Description
Product Overview
HCPRO’s Black Knight Construction Hoses are premium, heavy-duty hoses built with reinforced rubber for long service life under high-pressure HVAC and refrigeration use. With a maximum working pressure of 800 PSI and burst pressure of 4000 PSI, these hoses are designed to withstand the toughest conditions.
Usage
These hoses are ideal for diagnostic testing, evacuation, and system charging in HVAC and refrigeration applications. They are also suitable for use with most manifolds and service tools, making them a versatile addition to any technician’s toolkit.
Why Choose Us
HCPRO is a trusted manufacturer of high-quality HVAC and refrigeration equipment, and our Black Knight Construction Hoses are no exception. With a focus on durability, reliability, and performance, we are confident that our hoses will meet the needs of even the most demanding applications.
Key Features
- Heavy-duty construction with reinforced rubber for long service life
- Low-loss anti-blowback fittings for reduced refrigerant loss
- Flexible 5-foot length for easy maneuverability
- Universal compatibility with most manifolds and service tools
- Maximum working pressure of 800 PSI and burst pressure of 4000 PSI
FAQ
What is the maximum working pressure of the Black Knight Construction Hoses?
The maximum working pressure of the Black Knight Construction Hoses is 800 PSI.
Are the hoses suitable for use with R410a refrigerant?
Yes, the Black Knight Construction Hoses are suitable for use with R410a refrigerant, as well as other common refrigerants such as R22 and R134a.
Can the hoses be used for diagnostic testing?
Yes, the Black Knight Construction Hoses are ideal for diagnostic testing, evacuation, and system charging in HVAC and refrigeration applications.




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