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Brand: Dwyer InstrumentsSKU: DPA-7033-153-62

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DPA-7033-153-62 | Differential pressure switch | brass bellows | range 0-20 psid (0-1.4 bar) | max. pressure 100 psig (6.9 bar) | min. deadband 2.5 psid (.17 bar). | Dwyer Instruments

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Overview

Details for DPA-7033-153-62

Dwyer Instruments DPA-7033-153-62: A Reliable Differential Pressure Switch The Dwyer Instruments DPA-7033-153-62 is an accurate and robust differential pressure switch designed to monitor and control pressure levels in industrial applications. This switch features a brass bellow design, providing consistent and reliable pressure sensing. Key Features: - Brass bellow construction for enhanced durability and accuracy - Differential pressure measurement range of 0 to 20 inches of water column (iwc) - NEMA 1 general purpose enclosure for versatility - Micro switch type for fast response and precise actuation - Adjustable set point to customize pressure monitoring and control Benefits: - Ensures accurate and reliable pressure monitoring and control - Suitable for a wide range of industrial applications - Provides protection against excessive pressure fluctuations - Easy to install and maintain with NEMA 1 enclosure Applications: The Dwyer Instruments DPA-7033-153-62 is commonly used in: - HVAC systems for air flow monitoring - Medical equipment for pressure control - Industrial machinery for process control Our HVAC supply store offers the DPA-7033-153-62 at competitive prices with fast shipping. Contact us today to learn more about this exceptional differential pressure switch. Trust Our HVAC supply store for your industrial product needs, ensuring quality and efficiency in your operations!

Series DP Double Bellows Differential Pressure Switch

Visible Setpoints, Adjustable or Fixed Deadband . . . High Pressure Ranges

Two opposing bellows combine maximum sensitivity and vibration resistance at a moderate cost in the Series DP Differential Pressure Switches. Both set and reset points are easily adjustable through non-interactive, externally accessible controls. Visible setpoint indicators simplify changes. SPDT snap action switch, 316 stainless steel or brass bellows, flanged steel housing. Rated pressures to 600 psig.

A wide variety of switches and circuit styles enables exactly the specific type of control function needed for any system. Mercury switches are a good choice for humid areas while snap switches are better able to resist vibration. Various operations possible include single adjustment - fixed deadband, double adjustment - adjustable deadband, manual reset (increasing or decreasing pressure) and two stage with each SPST or SPDT switch independently adjustable. Standard enclosure is NEMA-1 style. Optional weatherproof construction is for outdoor use and explosion-proof enclosure meets requirements for Class I, Groups C & D; Class II, Groups E, F & G.

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Product Applications

Accurate switch triggers in high pressure applications

Bellows switch design provides sensitivity to pressure changes but resists vibrationpreventing out of range switching
External access to set and rest controls makes for easy adjustments
Visible set point indicators simplify changes

Specifications

Series: DP Double Bellows Differential Pressure Switch
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Category/Type: Pressure
Type: Differential Pressure
Series: DP Double Bellows Differential Pressure Switch
Wetted Materials: Brass on ranges 61; 62; 63 or 316SS on ranges 62E; 64E 65E.
Temperature Limits: -10 to 180°F (-23 to 82°C).
Pressure Limit: Maximum pressure of the operating range.
Enclosure Rating: General purpose; weatherproof or explosion-proof.
Switch Type: Mercury or snap switch; see Ordering Page.
Electrical Rating: See Ordering Page.
Electrical Connection: Screw terminal.
Conduit Connection: General purpose: 1/2" hole for conduit hub. Weatherproof: 1/2" conduit hub. Explosion-proof: 3/4" NPT female.
Process Connection: General purpose and weatherproof: 1/8" NPT female. Explosion-proof: 1/4" NPT male.
Mounting Orientation: Vertical.
Set Point Adjustment: Thumbscrew.
Weight: General purpose: 5 lb (2.3 kg). Weatherproof: 7 lb (3 kg). Explosion-proof: 25 lb (11 kg).
Agency Approvals: cULus.