Reviews Refrigerant Recovery Machine

Hilmor HVAC/R Refigerant Tank & Utility Backpack with 8 Carabiner Loops & Storage Pocket, Black & Green, 1891628

SUPERIOR BACKPACK: Comfortably carries 30 lb refrigerant or recovery cylinders and serves as a knapsack to transport other materials to and from the jobsite - up to 50 lb capacity.
SECURE TRANSPORTATION: A drawstring with cord lock and a flap with buckle latch securely hold your materials in place during transport.
ORGANIZED STORAGE: 8-carabiner loops, a see-through pocket to display OSHA refrigerant labels and an external pocket keep you together.
PADDED COMFORT: Padded shoulder straps and back pads allow you to comfortably carry up to 50 lbs.
DURABLE: Designed to last with heavy duty nylon thread and puncture and abrasion resistant nylon fabric.

Professional Design: 2-Way Air conditioning diagnostic manifold gauge set for R134A R12 R22 and R410A refrigerants. Designed for AC charging, diagnostic check and recovery work..
Easy to use: Double pressure test, dual temperature test, digital readout, multi-unit switching, multi-mode function and built-in refrigerant database..
High Accuracy: High-quality dual-table valve with imported pressure sensor,excellent workmanship, stable performance, Large screen, display data clearly.
Long battery life: Powered by 3V CR2450 button battery, up to work about 6 months.
Wide Application: The intelligent electronic refrigerant group instrument is an auxiliary instrument for the installation, testing and maintenance of refrigeration equipment such as air conditioners,fridge and cold storage..

Contoured easy-grip handles for positive control.
Sight glass to easily view refrigerant movement and condition during charging and recovery.
Optional protective gauge boots available.

Contoured easy-grip handles for positive control.
Sight glass to easily view refrigerant movement and condition during charging and recovery.
Optional protective gauge boots available.
Exclusive 100 mesh filter in-line on all flare fittings helps keep out particulate material and extend the life of the seats.
Double “O” ring piston for reliability and long service life.

Compact and lightweight: Weighs only 24 lbs..
Twin Cylinders and Twin Condensers for ultra fast recovery.
Refrigerant-Isolated Crankcase, eliminating bearing contamination.
7-inch 10-blade turbine fan @ 3000 rpm blasts 600 cfm of cooling air over the twin heads and condensers.

AC MANIFOLD GAUGE: 3 way double movement brass manifold auto AC gauge, durable and anti-corrosion. Blue low pressure gauge with range -30inHg~250PSI, and red high pressure 0~500PSI, Celsius unit. 2-3/4″ easy to read large dial with color coded scale, and sight window on the manifold help to monitor refrigerant charging and recovery better and easily. Built in calibration screw and no-flutter pointer ensure measurement accuracy. Perfect for R404A R134A.
3 3FT COLOR CODED HOSES: Refrigerant charging kit uses rubber nylon resin hoses, featured with anti-corrosion, low fluid resistance, high bearing pressure, ensure durability and good air sealing. Max working pressure is 500PSI and burst pressure is 2500PSI. Each side is loaded with 1/4″ female brass fittings for easy connection. Red hose connects red gauge side 1/4″ male flare to red quick coupler, blue to blue, and yellow hose connects AC gauge middle charging port to can tap or vacuum pump.
AC R134A QUICK COUPLERS: Premium brass and aluminum, quick interface design with accurate snap lock and anti-slip knurled grip ring, easy to connect and disconnect, compatible with all models with R134A service port. Connect the blue coupler to AC suction service port and the red one to AC discharge service po....

...uipment ]：The digital manifold hvac gauge is used to assist in the installation, testing and maintenance of refrigeration equipment such as air-conditioning and cold storage. It has outstanding features such as dual pressure test, dual temperature test function, digital reading, multi-unit switching, and built-in refrigerant database. Note: The temperature measured by the device is allowed to have a deviation of 3% from the actual temperature..
2.[Built-in Refrigerant Database ]：Digital manifold gauge set hvac has a built-in database of 89 refrigerant pressure-evaporation temperature. Before you fill refrigerant, you can set different types of working refrigerants according to the car needs to fill. Digital manifold gauge set also calculates the degree of subcooling and superheat, which is convenient for direct reading of the operating process data. It also tests the percentage of vacuum measurement,pressure leak measurement..
3.[ Dual Pressure & Dual Temperature Measurement ]：The digital manifold gauge set can measure dual pressure and dual temperature simultaneously to help you determine the cooling capacity of your refrigeration system. The lower the evaporating (Ev)/condensing (Co) pressure and temperature, the more efficient the refrigeratio....

Fourth hose to enable connection to hi-/lo-sides, refrigerant tank and recovery unit or vacuum pump for diagnostics, evacuation and charging without switching hoses.
3/8" vacuum port for use with larger hose to cut evacuation time by up to 33 percent (all other fittings are 1/4").
Front access for easy field recalibration.