Best Refrigeration R502

Zistel A/C Diagnostic Manifold Gauge Set for Refrigeration Charging, Fits R12 R22 R134a R502 Refrigerants with Couples, 5FT Hoses, Straight Adapter

• This complete diagnostic R134A, R12, R22 R502 gauge set for the air condition systems features read easily with extra-large windows, display temperature in Celsius and give readings...
• Professional AC diagnostic manifold gauge set for R134A, R12, R22 R502 refrigerants. Designed for AC charging, diagnostic check and recovery work...
• Suitable for fixing air conditioning systems in cars and other cooling systems such as refrigerators..
• Include 3pc 5FT(152cm) long freon charging hose, 3 color for easily recognition, red for high pressure, blue for low pressure, yellow for refrigerant bottle.
• Made from solid brass + aluminum + PVC + plastic, so it can be much more durable and stand up to frequent use and accidental damage, suitable for professional auto mechanics..

GYZJ 3.5 CFM Rotary Vane Economy Vacuum Pump 1/4HP Single Stage for A/C HVAC Refrigerant Recharging Auto Repair R410a R134 with Oil

• ...m:5 pa,75 microns,1/4HP AC air tool rotary vane vacuum pump ,Inlet Port: 1/4 Flare,Voltage /Frequency: 110V/60Hz,Oil Capacity:220 ml, Full body pure aluminum, good thermal conductivity, stronger and more durable .Perfect for maintaining R134, R134A, R12, R22, R22A, R404A, R407C, R502 and R410A systems.
• [Professional Refrigeration Maintenance Equipment]: Our vacuum pump adopts a direct-connected motor structure, which makes the structure more compact, smaller in size, lighter in weight and easy to carry.Suit for those who are looking to self diagnose or recharging AC systems.
• It maintains air conditioning systems by efficient removing moisture before refilling the refrigerant.
• [Stable Operation]: The built-in motor is cast by a full copper movement, which is better than aluminum wire and has a longer service life,also running faster.Strong copper motor makes the vacuum pump operate stably, Greatly increase the vacuuming speed..
• [Large Oil Window Design]: The vacuum pump adopts a large oil window design, and the minimum and maximum oil levels in the pump can be seen at a glance, preventing the machine from running out of oil during operation, and can always pay attention to the refueling situation.Besides,The trap contains a filter mesh, which can moderat....

Aupoko R134A AC Refrigerant Recharge Hose Kit Auto Air Conditioning Kit R12 to R134A Low Pressure Retrofit Valve with Dust Cap Oil Detection Cottons for AC Air Conditioning Refrigerant System

• ❄ WIDE COMPATIBILITY ---- Car AC recharge kit fits for R134A R12 or R22 refrigerant refrigerant to vehicle or home air-conditioning, with highly....
• ❄ PREMIUM QUALITY ---- R134A can tap, R134A low side quick coupler and adapter switch R12 R22 R502 to R134A fast quick conversion adapters are made....
• ❄ EASY INSTALLATION ---- Car ac recharge kit has 90 degree Push & Lock coupler with auto shut off. Easy and convenient to use. Come with gauge for....
• ❄ DIMENSION ---- 1/2’’ female x 1/4’’ SAE male can tap opener, 15’’ recharge hose, 13mm R134A low pressure quick coupler, 1.97’’....
• ❄ PACKAGE INCLUDES ---- With 1/2’’ freon can tap, recharge Hose with gauge and R134A low side quick coupler, R12 R22 R502 screw to R134A fast....

R12 R22 R502 Black 1/4 Service Port Caps 5 Pack #3503B

SPECSTAR 110V 1/2 HP 5 CFM Dual Stage Rotary Vane HVAC Air Vacuum Pump for R12 R22 R134a R410a Systems with 2 Oil Bottles

• ...educes friction and contributes to the better performance.
• WIDE APPLICATIONS – Featuring a high ultimate vacuum and high pumping speed, this vacuum pump can be used in a wide range of commercial and domestic applications.
• Ideal for automotive air conditioning, HVAC work, refrigeration and other applications as well as jobs requiring a high vacuum from a compact pump such as air extraction in printing machines, food processing, gas analysis, thermoplastic molding, etc..
• VERSATILE COMPATIBILITY – The intake filter of the pump can effectively prevent impurities from entering the pump cavity, and the trap can effectively separate the oil mist from the exhaust gas.
• Perfect for maintaining R134a, R12, R22, and R502 air conditioning systems.
• 1 bottle of 0.35qt./330ml and 1 bottle of 0.24qt./230ml vacuum oil are included in the package.
• The machine is also suitable for R410a when equipped with a 5/16-inch adapter.
• SAFE OPERATION– Having overload protection for the motor, the unit is reliable and protects the motor from overheating and current overload.
• An anti-reflux device is designed inside the machine to prevent syste....

