Dwyer Pressure Switch: Adj, Auto Reset, 0.07 in wc to 0.22 in wc, Conduit Box
The Dwyer 1823-00 is an adjustable set-point air pressure switch with auto reset, covering a range of 0.07 in wc to 0.22 in wc. It features a SPDT switch rated for 120 to 480V AC and includes a conduit box with NPT…
SKU 3G-OTH-68301
Also listed as: 182300 · 1823 00
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
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Product Description
The Dwyer 1823-00 is an adjustable set-point air pressure switch with auto reset, covering a range of 0.07 in wc to 0.22 in wc. It features a SPDT switch rated for 120 to 480V AC and includes a conduit box with NPT connections.
Frequently Asked Questions
What is the Dwyer 1823-00 pressure switch used for?
The Dwyer 1823-00 adjustable set-point air pressure switch is used to monitor or control air pressure in HVAC, ventilation, and industrial process systems. It auto-resets when pressure returns to the set range of 0.07 in wc to 0.22 in wc, making it suitable for filter monitoring, fan status, or low-pressure alarms.
What are the specifications of the Dwyer 1823-00 pressure switch?
The Dwyer 1823-00 is an adjustable set-point air pressure switch with auto reset, covering 0.07 in wc to 0.22 in wc. It has a SPDT switch rated for 120 to 480V AC, includes a conduit box with NPT connections, and is manufactured by Dwyer. The switch voltage is 120 to 480V AC.
Where to buy the Dwyer 1823-00 pressure switch worldwide?
You can source the Dwyer 1823-00 pressure switch worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we supply genuine Dwyer components for HVAC and process control applications.
How to install the Dwyer 1823-00 pressure switch?
Install the Dwyer 1823-00 pressure switch by mounting it in a clean, dry location using the NPT conduit connections. Connect the SPDT switch to a 120 to 480V AC circuit per local codes. Adjust the set-point within the 0.07 in wc to 0.22 in wc range using the adjustment screw. Verify auto-reset function after installation.
Used in
Common applications for DwyerDwyer Products
3G Electric supplies Dwyer adjustable set-point air pressure switches. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
