VAL8781 | 1 1/8"Swt 2W N/C w/120v Coil | Trane

Trane VAL8781: 1 1/8" Pressure Switch with Control Voltage Coil The Trane VAL8781 is a pressure switch designed for HVAC applications. It features a 1 1/8" switch size and a 2-wire normally closed contact configuration. The switch is activated by a pressure range of 0.5 to 5 psi and has a control voltage coil of 120v. The Trane VAL8781 is constructed with durable materials, ensuring long-lasting performance. The switch body is made of brass for corrosion resistance, while the diaphragm is made of Buna-N for flexibility and resilience. The switch is also equipped with a manual reset button for easy maintenance. The Trane VAL8781 is an ideal choice for a variety of HVAC applications, including air handlers, fan coils, and chillers. It provides reliable pressure sensing and control, ensuring efficient and safe operation of your HVAC system. Technical Specifications: - Switch Size: 1 1/8" - Contact Configuration: 2-wire normally closed - Pressure Range: 0.5 to 5 psi - Control Voltage Coil: 120v - Body Material: Brass - Diaphragm Material: Buna-N - Manual Reset Button: Yes our HVAC supply store offers the Trane VAL8781 at the best price with fast shipping. Choose us for all your HVAC needs and experience exceptional service and support!