Visual Set Point Adjustment in 5 Standard Ranges, 0.05" to 12" w.c. Repetitive Accuracy within ±1%
Large Diaphragm Differential Pressure Switches are used with air or compatible gases. Applications include damper positioning and industrial service.
Features
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Visible set point indicator simplifies operation and trouble shooting
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Large diaphragm provides low range accuracy providing precise control
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Current loads of up to 15 amps supports most small electrical loads supporting a broader range of HVAC and Process applications without the need for additional relays and components
Product Applications
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Damper positioning
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Duct air control
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Air conditioning
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Industrial service
Specifications
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Service: Air and non-combustible, compatible gases.
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Wetted Materials: Consult factory.
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Temperature Limits: -30 to 110°F (-34.4 to 43.3°C).
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Pressure Limits: 10 psig (68.95 kPa) continuous, 25 psig (172.4 kPa) surge.
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Switch Type: SPDT.
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Repeatability: ±1%.
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Electrical Rating: 15 A @ 120-480 VAC, 60 Hz. Resistive, 1/8 HP @ 125 VAC, 1/4 HP @ 250 VAC, 60 Hz.
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Electrical Connections: 3 screw type, common, normally open and normally closed.
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Process Connections: 1/8" female NPT.
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Mounting Orientation: Diaphragm in vertical position. Consult factory for other position orientations.
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Set Point Adjustment: Screw type with enclosed scale.
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Weight: 3 lb 3 oz (1.50 kg).
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Agency Approvals: CSA, FM, UL.
