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Dwyer Pressure switch DXW-11-153-4

Dwyer DXW-11-153-4 is a pressure switch for industrial fluid systems, featuring a setpoint range of 0.41–0.55 bar and differential range of 3.46–5.17 bar. Rated 5 A @ 125/250 VAC with IP65 protection, it suits…

SKU 3G-CBM-02197

Also listed as: DXW 111534 · DXW-111534

Brand
Dwyer
Item
Pressure switch DXW-11-153-4
Part Number
DXW111534
Category
Measurement
UNSPSC
41112412 — Pressure gauge
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Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

Dwyer
Manufacturer Part Number
DXW111534
altitude limit
2000 m
humidity limit
80%
setpoint range
0.41-0.55 bar
setpoint neutral
0.41 bar
electrical rating
5 A @ 125/250 VAC, 5 A @ 30 VDC
protection degree
IP65
differential range
3.46 to 5.17 bar
enclosure material
Aluminum body, Polycarbonate case, Stainless steel cover
process connection
1/4" NPT female

Technical Documents

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Dwyer Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

Dwyer DXW-11-153-4 is a pressure switch for industrial fluid systems, featuring a setpoint range of 0.41–0.55 bar and differential range of 3.46–5.17 bar. Rated 5 A @ 125/250 VAC with IP65 protection, it suits monitoring and control applications requiring reliable switching.

Frequently Asked Questions

Where can I buy the Dwyer DXW-11-153-4 pressure switch worldwide?

3G Electric is an authorised distributor of Dwyer pressure switches. We source the DXW-11-153-4 and handle worldwide delivery, customs, and logistics. Lead time on request via our contact form.

What is the electrical rating and setpoint range of the DXW-11-153-4?

The Dwyer DXW-11-153-4 is rated 5 A @ 125/250 VAC and 5 A @ 30 VDC. Setpoint range is 0.41–0.55 bar with a differential range of 3.46–5.17 bar, IP65 rated. Process connection is 1/4" NPT female.

What applications suit the Dwyer pressure switch DXW-11-153-4?

The DXW-11-153-4 is designed for monitoring and control in industrial fluid systems. Its 5 A switching capacity, aluminum and stainless steel construction, and IP65 protection make it reliable for process monitoring and alarm applications up to 2000 m altitude.

Used in

Common applications for Dwyer
Combustion air-filter monitoring — Magnehelic Series 2000 on burner air-intake filter banks
Clean-room and pharmaceutical pressurisation — Magnehelic / Capsuhelic differential-pressure gauges
HVAC fan-discharge static pressure — Mark II inclined-vertical manometers on AHU test points
Filter-blockage alarms — Photohelic Series 3000 combined gauge/switch on air-handling units
BMS-integrated pressure monitoring — Digihelic DH3 with 4–20 mA output for building management
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Dwyer Products

3G Electric supplies Dwyer measurement. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Adjustable set-point air pressure switch with SPDT contact configuration. Set-point range 0.15 to 1.5 in wc. 1/8 in NPT sample line connection. Operates at 120 to 480V AC. Used for monitoring or controlling air pressure in HVAC and industrial air-handling systems

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