PATIKIL 3/8″ OD Brass AC Stop Valve

Name: PATIKIL 3/8″ OD Brass AC Stop Valve
Brand: PATIKIL
SKU: B0D6V7WPY5
Price: 16.59 USD
Availability: InStock

Categories: Home & Kitchen, Heating, Cooling & Air Quality, Parts & Accessories Tag: 3 8 service valve

$16.59 on Amazon.com (as of October 16, 2026, 10:46 AM EST) View details ↗

A high-quality 3/8″ OD brass stop valve designed for reliable service on mini-split air conditioning and refrigeration systems. Crafted from durable brass, this valve ensures corrosion resistance and long-term performance under high-pressure conditions, making it ideal for both maintenance and repair work.

Featuring a straight 3-way angle design, this valve connects the outdoor and indoor units of split AC systems while allowing precise control over refrigerant flow. Its easy-to-install flare nut connection ensures a secure fit with copper piping, reducing the risk of leaks. Whether you're performing routine maintenance, evacuating the system, or charging refrigerant, this valve provides the reliability needed for HVAC and refrigeration applications.

Material	Brass
Tube Size Compatibility	3/8″ OD Copper Tube
Dimensions (L x Dia)	60 x 10mm (2.4 x 0.39″)
Fixed Rod Length	38mm (1.5″)
Application Range	Mini-split AC, HVAC, refrigeration systems
Package Contents	1 x Pipe Valve Fitting

Is this valve compatible with standard mini-split AC systems?

Yes, this valve is specifically designed for 3/8″ OD copper tubing, making it suitable for connecting outdoor and indoor units in mini-split AC systems.

Can this valve be used for both hot and cold refrigerant circuits?

While primarily intended for AC and refrigeration systems, its durable brass construction ensures reliability across both hot and cold refrigerant applications.