Description
PresAirTrol Tinytrol SPDT Pressure Switch
Model: TNP111E-2PR – 21 Amp Rating
Product Overview
As a retailer of hot tub spa parts, I’m featuring this compact PresAirTrol Tinytrol pressure switch. This specialized switch offers precise 2 PSI monitoring in a space-efficient design, making it ideal for installations where space is at a premium.
Key Features
- 21 Amp rating
- Fixed 2 PSI activation point
- SPDT (Single Pole Double Throw) configuration
- 1/8″ NPT connection
- Compact Tinytrol design
- Professional-grade construction
Technical Specifications
| Specification | Detail |
|---|---|
| Manufacturer | PresAirTrol |
| Model Number | TNP111E-2PR |
| Amperage Rating | 21A |
| Pressure Setting | 2 PSI |
| Connection Type | 1/8″ NPT |
| Switch Type | SPDT |
| Series | Tinytrol |
| Mounting Type | Direct Mount |
| Size Category | Compact |
Installation Features
- Direct 1/8″ NPT connection
- No panel mount required
- Compact footprint
- Flexible positioning
- Straightforward installation
Performance Benefits
- Precise 2 PSI monitoring
- High current handling capacity
- SPDT switching versatility
- Reliable operation
- Consistent activation point
Application Uses
- Space-constrained installations
- Spa control systems
- Equipment protection
- Flow monitoring
- Safety circuits
Design Advantages
- Compact Tinytrol design
- Space-saving configuration
- Reliable switching mechanism
- Durable construction
- Versatile application options
Engineering Features
- Fixed pressure threshold
- Protected switch mechanism
- Stable contact design
- Consistent performance
- Professional-grade reliability
