88H367
88H367
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88H367
88H367

Gardner Denver Pressure Regulator Replacement - 88H367

Gardner Denver ReplacementSKU: 88H367
Price:
$186.50
Stock:
In Stock

Description

Gardner Denver Pressure Regulator Replacement - 88H367

Support reliable pressure control and consistent compressor system performance with the Gardner Denver Pressure Regulator Replacement - 88H367, a pressure regulator designed for compatible Gardner Denver air compressor applications. This regulator helps control downstream air pressure by reducing and maintaining pressure within its operating range, supporting more stable airflow to connected components and pneumatic functions. Replacing a worn, leaking, damaged, or inconsistent regulator can help reduce pressure fluctuation, improve system response, and support dependable compressor operation during daily use.

  • Supports Controlled Air Pressure: Helps regulate air pressure supplied to compatible compressor components and pneumatic control circuits.
  • Helps Reduce Pressure Fluctuation: A properly functioning regulator supports steadier downstream pressure and more consistent system response.
  • 1/4 Inch NPT Regulator Design: Identified as Gardner Denver part number 88H367 and listed as a zinc body pressure regulator with a 0 to 50 PSIG adjustment range.
  • OEM Compatible Replacement: Built as a replacement for Gardner Denver part number 88H367 to support routine pressure control maintenance and reliable compressor performance.

Keep compressor pressure control responsive and dependable with the Gardner Denver Pressure Regulator Replacement - 88H367, a practical replacement part for supporting long term Gardner Denver compressor reliability.

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 Gardner Denver Replacement Parts:

In addition to the Gardner Denver Pressure Regulator Replacement - 88H367, we stock replacement parts for Gardner Denver Air Filters, Gardner Denver Oil Filters, Gardner Denver Separators, Gardner Denver Oil and more so you can maximize the performance of your Gardner Denver Compressors.

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Frequently Asked Questions

Is the 88H367 pressure regulator compatible with my Gardner Denver compressor?

The 88H367 is a Gardner Denver pressure regulator with gauge for compatible compressor control and air-pressure applications. It is commonly listed as a 1/4 inch NPT regulator with a 0 to 50 PSIG adjustment range and is identified as a replacement for 88H139. Compatibility should always be confirmed by matching 88H367 in your compressor manual and verifying the model, serial number, port size, pressure range, and installation location before ordering. Not sure? Reach out with your compressor model and serial number and we’ll help confirm compatibility. 

What does the 88H367 pressure regulator do?

The 88H367 regulates downstream air pressure in a compatible compressor pneumatic system. It helps:

  • Reduce incoming air pressure to a controlled outlet pressure
  • Support stable pneumatic control pressure
  • Help protect downstream components from excessive pressure
  • Allow pressure adjustment within its specified range
  • Provide a pressure reading through the integrated gauge

Why is replacing the 88H367 important?

A properly functioning 88H367 helps maintain:

  • Consistent regulated air pressure
  • Reliable pneumatic control performance
  • Better protection for downstream valves and components
  • More predictable compressor operation
  • Easier pressure monitoring through the gauge

A worn, leaking, or inaccurate regulator can cause unstable pressure, poor control response, air leaks, or incorrect pressure delivery to connected components.

Is this an OEM part?

This is an OEM-equivalent replacement pressure regulator designed to meet the same performance standards as the original Gardner Denver pressure regulator.  

What are the signs that the 88H367 pressure regulator needs replacement?

Common symptoms can include:

  • Air leaking from the regulator body, fittings, or gauge area
  • Outlet pressure that will not adjust correctly
  • Pressure creeping higher than the selected setting
  • Outlet pressure dropping unexpectedly
  • Inconsistent pneumatic control operation
  • Damaged adjustment knob or gauge
  • Corrosion or physical damage to the regulator body
  • A gauge that does not display pressure accurately

These symptoms can also be caused by damaged tubing, contaminated control air, leaking fittings, or another control-system issue, so the surrounding pneumatic circuit should be inspected before replacing the 88H367.

How difficult is it to install?

Installing the 88H367 is generally a moderate maintenance task because it involves the compressor’s pressurized pneumatic system.

Before service, the compressor should be:

  • Fully shut down
  • Electrically locked out if required
  • Completely depressurized
  • Cooled to a safe working temperature
  • Verified so no stored pressure remains in connected control lines

Installation typically involves documenting the inlet and outlet connections, removing the original regulator, applying the correct thread sealant where required, installing the replacement 88H367, and checking for leaks and correct outlet-pressure adjustment after startup.

Do you carry other parts for Gardner Denver?

Absolutely. We stock a range of air filters, oil filters, valves, synthetic oils, and many other maintenance parts for Gardner Denver equipment. 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 Gardner Denver 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 Gardner Denver 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.