C38111-600 ARO Lubricator Pressure Regulator

Review ARO Lubricator Pressure Regulator Fast Shipping

The ARO C38111-600 and C38231-600 Lubricator Pressure Regulators are essential components in various industrial applications, particularly in the lubrication systems of compressors, pumps, and other machinery. These regulators are designed to maintain consistent oil pressure and flow in these systems, ensuring optimal performance and longevity.

The ARO C38111-600 is a spring-loaded, diaphragm-type pressure regulator. It features a rugged cast iron body with a powder-coated finish that provides resistance to corrosion and wear. The regulator includes a diaphragm made of a durable elastomer material, which separates the oil from the spring, preventing contamination. The spring is made of stainless steel for added durability. The regulator also has a pressure relief valve, which is adjustable from 5 to 20 psi, to protect against overpressure situations.

The ARO C38231-600 is a pilot-operated, diaphragm-type pressure regulator. It has a similar design to the C38111-600 but operates differently. The C38231-600 utilizes a pilot regulator to control the main regulator. This design offers greater accuracy and finer pressure adjustment capabilities. The regulator comes with a 1/4 inch NPT inlet and outlet connection. The body is also made of cast iron, and it has a powder-coated finish for corrosion resistance.

Both regulators have a maximum working pressure of 150 psi and can handle oil temperatures up to 250 F. They come with a 1/2 inch NPT inlet and outlet connection. The regulators are easy to install and service, with accessible adjustment settings for fine-tuning oil pressure. The diaphragms are replaceable, ensuring a long service life.

In summary, the ARO C38111-600 and C38231-600 Lubricator Pressure Regulators are robust, reliable components for maintaining consistent oil pressure and flow in industrial applications. The C38111-600 is a spring-loaded, diaphragm-type regulator, offering simplicity and durability, while the C38231-600 is a pilot-operated regulator, providing finer pressure adjustment capabilities. Both regulators are built with high-quality materials, are corrosion-resistant, and are easy to install and service.

ARO C38111-600 and C38231-600 Lubricator Pressure Regulators: An In-depth Analysis

The ARO C38111-600 and C38231-600 lubricator pressure regulators are essential components in hydraulic systems, ensuring consistent oil flow and pressure. In this analysis, we will discuss the key features, advantages, and disadvantages of these regulators to help you make an informed purchasing decision.

1. Adjustable pressure settings

2. Durable construction with brass bodies and stainless steel diaphragms

3. Suitable for various hydraulic applications

4. Pressure ranges from 30 to 300 psi

5. Available in two types: C38111-600 (spring-loaded) and C38231-600 (pilot-operated)

1. Precise pressure control: The adjustable pressure settings enable users to customize the oil flow and pressure to meet specific application requirements.

2. Robust design: Brass bodies and stainless steel diaphragms offer superior durability and resistance to corrosion, ensuring long-lasting performance.

3. Versatility: These regulators can be used in various hydraulic applications, making them a reliable choice for different industries.

4. Wide pressure range: With pressure ranges from 30 to 300 psi, these regulators cater to a broad spectrum of hydraulic systems.

1. Potential leaking issues: Some users have reported occasional leaking problems, which may require frequent maintenance or replacement.

2. Limited compatibility: These regulators might not be suitable for all hydraulic systems, as they may require specific connections or configurations.

3. Higher cost compared to other options: The ARO C38111-600 and C38231-600 regulators may have a higher price point than some alternative options in the market.

The ARO C38111-600 and C38231-600 lubricator pressure regulators offer several advantages, such as precise pressure control, robust design, and versatility. However, they also have some disadvantages, such as potential leaking issues and limited compatibility. When considering purchasing these regulators, it is essential to weigh the advantages and disadvantages against your specific application requirements and budget.

If you require a reliable and precise lubricator pressure regulator for your hydraulic system, and are willing to invest in a high-quality component with adjustable pressure settings, the ARO C38111-600 and C38231-600 regulators could be an excellent choice. However, if your budget is limited or you have concerns about potential leaking issues, it may be worth exploring alternative options with similar pressure ranges and construction materials.

Details:

With a warranty included, you can rest assured of its durability and reliability. Whether you are looking to maintain your air compressor system or improve its performance, the Aro C38111-600 lubricator is a versatile and essential component for any operation.

specifications compressorshow:

• brand: Aro
• mpn: C38111-600
• part type: Pressure Lubricator Regulator

payments compressorshow:

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• credit card: diners-club
• wallet: apple-pay

seller compressorshow:

• # reviews: 82
• city: sioux city, iowa
• rating: 96.9%

returns compressorshow:

• policy: no returns

general compressorshow:

• category: Business & Industrial > Hydraulics, Pneumatics, Pumps Plumbing > Compressors Blowers > Compressed Air Tanks

offer compressorshow:

• availability: in stock
• started: december 22, 2025
• options: ship-to-home
• sold #: 14
• prices: $90.00–$200.00
• item condition:
  • New
  • New – Open box
  • Used
• in stock #: 3

shipping compressorshow:

• class: standard
• type: calculated
• service: usps ground advantage
• transit: 5-12 days
• carrier: usps