0111-203 Diaphragm Pressure Switch by Barksdale
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The Barksdale 0111-203 is a diaphragm pressure switch engineered for precise pressure monitoring within a range of 0.5 to 3 psi (0.03 to 0.21 bar). Designed to withstand a proof pressure of up to 10 psi (0.69 bar), this model features a durable 17-7 PH stainless steel diaphragm as its wetted material. It is equipped with an SPDT snap-action switch type, supporting electrical ratings of 10 A at 125/250 V AC and 3 A at 480 V AC. For installation, the unit utilizes a 1/4" NPT female process connection. Built for reliable performance in demanding environments, the switch features a NEMA 4 enclosure rating and operates efficiently across a temperature range of -40° to +165°F (-40° to +74°C). The 0111-203 provides dependable switching functionality for industrial systems requiring low-pressure control.
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Frequently Asked Questions(FAQ):
Where can I buy 0111-203 by Barksdale in the USA?
You can purchase 0111-203 by Barksdale from PAOParts LLC. We serve customers across the USA, offering competitive prices and reliable service.
What is the price of the 0111-203?
Price and availability are quoted per request. Send the part number and the quantity you need through our quote request form and you will receive a written offer by e-mail.
Who is the official distributor or seller of Barksdale in the United States?
While we are not the official distributor or seller of Barksdale in the United States, we source our products from reliable channels and offer you original Barksdale equipment at competitive prices.
How can I access 0111-203 catalogs, user manuals, technical documents, and PDFs?
Ask for them in your quote request. We attach the datasheet, catalogue page or manual we hold for 0111-203 to our written reply.
Do you provide technical support for 0111-203?
While we do not offer direct technical support, we can assist you in contacting the manufacturer to ensure you receive the support you need.
Characteristics
| Manufacturer | Barksdale |
|---|---|
| Part number | 0111-203 |
| Inner Code | 3342754 |
| Custom Code | 90261089 |
Technical specification
| Product type | Barksdale Diaphragm Pressure Switch |
|---|---|
| Model | 0111-203 |
| Manufacturer | Barksdale |
| Type | Diaphragm Pressure Switch |
| Pressure Range | 0.5 to 3 psi (0.03 to 0.21 bar) |
| Proof Pressure | 10 psi (0.69 bar) |
| Wetted Material | 17-7 PH Stainless Steel Diaphragm |
| Switch Type | SPDT Snap Action |
| Electrical Rating | 10 A @ 125/250 V AC; 3 A @ 480 V AC |
| Process Connection | 1/4" NPT Female |
| Enclosure Rating | NEMA 4 |
| Temperature Range | -40° to +165°F (-40° to +74°C) |