Top 10 Micron Vacuum Gauge HVAC – Air Conditioning Line Repair Tools

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Diagnostic R12 R22 R134a R410A, BACOENG Professional Vacuum Pump & Manifold Gauge Set, w/Case, HVAC A/C Refrigeration Kit

BACOENG #ad - Include: 1 × 4 way manifold, 1 × vacuum pump oil, 1 × detailed manual, 3 × adapters, 1 × toolbag, 2 × adjustable quick couplers, 1 × universal can tap, 1 × valve core wrench, 1 × vacuum pump, 4 × charging hoses, 1 × hose repair kit.

Cast aluminum housings make the pump lightweight while durable. Thermally protected is good for long time duty. Blue gauge low: 0-550 psi, red gauge high: 0-750 psi, burst pressure: 4000PSI, Max working pressure: 800PSI; Fahrenheit degree unit with easy to read instrument panel. Professional 4 valve manifold set, r410a and r22 systems.

Red, blue 5ft charging hose with 1/4" port; black charging hose with 1/4" to 5/16" Port; Red = high pressure, yellow = refrigerant bottle, blue = low pressure, yellow, Black = vacuum pump. Designed for rapid testing, diagnostic R134A, charging and evacuation. No additional adapters required. Compact but powerful vacuum pump delivers 3. 6 cfm flow rate and 150 Micron vacuum.
BrandBACOENG #ad
ManufacturerBACO ENGINEERING #ad

2. Elitech


Elitech VG-760 Digital Vacuum Gauge Micron Gauge for HVAC Micron Meter Refrigerant Vacuum Meter Digital Micron Leakage Test 1/4'' SAE

Elitech #ad - New brand vacuum gauge: used to test system leak and discern vacuum pump quality of the evacuation in the HVAC and refrigeration system.

Battery indicator and long battery life: powered by 3AA batteries, up to working 300 hours. Multiple units: easy conversion between 8 measurement units: inHg, mTorr, micron, Torr, mbar, Pa, psia, Kpa. Wide measuring range: accurate measurements from 19, 000 Microns atmosphere to 0 Micron. Rubberized water-resistant housing ip65 rated: ensure a deep vacuum throughout the entire system and prevent the mist when the refrigerant caused by refrigerant bottle blasting. 24/7 us technician Support via Email and Phone.
BrandElitech #ad
ManufacturerElitech #ad
Height8.43 Inches
Length5.28 Inches
Width2.13 Inches
Part NumberVG-760

3. Testo


4 x Hoses I for HVAC Systems – with Bluetooth, 2 x testo 115i Pipe Clamp Thermometer, 1 x testo 552i Micron Gauge, Testo 557s Kit I App Operated Digital Manifold

Testo #ad - Long, suitable for all common refrigerants. 552i micron gauge: the testo 552i achieves precise deep vacuum measurements down to single digit resolutions andprovides notifications when the evacuation targetis met.

State-of-the-art: the testo 557s digital 4- valve manifold replaces multiple HVAC tools and was developed to efficiently lighten your workload and deliver the most accurate results possible. 4 hoses included: this kit includes 3 high quality hoses in blue, ¼” SAE straight and 45° angle, red and yellow, each 5 ft. Smart app: take advantage of clearly visualized documentation from a smartphone or tablet.

115i thermometer: thanks to a grip of up to 1. 5”, the wireless pipe clamp thermometer provides quick and convenient temperature and flow and return temperature measurements of pipes. Remotely operate service and maintenance tasks and send results directly from the job site.
BrandTesto #ad
ManufacturerTesto SE & Co. KGaA #ad
Height2.8 Inches
Length9 Inches
Width4.8 Inches
Part Number0564 5572 01
Warranty2 year manufacturer

4. XtremepowerUS


XtremepowerUS 3CFM 1/4HP Air Vacuum Pump HVAC R134a R12 R22 R410a A/C Refrigeration Kit AC Manifold Gauge R134 Can Tap Included Carrying Tote

XtremepowerUS #ad - Ideal use for r12, r22, R134a and R410a. Easy oil change - the vacuum pump features a simple oil Fill Port for a clean pour and Oil Drain Plug positioned beneath the oil reservoir to quickly drain when needed. Equipped with brass fitting tethered safety caps to prevent oil leaks during transportation and handling.

Checking the spillage meter will help to ensure the proper level of oil. Simple but powerful - xtremepowerus 1/4 hp 3 cfm 1-stage rotary air vacuum pump is designed to have high efficiency and low noise output with internal high volume cooling fan for extended use Include R-134A automotive air conditioning dispensing valve design with hand operated punch/valve control, connects all R-134a refrigerant cans with 1/4" Male threads.

