15660 HVAC/R 3/8″Vacuum Hose,Fittings 3/8″x 3/8″, Working Pressure 600Psi,Burst Pressure 3000Psi, Fit for Most Refrigeration and Air Conditioning Equipment, 5 Ft Black

Adaptation:Fit for most refrigeration and air conditioning equipment. Applicable to a variety of refrigerants such as R410a, R134a, R407C, R502, R12, R22, etc.Replace part number:15660.Accessories:3/8" SAE male and female heads, 3/8" hose with compact ball valveHigh Vacuum Capability:The product supports deep vacuuming. The 3/8-inch large-diameter vacuum extraction speed is faster than the traditional 1/4" hose, which reduces the vacuuming time and improves the work efficiency. The high-quality joint and pressure-resistant pipe wall design keep the negative pressure longer and more stable. It is suitable for refrigeration and air conditioning system installation, refrigerant replacement, maintenance and other scenarios, and can also be competent for professional HVAC projects with high vacuum requirements.High flexibility:High flexibility design, more flexible operation. The hose can still maintain good flexibility in low temperature environment, without hardening or brittle cracking, and is suitable for construction all year round. The structure is strengthened and resistant to bending fatigue. The soft and smooth hose is easier to operate and lay pipes, which can effectively reduce the problems caused by pipe stiffness. Corrosion-resistant and oil-resistant materials:The hose material is reinforced synthetic rubber, which has good oil resistance, refrigerant resistance and moisture resistance, and is suitable for refrigeration maintenance in complex environments. The joints are made of high-quality brass, which can effectively ensure the sealing performance of the product.Universal standard connector:Adopts standardized double-end connector (3/8" x 3/8"), which is suitable for mainstream vacuum pumps, refrigerant meters and air conditioning system interfaces on the market, without conversion connectors, and easy to connect.

• Professional-grade High-pressure Performance: The 3/8 vacuum hose can withstand working pressure up to 600 psi and burst pressure up to 3000 psi. Meet the needs of high-pressure refrigerants such as R410A, far exceeding ordinary hoses, high safety, suitable for high-pressure operating environments
• Wide compatibility:This vacuum hose is equipped with a standard 3/8-inch interface, suitable for most refrigeration/air conditioning equipment quick-connect interfaces, no additional adapters required. Applicable to a variety of refrigerants (R134a, R410A, R407C, R502, R22, R12, etc.), strong versatility, no need to frequently replace hoses, replace 15660
• Long-term Durability: This hose body is made of high-quality rubber, which is effectively wear-resistant, oil-resistant, and corrosion-resistant, and can effectively resist corrosion from refrigerants, oil and moisture. The joint is made of high-quality brass material, with good sealing, effectively preventing air and liquid leakage and not easy to wear
• Strong Flexibility: The vacuum refrigerant hose is made of flexible synthetic rubber, which can easily bend and bypass obstacles in narrow spaces or complex pipeline environments without knotting or stiffness. It can still maintain flexibility in low temperature environments, which can extend service life and improve work efficiency
• High Vacuum Capability: Vacuum hose is specially designed and reinforced with materials for high-precision deep vacuum operations. The large diameter of 3/8" improves vacuuming efficiency. High-quality joints and pressure-resistant pipe wall design effectively prevent leakage and backflow, ensuring that the system meets vacuum operation standards