Lichamp R-134a Recharge Kit A201 — DIY A/C & Refrigerator Service with 5 ft Hose, 250 PSI Gauge, Piercing & Self-Sealing Can Taps

Lichamp A201 is a complete R-134a refrigerator and automotive A/C recharge kit that includes gauges, a long service hose, multiple can taps and a bullet piercing valve for fast, compatible refrigerant top-ups.

This compact service kit is designed for do-it-yourselfers and technicians who need a dependable way to add R-134a or other compatible refrigerants to vehicle air-conditioning and refrigeration systems. The set combines an oversized, easy-to-read low-pressure gauge with a robust 5-foot hose, three different can taps (piercing and self-sealing), and a flexible bullet piercing valve so you can adapt to a variety of disposable refrigerant cans and fitting sizes.

How does the gauge and hose help me charge refrigerant accurately?

The A201 features an extra-large, color-coded low-pressure gauge with a Fahrenheit scale for rapid reading of system pressure. The 5-foot hose gives plenty of reach for accessing tight spots and is built to withstand high burst pressure, reducing the risk of failure during service.

• Large colored dial for quick pressure checks
• Gauge rated to 250 psi (low-side applications)
• Extra-long 5 ft hose rated 4000 psi burst and 800 psi working pressure
• Flexible hose improves access to hard-to-reach service ports

Which can taps and valves are included and why do they matter?

The kit bundles three can taps—one piercing and two self-sealing—so you can connect to most disposable refrigerant cans without modifying the container. The included bullet piercing valve with a 1/4" fitting lets you attach to common tubing diameters and offers a controlled, secure puncture when needed.

• Piercing can tap for single-use cans
• Two self-sealing taps for repeated connects/disconnects without refrigerant loss
• Bullet piercing valve fits 1/4", 5/16" and 3/8" OD pipes
• Compact L key for safe valve operation

What refrigerants and systems is this kit compatible with?

Although optimized for R-134a — the common auto and refrigerator refrigerant — the Lichamp A201 is built to be compatible with several common refrigerant types often used in automotive and portable refrigeration work. Always follow local regulations and manufacturer specifications when recharging systems.

• Designed for R-134a service work
• Mechanically compatible with many R-12, R-22 and R-502 disposable cans when adapters permit
• Intended for automotive A/C and small refrigeration service applications
• Not a substitute for full-system recovery or professional leak testing

Who is this kit for? The Lichamp A201 is aimed at vehicle owners, mobile technicians and hobbyists who perform routine refrigerant top-ups and basic A/C maintenance. If you need a portable, straightforward charging solution that accommodates multiple can types and gives clear pressure feedback, this set is a practical choice. It’s best used by people who understand refrigerant safety and local disposal laws; professional HVAC shops should rely on certified recovery equipment for full-service procedures.