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24 Series Pressure Switch
Brand: United Electric Controls LtdThe cost-effective 24 Series Delta-Pro™ pressure, vacuum, and differential pressure switches offer a unique blend of compact size, excellent performance, and environmental protection.
Available with brass or polysulfone pressure connections the Delta-Pro is ideal for applications involving hot or cool air, water, gas or oil.
The precision snap-acting switch and sensitive diaphragms combine to provide a narrow deadband and repeatability of approximately ±1% of full scale range.
A convenient, externally accessible adjustment screw is multi-turn to provide easy set point adjustability. The force-balanced design gives the Delta-Pro excellent vibration resistance.
Specifications
Adjustment Type
- Factory Set (Pre-Set)
- Field Adjustable
Ambient Temperature Range
- -1° to 71° C (30° to 160° F)
Approvals & Certifications
- CE
- cUL
- PED
- UL
Diaphragm Material
- Buna-N
- Polyurethane
- Viton
Electrical Connectors
- Terminal Block
Electrical Rating
- 5 A at 125 Vac & 250 Vac, 1/4 hp 5 A & 3 A at 30 Vdc & 0.5 A & 0.25 at 125 Vdc
- 5 mA at 6 Vdc, 2 mA at 12 Vdc, 1 mA at 24 Vdc
Mounting
- By Pressure Connections
- Surface
NPS Connection
- 1/4” NPS Female
NPT Connection
- 1/4” NPT Female
Set Point - Decreasing
- bar: 0.068 to 3.1
- kPa: 6.894 to 310.2
- psi: 1 to 45
Set Point - Increasing
- bar: 0.068 to 3.1
- kPa: 6.894 to 310.2
- psi: 1 to 45
Switch Type
- SPDT
System Pressure
- bar: 10.3
- kPa: 1,034
- psi: 150