Flojet 02095-109 Pressure Switch Kit, 20/30 PSI
The Flojet 02095-109 is the genuine pressure switch kit with a 20/30 PSI band. The pump starts at around 20 PSI and stops at around 30 — a narrow, low band that keeps the whole system working gently.
The ten-PSI differential is the interesting feature. A narrow band means the pressure at the outlets varies less between the pump cutting in and cutting out, so the flow stays more consistent through a draw. The cost is more frequent switching: the pump comes on sooner after each small demand and runs shorter cycles. That is a reasonable trade in systems where steady delivery matters more than minimising the number of starts, and it becomes an excellent one as soon as an accumulator is fitted to absorb the small draws.
The low setting also keeps every joint, clamp and fitting comfortably inside its working range, which suits older plumbing and mixed installations. Before ordering, check the band your pump was specified with and the mounting arrangement it uses. If the pump cycles rapidly even with a healthy switch, look for a small leak or a missing accumulator rather than reaching for a different pressure band.
Key Features
- Genuine Flojet (Xylem) service part — correct switch and mounting for the pump
- 20/30 PSI band with a narrow differential for consistent delivery pressure
- Keeps joints, clamps and fittings well inside their working range
- Well matched to systems with an accumulator to absorb small draws
- Supplied as a kit rather than as separate components
Applications
- Flojet systems specifying a 20/30 PSI switch
- Installations where steady delivery pressure matters more than cycle count
- Older plumbing and mixed-component systems
- Low-pressure transfer and dispensing duty
- Marine, RV and mobile water systems
Specifications
- Brand: Flojet (Xylem)
- Manufacturer Part Number: 02095-109
- Part Type: Pressure switch kit
- Cut-In Pressure: Approximately 20 PSI
- Cut-Out Pressure: Approximately 30 PSI
- Condition: New
Frequently Asked Questions
Q: Does a narrow band mean the pump runs more often?
Yes, more starts but shorter ones. Whether that matters depends on the system; with an accumulator fitted the extra starts largely disappear.
Q: What does an accumulator actually do?
It holds a cushion of air behind a diaphragm, so small draws come out of the stored pressure instead of starting the pump. It reduces cycling, smooths delivery and extends switch life.
Q: Is more frequent switching bad for the pump?
Starting is the hardest moment in a motor’s life, so a great many short cycles wear it faster than fewer long ones. That is the argument for an accumulator rather than for a wider band.
Q: Can I widen the differential myself?
Not usefully. The cut-in and cut-out settings interact inside the switch, and adjusting one by feel typically leaves the switch behaving worse than it did before.
Not sure this is the right part? Send us a Picture of the pump plate on your pump and the CLR Marine team will confirm the correct part before you order.
CLRMarine
