9012GCWM21 | Square D Pressure Switch
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Square D Pressure Switch – 9012GCWM21
The Square D Pressure Switch model 9012GCWM21 is a robust, industrial-grade pressure control device engineered to monitor fluid or gas pressure levels and actuate control logic when pre-set thresholds are reached. Widely used across HVAC, water treatment, pumps, compressors, process control, and industrial automation systems, this pressure switch offers dependable performance, precise pressure detection, and reliable switching — making it a critical component for safety, monitoring, and automated control functions.
Key Features:
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Accurate pressure detection with dependable switching at preset pressure thresholds — ensuring system safety and stability
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Rugged industrial‑grade design built to withstand mechanical stress, vibration, and harsh operating environments
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Broad compatibility with fluids, gases, pumps, compressors, and process piping systems — suitable for HVAC, water treatment, and industrial automation applications
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Stable and repeatable operation over long service periods — minimizing maintenance and reducing risk of failure
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Simple installation and integration into control systems, enabling efficient deployment in existing or new automation setups
Specifications:
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Model / Part Number: 9012GCWM21
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Device Type: Pressure Switch
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Function: Monitors pressure of fluid or gas and actuates a mechanical or electrical output when preset pressure thresholds are met
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Configuration: Designed for industrial process control, compatible with standard process connections and piping systems
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Construction: Durable industrial housing with mechanical components engineered for reliability and long-term use
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Application: Pump control, compressor systems, HVAC, water treatment, process industries, fluid/gas systems, and general automation environments
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Operating Conditions: Suitable for standard industrial pressures and environmental conditions typical of industrial or commercial installations
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Maintenance: Low-maintenance design with stable mechanical switching behavior reducing downtime and servicing frequency
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Availability: On Request
The Square D Pressure Switch 9012GCWM21 offers trustworthy pressure monitoring and control — vital for safe and efficient operation of pumps, compressors, process systems, and fluid-handling equipment. With Square D’s reputation for quality and reliability, this pressure switch is an excellent selection for industrial automation, process monitoring, and safety control. For procurement or technical support, Ram Automations is ready to assist — contact us at info@ramautomations.com to integrate this pressure switch into your system.
Returns Policy
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Shipping
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.