they protect. A switch that makes late, makes intermittently or stops making at all presents as a control fault, and it is worth ruling out before anyone replaces a board.
| Brand | Tecmark |
|---|---|
| Manufacturer part number | 4010P |
| Type | Pressure switch |
| Sold as | Single switch |
| Condition | New replacement part |
| Ships | Parcel |
Request a quote
Need a volume price, a freight quote, or pricing in writing before you order? We reply the same business day.
Customer reviews
Questions and answers
What people ask about this product, answered by our pool techs.

