Aupoko A/C Retrofit Valve Kit, Retrofit Valve with Dust Cap Convert, BPV31 Bullet Piercing Tap Valve Line Tap Valve Kit, Fits for HVAC Refrigerant System R12 R22 R502 R134A

• ❄ WIDE COMPATIBILITY — Universal retrofit valve with blue dust cap with 7/16’’ low side port, automotive air conditioning refrigerant systems converting from R12, R22, R502 to R-134A. BPV-31 bullet piercing tap valve fits for 1/4’’, 5/16’’, 3/8’’ outside diameter pipes. Replace part No. AP4502525, BPV31D, GPV14, GPV31, GPV38, GPV56, MPV31..
• ❄ PREMIUM QUALITY — R12 R22 R502 screw to R134A fast quick conversion adapter is made of high quality brass alloy and plastic material, bullet piercing tap valve kit is made of zinc alloy for durable and long-lasting to use..
• ❄ EASY TO OPERATON — Bullet piercing tap valve is easy to install, cleaning off the copper pipe with a wire brush or abrasive cloth, then attach it to the smoothest part of the copper tube to ensure tight sealing. Use a hex key wrench to install, its compact design only requires a 2-inch clearance area for installation and use..
• ❄ Package Included — R12 to R134A retrofit conversion adapter with dust cap, BPV31 bullet piercing tap valve, a hex key, 2 adapters..
• ❄ 1 YEAR WARRANTY — Order R12 to R134A retrofit conversion fitting kit from Aupoko, we offer 1 YEAR WARRANTY, true worry-free shopping experience. Should be there any question, please feel free to co....

UpBright 19V AC/DC Adapter Replacement for Asus MX279 MX279H R510C R510CA-RB51 R510CA-RB31 R501VM-S3150V R501VM-S3151V R501VM-S4152X R502A R502U R503 R500A R503A R503C U47 Notebook HDTV Monitor 19VDC

• World Wide Input Voltage 100-240VAC 50/60Hz.OVP, OCP, SCP Protection (OVP: Over Voltage output Protection. OCP: Over Current output Protection. SCP:....
• UpBright New 19V AC / DC Adapter Replacement For Asus MX279 MX279H 27'' R510C R510CA-RB51 R510CA-RB31 Notebook Widescreen HDTV LED LCD Monitor 19VDC....
• Fits: Asus R501VM-S3150V R501VM-S3151V R501VM-S4152X R502A R502U R503 R500A R503A R503C U47 X54C-RS01 Z54C-TS31....
• Fits: ASUS D550CA-MH31 D550CA-RSS31 D550CA-RS31 S551LB-CJ092H K55N-HA8123K K55N-DB81 K55N-DS81 K55N-BH81-CB K55N-RHA8N29 K55N-SA80403V K552EA-DH41T....

uxcell Refrigeration Tubing, 1/8\ OD x 5/64\ ID x 16 Ft Soft Coil Copper Tubing

• 【1/8" OD X 5/64" ID X 16 FT】Refrigeration tube outer dia is 3mm, inner dia is 2mm, total length is 16Ft/5m long.
• 【HIGH REFRIGERATION EFFICIENCY】Good heat dissipation and refrigeration capability,high strength at low temperature.Copper tubes are hollow,so has strong heat transfer capability.If you need refrigeration for refrigerators, freezers, air conditioners, this is a good choice.
• 【 COPPER MATERIAL】Copper refrigerator tube has the features of high temperature resistance, corrosion resistance, oxidation resistance, durability, long service life.
• 【SOFT & SHAPE CHANGEABLE】Because refrigeration copper pipe can bend and deform, they can often be made into elbows and joints. Smooth bending allows copper tubes to bend at any angle.
• 【WIDELY APPLICATION】Refrigerator Tubing is not only used for refrigerator, freezer and air conditioner as refrigeration tubing coil, but also used as a HVAC system pipe..

beduan AC Charging Hose 1/4' SAE Flare Thread HVAC Air Condition Refrigerant Charging Hose 60” for R12 R22 R502（Pack of 3）

• Suitable for test R12, R22, R502 refrigerant..
• 60 inch hose set color coded in red, yellow, and blue..
• High quality forged brass and high strength shock proof rubber covers, make it long service life and durable use..
• High pressure, oil-resistant, durable, wear-resistant, corrosion-resistant, do not harden..