PRECISION GAUGES: The high and low pressure gauges of this R1234yf gauge set combine the best features of dry and liquid-filled designs, with an oil-filled core resisting wear and shock and a dry dial providing better winter performance; and calibration screws and superior design provide ±1.6% accuracy. COLOR-CODED HOSES: The color-coded PVC hoses of this HVAC gauge kit have 4 reinforced layers to work with pressure up to 800 psi (burst pressure: 4000 psi); built-in barriers prevent contamination by condensation and other moisture. WIDE APPLICATION: This air conditioning line repair tool works with R1234yf, R404a, and R134a refrigerants; ideal for HVAC maintenance, this R1234yf AC recharge kit allows you to measure pressure, evacuate and refill coolant. ENJOY FOR YEARS: This gauge set is made with a durable aluminum body and features pure copper fittings for long-lasting use and effective rust & corrosion resistance.
Enjoy years of use thanks to our strong and corrosion resistant construction made to last. Experience the added protection against drops & collisions with our double-layered casing. Increase the lifespan of your parts with our durable & corrosion resistant material.The bolts are precision threaded to offer snug and secure fit for reliable and steady use. If the weight of your order exceeds 150 lbs. Special circumstances will be listed clearly in the listing. Please do check everything carefully after you received the parcel, any damage except DOA (Dead-On-Arrival) would not be covered if it's your fault. Our 30-day Satisfaction Guarantee assures our customers that they will receive all orders promptly and exactly as described. Parts must be resaleable and in the original packaging. We cannot take back used products. We cannot take back installed or tired products. We do reserve the right to refuse and return any parts we find have been installed, are used or do not meet the above criteria. Return request need to be within 30 days of receipt. All emails will be responded to within 12-24 hours. This item is in the category "Business & Industrial\HVAC & Refrigeration\HVAC & Refrigeration Tools\HVAC & Refrigeration: Gauges & Probes". The seller is "ncstert_nst" and is located in this country: US. This item can be shipped to United States.