Description
VDO 4 PSI Pressure Switch | Boat Supply Store
Ensure the consistent operation of vital low-pressure marine systems with this VDO Heavy Duty Normally Closed Single Circuit 4 PSI Pressure Switch. Engineered for demanding maritime environments, it reliably activates at precisely 4 PSI, featuring #8-32 connection terminals and silver alloy contacts for superior conductivity. This switch is indispensable for maintaining critical functions like automatic bilge pump engagement or fuel pump monitoring aboard offshore fishing vessels traversing the Gulf.
Key Features
- Robust Heavy Duty Construction for marine endurance.
- Reliable Normally Closed Single Circuit operation.
- Precise 4 PSI activation point for specific system needs.
- Versatile 6-24V Voltage Range accommodates most marine electrical systems.
- Secure #8-32 Connection Terminals for dependable electrical interfaces.
- Durable Silver Alloy Contacts ensure long-term performance.
- Essential for critical low-pressure system control.
- Trusted VDO brand quality.
Specifications
| Product Specifications | |
|---|---|
| Brand | VDO |
| Model | Heavy Duty Normally Closed Single Circuit 4 PSI Pressure Switch |
| SKU | CWR61608 |
| MPN | 230-504 |
| Connection Type | # 8-32 |
| Voltage Range | 6-24V |
| Circuit Type | Normally Closed - Single |
| Contact Material | Silver Alloy |
| Max Pressure Rating | 4 PSI |
| Terminal Count | 2 |
Who This Is For
Marine technicians and boat owners seeking a dependable, heavy-duty pressure switch for low-pressure applications such as bilge pump control or fuel pump monitoring. Custom boat builders requiring precise activation within a 4 PSI range for 6-24V systems will also find this ideal.
How It Compares
| Feature | VDO 4 PSI Pressure Switch | Competitor |
|---|---|---|
| Pressure Rating | 4 PSI | 4.5 PSI, null |
| Voltage Range | 6-24V | 12-24V, 12-24V |
| Circuit Type | Normally Closed - Single | Normally Closed, Integrated with float switch |
| Connection Type | # 8-32 Terminals | Threaded, Wire leads |
Common Concerns Answered
I'm having trouble finding an exact replacement for an older pressure switch on my vessel. Will this VDO switch work?
While this VDO switch is designed for robust performance, direct compatibility with older systems depends on matching the activation pressure, voltage, and connection type. We recommend verifying your existing system's specifications before purchase.
My application requires a different pressure setting than 4 PSI. Is this switch suitable?
This VDO pressure switch is specifically calibrated to activate at 4 PSI. If your system necessitates a different activation point, you would need to source a pressure switch with the appropriate PSI rating for optimal performance and safety.
Is the price higher than other, less robust alternatives?
The VDO Heavy Duty pressure switch is engineered for superior durability and precise operation in marine environments, which may result in a higher price point compared to lighter-duty options. Its robust construction and reliable performance offer long-term value in demanding applications.
Frequently Asked Questions
What is the pressure rating of this VDO pressure switch?
This VDO pressure switch is rated to activate at 4 PSI.
What voltage range does this VDO pressure switch support?
This VDO pressure switch supports a voltage range of 6-24V.
Is this VDO pressure switch normally open or normally closed?
This VDO pressure switch is normally closed, meaning the circuit is complete until the pressure reaches the activation point.
What type of connection does this VDO pressure switch use?
This VDO pressure switch uses # 8-32 connection terminals.
What is the maximum pressure this VDO switch can handle?
The maximum pressure this VDO switch can handle without damage or malfunction is 4 PSI, at which point it will activate.
