Feature

●1. Multifunctional AC / HVAC Gauge Set, professional automotive air conditioning diagnostic manifold gauge set will compatible with R134A R410A R404A R22 refrigerants, perfect for AC HVAC freon charging, evacuation, diagnostic check and recovery work.
●2. Convenient Four Valve Design, include 4 pieces extra long 5FT and high impact hose, colorful design for easy identification, red (blue) hose connect with high (low) pressure quick coupler and compressor high (low) side, yellow hose connect with cans bottle, black hose connect with vacuum pump
●3. Complete Freon Gauge Set, come with every thing you need for a efficiently ac charging work, package include: (1) 4 way diagnostic gauge, (4) 5FT colored hose, (2) adjustable quick coupler, (1) adjustable can tap valve, (1) ACME Adapter, (2) Tank Adapter, (1) valve core remover
●4. Heavy Duty Tool Set, made from durable brass and aluminum for all metal parts, stands up to heavy use and accidental drops, ideal for professional auto mechanics. Fahrenheit degree unit with easy to read instrument panel, pressure range: 0-550 PSI (blue gauge), 0-800 PSI (red gauge), 4000PSI (burst pressure), 800PSI (max working pressure)
●5. Easy to assembly and operate design for an efficiently ac charging work, include step by step manual to help renew your ac cooling system safety and potency.


Description

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About LICHAMP MASTER #A401 Manifold Gauge Set

REFRIGERANT APPLICATION R410A, R134A, R404A and R22 refrigerant
FUNCTION 1.Operating pressures observing, 2.Low side refrigerant charging, 3. Low side oil charging, 4. High side liquid refrigerant charging, 5. Build low pressure for control setting or leak detecting, 6. High side refrigerant purging, 7. Vacuum pump evacuation.
CONTENT LIST 4-way gauge, 4-piece hose, pair of quick couplers, can tap, gloves, 2-piece tank adapter, ACME adapter, valve core tool, o-rings and washers, hose valve core.
GAUGE SPECIFICATION Professional four valve guage with high accuracy copper core and easy to read scale. Features pure aluminum knob/ center bar, copper fitting and rubber coated casing for long lasting. The design of zero valve, liquid sight and relief valve is more convenient.
HOSE SPECIFICATION Colored hoses are easy-to-recognize, industrial grade 4 layer hoses reached 800 psi max working pressure and 4000 psi burst pressure, angled swivel end for convenient connection.
ADAPTER SPECIFICATION Heavy duty adjustable coupler with copper fitting. Puncture can tap built in safety valve and leak-proof operation, adjustable screw-on design is easy to install on cans. Extra copper 2-piece tank adapters and ACME adapter for conversion connection requirements.
CONNECTION Connect the four hoses of blue, black, yellow and red to the gauge from left to right. At the other end of the hose, blue hose connect with suction side through blue coupler, black hose connect with vacuum pump or recovery machine, yellow hose connect with refrigerant scale or refrigerant tank through can tap, red hose connect with discharge side through red coupler.
OPERATION Although this gauge set has many functions, its operation steps are not complicated. Adjust the valves on the gauge and adapters in order according to the instructions, and you can easily finish the work.
WHY THIS SET? This complete set of air-conditioning gauge set is suitable for mainstream AC R134A and HVAC R410A refrigerants. Including necessary adapters can help you smoothly connect with different refrigerant work equipment. Each part is composed of premium materials, not only giving you an efficient and accurate experience, but also stand up for heavy use.
WHY CHOOSE LICHAMP? LICHAMP was started in Colorado in 2017 with a few premium products and a simple mission: to help people improve their work and lives. We have expanded rapidly, and today we sell across North America. We are motivated by a responsibility to improve every product we produce because we want customers to feel the thrill of surprise at our innovation and quality.

Easy to assembly and operate

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Multi-functional air conditioner tool set

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Professional high accuracy gauge

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Safe and reliable hose

Thicker hose with flexible gnarled end, and leak-resistant fittings provide dependable connection.

Perfect storage and protection

Tighter EVA material inner groove, neatly accommodates various components, and is shock-resistant and drop-resistant at the same time.

All kinds of adapters and replace wearing parts

Comes with extra orings, washers and hose valve core, always look your best.

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Classic #A301 Professional #A302 Master #A401 Master #A402 Master #B401 Master #B402
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Price $59.99 $59.99 $76.99 $79.99 $89.99 $89.99
Refrigerant Application R134A, R12, R22, R502 R134A, R12, R22, R502 R410A, R134A, R404A, R22 R410A, R134A, R22, R32 R1234YF, R134A R1234YF, R134A, R404A
Valves/Hoses 3 3 4 4 4 4
Adpaters/Accessories R134A couplers, R134A self sealing can tap, ACME adapter. Other: valve core tool. R134A couplers, R134A self sealing can tap, ACME adapter. Other: valve core tool, zero screwdriver. R134A couplers, R134A self sealing can tap, ACME adapter. Other: valve core tool, zero screwdriver. R134A couplers, R410A liquid safety valves, R134A puncture can tap, ACME adapter, tank adapters. Other: valve core tool, zero screwdriver. R134A couplers, R1234YF couplers, R134A puncture can tap, tank adapters, valve core tool. R134A couplers, R134A to R1234yf adapters, R134A puncture can tap, tank adapters. Other: valve core tool, zero screwdriver.
Gauge Max Working Pressure Low: 350psi, high: 500psi. Low: 350psi, high: 500psi. Low: 550psi, high: 800psi. Low: 550psi, high: 800psi. Low: 550psi, high: 800psi. Low: 550psi, high: 800psi.
Hose Pressure Max working: 600psi, burst: 3000psi. Max working: 600psi, burst: 3000psi. Max working: 800psi, burst: 4000psi. Max working: 800psi, burst: 4000psi. Max working: 800psi, burst: 4000psi. Max working: 800psi, burst: 4000psi.

Product guides and documents

User Guide (PDF)
User Manual (PDF)