𝐏𝐥𝐞𝐚𝐬𝐞 𝐍𝐨𝐭𝐞: The 3 Pieces AC manifold gauge hose kit can be used for R134A, R410A, R22, R12, R502, R404 system, but the pressure of the hose can't big than 4000 PSI.
𝐖𝐢𝐝𝐞 𝐔𝐬𝐚𝐠𝐞: 3 FT AC manifold gauge hose kit is suitable for R134A R410A R22, R12, R502, worked great as a replacement for your Master Cool gauge and AC refrigerant charging system.
𝟓𝐅𝐓 𝐀𝐂 𝐌𝐚𝐧𝐢𝐟𝐨𝐥𝐝 𝐆𝐚𝐮𝐠𝐞 𝐇𝐨𝐬𝐞 𝐊𝐢𝐭: 3 Way AC manifold gauge set with 1/4'' SAE female flare thread, maximum working pressure: 800 PSI, burst pressure: 4000 PSI, length 36"/91cm. Red hose for high, blue hose for low, yellow hose for charging.
𝐇𝐢𝐠𝐡 𝐐𝐮𝐚𝐥𝐢𝐭𝐲: A/C charging hose kit is made of high quality iron plated copper head and rubber hose, suitable for R134A R410A R22, R12, R502 system, worked great as a replacement for your cool gauge and AC refrigerant charging system.
𝟒𝟓 𝐃𝐞𝐠𝐫𝐞𝐞 𝐀𝐧𝐠𝐥𝐞 𝐏𝐨𝐫𝐭: 36" AC charging hoses is designed with 45 degrees angle on the service port site for easier access, 1/4'' SAE female flare thread.
𝐄𝐚𝐬𝐲 𝐭𝐨 𝐔𝐬𝐞: 3 colored HVAC refrigerant charging hoses needed the hose to pressure test the line set for a DIY mini split and to vacuum the line before charging the system. Takes 15 minutes to pull a vacuum.