Description
The Packard 90766 is a 1-1/4″ straight-through, two-stage normally closed pressure regulating gas valve engineered for reliable performance in commercial and residential natural gas heating applications. Featuring a robust aluminum body and NPT connections, this valve delivers precise two-stage gas flow control with a 24VAC operating voltage and a maximum inlet pressure rating of 1/2 lb (14″ W.C.).
Key Features
- 1-1/4″ straight-through two-stage normally closed design
- 24VAC operating voltage for compatibility with standard HVAC control systems
- Maximum pressure rating: 1/2 lb (14″ W.C.)
- Rated for natural gas service
- Durable aluminum valve body for lightweight, corrosion-resistant construction
- NPT threaded connections for straightforward installation
- 1/8″ pilot tapping for pilot gas supply
- Two 5/16″ bleed tappings for system diagnostics and pressure testing
- 1/4″ spa (spare/accessory) tapping for added flexibility
- Two-way (2-way) valve configuration
Application
The Packard 90766 is ideal for use in gas-fired furnaces, boilers, unit heaters, and other natural gas heating equipment requiring two-stage firing control. The normally closed fail-safe design ensures gas flow is shut off whenever the valve is de-energized, providing an added layer of safety. Multiple tapping ports allow for easy integration with pilot systems and pressure monitoring equipment.
Specifications
- SKU: 90766
- Brand: Packard
- Valve Type: Two-Stage Normally Closed Pressure Regulating Gas Valve
- Connection Size: 1-1/4″ NPT
- Flow Configuration: Straight-Through (2-Way)
- Control Voltage: 24VAC
- Maximum Inlet Pressure: 1/2 lb (14″ W.C.)
- Gas Type: Natural Gas
- Body Material: Aluminum
- Pilot Tapping: 1/8″
- Bleed Tappings: Two (2) x 5/16″
- Additional Tapping: 1/4″ spa
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