Product Description
The Johnson Controls P-3800-1 is a Reset Volume Controller that regulates air flow in Variable Air Volume (VAV) boxes. It adjusts output volume according to a reset signal from a thermostat or a master controller. This device is essential for maintaining air balance in HVAC systems.
- Provides controllable flow down to 0.01 inches WG velocity pressure.
- Reset range adjustable from 0.15 to 1.6 inches WG.
- Isolated diaphragm design accepts any sensing line.
Product Highlights
Featuring adjustable settings, the P-3800-1 delivers accurate air volume control and energy efficiency.
Product Information
Standard Information
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Brand: Johnson Controls
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MPN: P-3800-1
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Product Type: Electronic Component
Technical Specifications
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Control Range: 13 to 25 psi
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Pressure Measurement: 0.01 inches WG (2.5 Pa)
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Dimensions: Height - four and forty-five sixty-fourths inches, Width - three and one-half inches, Depth - six and thirteen thirty-seconds inches
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Material: Noryl
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Operating Temperature Limit: 60 to 85 degrees Fahrenheit
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Connection Ports: Barbed fittings for three-eighths inches outer diameter polytubing
