Dwyer Differential Pressure Switch: Adj, 0.5 psid to 2 psid, Std Housing, SPDT
The Dwyer 1950P-2-2F is a hazardous location adjustable set-point air pressure switch with a differential pressure range of 0.5 psid to 2 psid. It features a standard housing, SPDT switch, and 1/8 in NPT connections…
SKU 3G-OTH-68284
Also listed as: 1950P22F · 1950P 2 2F
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 1950P-2-2F is a hazardous location adjustable set-point air pressure switch with a differential pressure range of 0.5 psid to 2 psid. It features a standard housing, SPDT switch, and 1/8 in NPT connections, with a switch voltage of 250V AC.
Frequently Asked Questions
What is the Dwyer 1950P-2-2F differential pressure switch used for?
The Dwyer 1950P-2-2F is used to monitor and control differential air pressure in hazardous locations. Typical applications include HVAC duct static pressure, filter monitoring, and industrial ventilation systems where an adjustable set-point from 0.5 psid to 2 psid is required.
What are the specifications of the Dwyer 1950P-2-2F?
The Dwyer 1950P-2-2F has a differential pressure range of 0.5 psid to 2 psid, a standard housing, SPDT switch, 1/8 in NPT connections, and a switch voltage of 250V AC. It is designed for hazardous location use and carries the manufacturer part number 1950P-2-2F.
Where to buy the Dwyer 1950P-2-2F worldwide?
You can source the Dwyer 1950P-2-2F through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time on this Dwyer differential pressure switch.
How to install the Dwyer 1950P-2-2F differential pressure switch?
Mount the Dwyer 1950P-2-2F in a clean, dry location using the 1/8 in NPT connections. Connect the high-pressure port to the higher pressure source and the low-pressure port to the lower pressure source. Adjust the set-point screw to the desired differential pressure between 0.5 psid and 2 psid. Verify SPDT wiring per the Dwyer manual.
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3G Electric supplies Dwyer hazardous location 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.