Hvac gauge reading - the xtremepowerus hvac service gauge set is great for diagnosing and repairing AC systems. Package included: multicolored set of three 36” hoses, Manifold Gauge, Vacuum Pump Oil Bottle, R134 Can Tap, Accessories and Storage Bag to keep equipment clean and dust free. Heavy duty vacuum pump - die-cast aluminum alloy Casing enables the vacuum pump be light and durable at the same time.
BrandXtremepowerUS #ad
ManufacturerXtremepowerUS #ad
Weight17.65 Pounds
Part Number71097



1/4 Inch Tee Adapter C/w Valve Core, Connector to Hook Up A Vacuum Gauge/Micron Gauge, QDJUNE Quick Coupler Tee Adapter, Fits for Gauge Deep Vacuum Pump Manifold

QDJUNE #ad - Warranty 1/4 inch tee adapter c/w valve core, should be there any question, we can provide 12 months warranty, please feel free to contact us.

Another two ends 1/4" SAE male flare MFL. Size one of end is female 1/4" sae flare ffl with valve core depressor built-in. Convient the havc tee adapter is easy to operate and install, strong sealing for durability and safety. Material this refrigerant tee adapter valves core is made of high quality Brass, with durable construction, long-lasting to use. Adapter quick coupler access Tee with 1/4"male flare connector to hook up a vacuum gauge/micron gauge or something else.
BrandQDJUNE #ad
ManufacturerQDJUNE #ad
Part Numberrefrigerant hoses

6. Supco


1/4" Male Flare Fitting Connection, Digital Display, 0-12000 microns Range, Supco VG64 Vacuum Gauge, 10% Accuracy

Supco #ad - Auto shut-off eight hours after alarm activation, and when alarm is disabled. Programmable, audible and visual alarm for high and low vacuum indicates when threshold is reached. Vacuum gauge with ultra-fine resolution 05 to 1000 micron, and a 0-12, 000 micron vacuum range for accurate pressure measurement during system evacuation, and high-precision laboratory tests. Backlit, and psi, pascal, lcd digital display of seven international units including microns, and a 1/2-second response time. Built-in hanging apparatus for maneuverability.
BrandSupco #ad
ManufacturerSupco #ad
Height5 Inches
Length9 Inches
Weight0.25 Pounds
Width2 Inches
Part NumberVG64



Analog Deep Vacuum Gauge with a Brass Tee Adapter to Vacuum Pump Port or Manifold Gauge Hose Connector: 1/4 SAE Flare NPT

VIOT #ad - Analog deep vacuum gauge with a brass tee adapter to Vacuum Pump Port or Manifold Gauge Hose Connector: 1/4 SAE Flare.
BrandVIOT #ad
ManufacturerVIOT #ad
Part NumberVGAT

8. Uniweld


Uniweld UVGA Vacuum Gauge Adapter

Uniweld #ad - 1/4" female flare x 1/4" Female Flare. Made in the USA. Use with uniweld's UVG Digital Vacuum Gauge. Fit type: Universal Fit. 1/4" hose nut with gasket and Valve Depressor on one end. 1/4" hose nut and gasket without Valve Depressor on other end.
BrandUniweld #ad
ManufacturerUniweld #ad
Height6 Inches
Length4 Inches
Width0.75 Inches
Part NumberUVGA
WarrantyOne Year



Diagnostic R12 R22 R134a R410A, w/Case, BACOENG Vacuum Pump & Manifold Gauge Set, HVAC A/C Refrigeration Kit

BACOENG #ad - Gauge set -- 2 valve manifold with sight-glass & 1/4" SAE fittings anodized aluminum block body, oversized sight-glass for easy viewing the refrigerant flow high quality gauge and high accuracy of reading.

Accessory--3 × 4ft blue red yellow refrigrant hose, 12oz vacuum oil, 1 × toolkit, 2 × 1/4" sae male to 5/16" sae female adapters(R410a), 1 × Manual for Pump and Gauge. Hose-- all hose are complied with sae-j2196 standard standard. Need additional high & low pressure side quick couplers B085XHTS1W if you need to repair R134a vehicle A/C system. Flow rate: 3. 6cfm power: 1/4hp ultimate Vacuum: 08pa. Hose working pressure: 800psi-4000psi Acceptable refrigerant: CFC HCFC and HFC. Attention- ideal for r12 r22 r410a r407c. Vacuum pump - newly designed compact vacuum pump, portable and Stronger.
BrandBACOENG #ad
ManufacturerBACO ENGINEERING #ad
Part NumberB079JJSFQW

10. Yellow Jacket


Yellow Jacket 69044 Vacuum Gauge, 3 1/8", 0-30" Hg/760-0 Torr

Yellow Jacket #ad - Country of Origin: China. Item package Weight: 2. 0 lb. Model number: 69044. Item package dimension: 2. 0" l x 2. 0" w x 2. 0" h.
BrandYellow Jacket #ad
ManufacturerFotronic Corporation #ad
Height1.1 Inches
Length6.4 Inches
Weight0.45 Pounds
Width4.6 Inches
Part Number69044