1-1/4" Female NPT x 1-1/4" Male NPT Brass Air Compressor In-Tank Check Valve

  • SKU:
    CTB114114
Regular price $42.95
Sale price $42.95 Regular price
Unit price
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1-1/4" Female NPT x 1-1/4" Male NPT Brass Air Compressor In-Tank Check Valve

1-1/4" Female NPT x 1-1/4" Male NPT Brass Air Compressor In-Tank Check Valve

Regular price $42.95
Sale price $42.95 Regular price
Unit price
Product description

1-1/4" Female NPT x 1-1/4" Male NPT Brass Air Compressor In-Tank Check Valve – Durable, Corrosion-Resistant, Ideal for Preventing Backflow

Ensure optimal performance and protection for your air compressor with this high-quality 1-1/4" Brass Air Compressor In-Tank Check Valve. Designed to prevent backflow and tank pressure from reaching the air compressor pump after shutdown, this check valve is essential for maintaining the longevity and efficiency of your system. Made from solid, corrosion-resistant brass, it’s built to withstand the wear and tear of daily use in demanding air compressor applications.

The check valve features 1-1/4" male NPT threads that screw directly into the air tank and 1-1/4" female NPT threads that connect to the main line coming off the compressor. An added 1/8" female NPT side port allows for easy integration with an unloader valve, typically found on pressure switches or air compressor pumps. If your system does not require an unloader valve, the 1/8" port can simply be plugged for a secure, leak-free setup.

Perfect for use in a variety of air compressor systems, this check valve ensures that your compressor stays free from unwanted pressure buildup, preserving its performance and efficiency.

Made in the USA

Product Features:

  • Valve Inlet Threads: 1-1/4" Female NPT (approx. 1-9/16" diameter)

  • Outlet Threads/Tank Threads: 1-1/4" Male NPT (approx. 1-9/16" diameter)

  • Side Port: 1/8" Female NPT (approx. 3/8" diameter) for unloader line

  • Total Length: 4"

  • Material: High-quality, corrosion-resistant brass

  • Easy Installation: Compatible with standard air compressor systems

  • Unloader Port Option: 1/8" FNPT can be plugged if unloader valve is not required

Why Choose This Brass Check Valve?

  • Durable and Reliable: Constructed from solid brass, this check valve offers long-lasting performance in harsh air compressor environments.

  • Prevents Backflow: Keeps pressure from flowing back into the compressor, protecting your equipment and ensuring efficient operation.

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