Air Compressor Pilot check valve unloader combination gas discharge 140-175 1/2 FPT TOP INLET X 1/2 MPT OUTLET
Air Compressor Pilot check valve unloader combination gas discharge 140-175 1/2 FPT TOP INLET X 1/2 MPT OUTLET
Air Compressor Pilot check valve unloader combination gas discharge 140-175 1/2 FPT TOP INLET X 1/2 MPT OUTLET
Air Compressor Pilot check valve unloader combination gas discharge 140-175 1/2 FPT TOP INLET X 1/2 MPT OUTLET
Air Compressor Pilot check valve unloader combination gas discharge 140-175 1/2 FPT TOP INLET X 1/2 MPT OUTLET
Air Compressor Pilot check valve unloader combination gas discharge 140-175 1/2 FPT TOP INLET X 1/2 MPT OUTLET
Air Compressor Pilot check valve unloader combination gas discharge 140-175 1/2 FPT TOP INLET X 1/2 MPT OUTLET
Piloted discharge check valves provide a complete system for constant speed operation of air compressors.
Air Compressor Pilot check valve unloader combination gas discharge 140-175 1/2" FPT TOP INLET X 1/2" MPT OUTLET
Nº de artículo: 3736928

Air Compressor Pilot check valve unloader combination gas discharge 140-175 1/2" FPT TOP INLET X 1/2" MPT OUTLET

Nº de artículo: 3736928

USD 79

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Piloted discharge check valves provide a complete system for constant speed operation of air compressors.
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What Stands Out

High Pressure Range
Operates efficiently at 140-175 PSI, accommodating varied air compressor demands while ensuring reliable performance during high-pressure tasks.
Dual Functionality
Combines pilot check valve and unloader in one unit, streamlining installation and reducing the need for multiple components, ultimately saving time and effort.
Versatile Connections
Features 1/2" FPT TOP INLET and 1/2" MPT OUTLET, ensuring compatibility with standard fittings for easy integration into existing air systems.

Detalles de producto

Shop for high-quality Air Compressor Pilot Check Valve & Unloader Combination Gas Discharge from Ubuy Ecuador. Available with 140-175 PSI and 12 FPT Top Inlet X 12 MPT Outlet. Browse now!
  • Piloted discharge check valve with 1/2 Female NPT Inlet x 1/2 MALE PIPE THREAD NPT outlet
  • Capable of 30 scfm with hand unloader
  • Operates within the 140-175 psi range
  • Combines pilot valve, discharge valve, and check valve into one system
  • Suitable for use with both gas engine and electric motor compressors
  • Compatible with throttle control cables for gas compressor
Voltage12 volts
Recommended Uses For ProductAir Compressor Systems
Power SourceCorded Electric
Noise30 db
Additional FeaturesAutomatic Shut-Off, Adjustable Pressure Range
Compatible Hose Diameter0.5 inches
Item Weight1.4 pounds (640 grams)
StylePortable
Material TypeBrass
Brand Nameconrader
Included Components3/8" Male NPT Air muffler
Model NumberNG5 140-175
Model NameNG-5-M-140-175
Number of Items1
ManufacturerConrader_
Unit Count1 Count
Manufacturer Part NumberNG5 140-175
Brandconrader
Noise Level30 db

Who Should Buy?

Suitable For
  • Air Compressor Users

    Ideal for individuals running air compressors needing efficient gas discharge and pressure management.

  • DIY Enthusiasts

    Perfect for home projects requiring a reliable unloader combination valve for pneumatic tools and equipment.

  • Small Business Owners

    Recommended for small workshops that require dependable air pressure systems for regular operations and machinery.

Not Suitable For
  • Heavy-Duty Applications

    Not suitable for industrial use where higher pressure and larger valves are essential for performance.

DESCRIPCIÓN DEL PRODUCTO

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Preguntas y respuestas de los clientes

  • Pregunta: What is an air compressor pilot check valve unloader combination?

    Respuesta: An air compressor pilot check valve unloader combination is a device that regulates air flow and pressure within the compressor system. It controls the discharge of compressed air and automatically unloads the pressure when the compressor is not in use, preventing unnecessary wear. This combination part helps maintain optimum performance and extends the life of your air compressor.
  • Pregunta: How does the unloader function in this valve?

    Respuesta: The unloader function in this valve releases compressed air from the compressor upon shutdown or during idling periods. It helps in reducing the load on the motor and prevents overheating, which could lead to malfunction. This is especially useful during start-up when the compressor requires less energy to operate, improving efficiency and reducing wear on components.
  • Pregunta: What are the inlet and outlet specifications for this combination valve?

    Respuesta: The Air Compressor Pilot Check Valve Unloader Combination features a 12 FPT top inlet and a 12 MPT outlet. This means it connects easily to standard pipe fittings, ensuring a secure and tight fit. These specifications allow for compatibility with various air compressor systems, making it a versatile choice for replacing or upgrading existing valves.
  • Pregunta: Where is this valve typically used?

