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Dwyer Pressure switch DXW-11-153-1 - Measurement
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Dwyer Pressure switch DXW-11-153-1

Dwyer DXW-11-153-1 is a pressure switch for compressed air and fluid systems, rated IP65 with a 0.17 to 0.69 bar sensing range and 5 A @ 125/250 VAC electrical capacity. Aluminum body with polycarbonate enclosure…

SKU 3G-CBM-02194

Also listed as: DXW 111531 · DXW-111531

Brand
Dwyer
Item
Pressure switch DXW-11-153-1
Part Number
DXW111531
Category
Measurement
UNSPSC
41112412 — Pressure gauge
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

Dwyer
Manufacturer Part Number
DXW111531
ip rating
IP65
connection
1/4" NPT female
body material
Aluminum
electrical rating
5 A @ 125/250 VAC
enclosure material
Polycarbonate
pressure range bar
0.17 to 0.69
conduit diameter cm
2

Technical Documents

(1)
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Dwyer Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

Dwyer DXW-11-153-1 is a pressure switch for compressed air and fluid systems, rated IP65 with a 0.17 to 0.69 bar sensing range and 5 A @ 125/250 VAC electrical capacity. Aluminum body with polycarbonate enclosure suits industrial control and monitoring applications.

Frequently Asked Questions

What is the Dwyer DXW-11-153-1 pressure switch used for?

The Dwyer DXW-11-153-1 is a differential pressure switch used to monitor and control pressure differences in compressed air and fluid systems. It is suited for industrial control and monitoring applications where a reliable SPDT switch output is needed, such as filter monitoring, pump control, and flow indication.

What are the specifications of the Dwyer DXW-11-153-1?

The Dwyer DXW-11-153-1 has a sensing range of 0.17 to 0.69 bar, an IP65-rated polycarbonate enclosure, and an aluminum body. It features a 1/4" NPT female connection, electrical rating of 5 A @ 125/250 VAC, and a 2 cm conduit diameter. The switch is SPDT with a fixed deadband.

Where to buy the Dwyer DXW-11-153-1 in Singapore?

3G Electric supplies the Dwyer DXW-11-153-1 pressure switch to customers in Singapore. We handle logistics, customs clearance, and delivery to your facility. Contact our team for a quotation and lead time on this Dwyer model.

How to install the Dwyer DXW-11-153-1 pressure switch?

Mount the Dwyer DXW-11-153-1 with ports on a horizontal plane within ±10°. Use the 1/4" NPT female connection for process piping and the 2 cm conduit for electrical wiring. The setpoint is adjustable via an external screw. Ensure pressure does not exceed 13.8 bar and temperature stays between -1 and +60 °C.

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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