110512-005
110512-005
110512-005
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110512-005
110512-005
110512-005

Quincy Pressure Switch Replacement - 110512-005

Quincy ReplacementSKU: 110512-005
Price:
$116.00
Stock:
In Stock

Description

Quincy Pressure Switch Replacement - 110512-005

Maintain accurate pressure control and reliable compressor operation with the Quincy Pressure Switch Replacement - 110512-005. This pressure switch is designed for Quincy air compressor systems and monitors system pressure to control compressor cycling. By signaling the compressor to start or stop based on preset pressure levels, it helps maintain consistent air supply while protecting the system from overpressure or inefficient operation.

  • Controls Compressor Cycling – Monitors system pressure and signals the compressor to start and stop at set pressure thresholds.
  • Maintains Consistent Air Supply – Helps ensure stable pressure levels for reliable compressed air delivery.
  • Supports System Protection – Helps prevent overpressurization and inefficient compressor operation.
  • OEM Compatible Fitment – Designed for Quincy compressor systems to ensure proper installation and dependable performance.

Support dependable compressor performance with the Quincy Pressure Switch Replacement - 110512-005, a critical control component engineered to maintain accurate pressure regulation and reliable system operation.

Why Choose Us?

  • OEM-Equivalent Quality: Our parts meet or exceed OEM standards - at a fraction of the price. You're not paying extra for a logo.
  • Not Just Another Marketplace: We're not just a place to buy parts or oil. We're compressor experts who can provide personalized guidance and reliable support.
  • All Brands, No Restrictions: Unlike many distributors who are tied to OEM agreements, we sell and service parts for all major compressor brands. Can't find what you need? We'll help you get it.
  • USA-Based Support: Talk to real people in Greenville, SC, who know compressors and are ready to help.

Still curious? Learn more about our Inlet to Outlet™ Promise and see why so many customers trust us as their go-to compressor partner.

Other Quincy Replacement Parts:

In addition to the Quincy Pressure Switch Replacement - 110512-005, we stock replacement parts for Quincy Air Filters, Quincy Oil Filters, Quincy Separators, Quincy Oil and more so you can maximize the performance of your Quincy Compressors.

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Frequently Asked Questions

Is the 110512-005 pressure switch compatible with my Quincy compressor?

The 110512-005 pressure switch is designed for Quincy air compressors that require this exact part number. If your compressor’s service manual lists 110512-005, this replacement switch is the correct fit. Not sure? Reach out with your compressor model and serial number and we’ll help confirm compatibility.

What does the 110512-005 pressure switch do?

The pressure switch monitors system pressure and signals the compressor to start or stop based on preset pressure limits. It helps maintain proper operating pressure and can trigger protective shutdown if pressure moves outside safe ranges.

Is this an OEM part?

This is an OEM-equivalent replacement pressure switch designed to meet or exceed the fit and performance standards of the original Quincy component while offering a cost-effective alternative.

How often should I replace the 110512-005 pressure switch?

Pressure switches do not have a fixed replacement interval. They should be replaced if you notice inconsistent cut-in/cut-out pressure, failure to start or stop, or electrical issues.

Why is the pressure switch important for compressor operation?

The pressure switch is critical for automating compressor operation and protecting the system from overpressure conditions. Accurate pressure control helps maintain efficiency and prevents unnecessary wear on the compressor. 

How difficult is it to install?

Installation typically involves disconnecting electrical wiring and removing the old switch from the pressure port before installing the new unit. This is generally straightforward for someone familiar with compressor maintenance. Always disconnect power and depressurize the system before performing maintenance.

Do you carry other parts for Quincy compressors?

Absolutely. We stock filters, separators, lubricants, valves, and other maintenance parts for Quincy compressors. If you don’t see what you need, just ask and we’ll help you find it.

How do I know which oil to use in my Quincy compressor?

Stationary rotary screw compressors may have specific oil requirements that differ from reciprocating or portable units. To make sure you’re using the right lubricant for your machine, check out our full guide here: Choosing the Right Oil for your Quincy Compressor. It covers the recommended options for rotary screw compressors and helps you match your compressor with the proper oil.

Where do your products ship from?

All parts ship from our Greenville, South Carolina warehouse. Our USA-based team ensures fast shipping and dependable customer support whenever you need assistance.