    Respuesta: This valve is typically used in various air compressor systems, particularly in industrial applications where high pressures of 140-175 psi are common. Industries such as automotive repair, construction, and manufacturing utilize these valves to ensure efficient operation. Whether used in workshops or larger machinery, it ensures that compressed air systems operate safely and effectively.
  • Pregunta: What materials are used in this valve's construction?

    Respuesta: The construction of the Air Compressor Pilot Check Valve Unloader Combination usually involves durable materials like brass or steel, ensuring resistance to corrosion and wear over time. These materials make it capable of handling high pressures and temperatures typical in air compressor operation, contributing to a more reliable and longer-lasting performance.
  • Pregunta: How can I troubleshoot issues with my air compressor valve?

    Respuesta: If you're experiencing issues with your air compressor valve, you can start by checking for air leaks or ensuring all connections are tight. Inspect the valve for any signs of corrosion or damage that might affect its functionality. Cleaning out debris and ensuring proper lubrication may also resolve performance issues. Keeping maintenance logs can help identify recurring problems.
  • Pregunta: What pressure range does this valve accommodate?

    Respuesta: This valve is designed to accommodate a pressure range of 140-175 psi. This makes it suitable for a wide array of applications that require stable pressure performance. Maintaining this pressure range is crucial in ensuring that your air tools and equipment run efficiently, promoting optimal operation throughout various tasks.
  • Pregunta: Can I use this valve in home compressors or is it for industrial use only?

    Respuesta: While this valve is primarily suited for industrial applications due to its pressure rating, it can also be used in high-performance home compressors. If your home compressor operates within the specified pressure range, this valve can enhance functionality, making it a great choice for DIY enthusiasts or home workshops aiming for professional results.
  • Pregunta: How often should I check or replace my air compressor valve?

    Respuesta: It is advisable to check your air compressor valve periodically for any signs of wear or damage, and replace it if you notice any leaks or reduced performance. Regular maintenance can help you avoid sudden failures and ensure your compressor operates smoothly. Setting a routine inspection schedule helps maintain the longevity and efficiency of your compressor setup.
  • Pregunta: Where can I buy Air Compressor Pilot check valve unloader combination gas discharge 140-175 12 FPT TOP INLET X 12 MPT OUTLET in Ecuador?

    Respuesta: You can buy the Air Compressor Pilot Check Valve Unloader Combination at Ubuy in Ecuador. Ubuy offers a wide range of air compressor parts, ensuring you find the right components for your needs with additional customer support and detailed product descriptions.

conrader Air-Compressor Accessories NG5 140-175 Editorial Review

Air Compressor Pilot Check Valve Unloader Combination Gas Discharge 140-175 1/2" FPT TOP INLET X 1/2" MPT OUTLET is an essential component for air compressor systems. This valve operates efficiently in a pressure range of 140-175 psi, ensuring reliable performance. Users appreciate its well-constructed design and functionality, expressing that it seamlessly integrates into their compressor setups, and many have highlighted the convenience of having a unloader, pressure relief, and check valve combined in one unit. Overall, it provides the necessary features that enhance compressor operation, making it a practical choice for DIY projects and professional applications alike.

Customer Reviews & Ratings

63 valoraciones de los clientes
  • 5 estrella
    76%
  • 4 estrella
    10%
  • 3 estrella
    5%
  • 2 estrella
    7%
  • 1 estrella
    2%

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ventajas

  • Well-constructed and durable brass material
  • Convenient unloader and pressure relief functionality
  • Designed for efficient air compressor systems
  • Easy to integrate into existing setups
  • Low noise level at 30 db

Contras

  • Adjustment of settings may be necessary for optimal performance

Platform Trust & Buyer Confidence

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10 September 2026 · via Trustpilot
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“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”

11 September 2026 · via Trustpilot
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“Easy to find and order what you want on the website. Delivery is quick to the UK”

8 September 2026 · via Trustpilot
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Información importante

  • Limitaciones: Para los productos enviados al extranjero, ten en cuenta que cualquier garantía del fabricante puede no ser válida; las opciones de servicio del fabricante pueden no estar disponibles; los manuales del producto, las instrucciones y las advertencias de seguridad pueden no estar en los idiomas del país de destino; los productos (y los materiales que los acompañan) pueden no estar diseñados de acuerdo con las normas, especificaciones y requisitos de etiquetado del país de destino; y los productos pueden no ajustarse al voltaje del país de destino y a otras normas eléctricas (lo que requiere el uso de un adaptador o convertidor, si procede). El destinatario es responsable de asegurarse de que el producto puede ser importado legalmente al país de destino. Cuando hagas un pedido a Ubuy o a sus filiales, el destinatario es el importador registrado y debe cumplir todas las leyes y normativas del país de destino.
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