51PCS URMECCH R134A Valve Core Repair Tools Set
2*R134A Valve Core Removers, 1*Detachable Valve Core Remover, 10*R314A Valve Cores, 10*R12 Valve Cores, 8*Car AC Valve Caps, 20*O-Ring Rubber Seal, and a Storage Bag.
R134A Valve Core Quick Remover Installer
①High Pressure Coupler (Red) ②Low Pressure Coupler (Blue)
Features:
Durable—Mainly made of high-quality brass, which is strong and impact-resistant. The red and blue knobs are made of aluminum. The external anti-skid texture design is easy to hold and use. Upgraded valve rod can hold the valve core firmly.
Convenient—Remove and install the valve core from a 1/4-inch male flare access fitting without the loss of refrigerant.
Detachable—The tool has a ball valve that can be opened and closed in just a quarter-turn rather than a stem-type valve.
R134A/R12 Air Conditioning Pipeline Dedicated Valve Cores
Improving The Ease of Making A/C System Repairs.
Car A/C Caps: Dust-proof and leak-proof
Feature1: Effectively Prevent Dust and Oil Corrosion.
Feature2: Avoid High Maintenance Cost Caused by Leakage.
O-Ring Rubber Seal
Apply to replace the leaking refrigerant valve core, they are oil-resistant and wear-resistant; Suitable for mechanics, cars, trucks, motorcycles, bicycles, ATVs, etc.
Installation Instructions
1. Pull out valve rod to maximum length, close the valve on the tool, connect the quick connector of the tool to the car air conditioner quick connector.
2. After tightening the air conditioner, then open the valve on the tool. Push the stem in and rotate the tail knob.
WARNING: MAKE SURE THE SHAFT CONNECTION NUT DOES NOT START TO TURN AS YOU ARE TURNING THE SHAFT. THIS COULD CAUSE THE SHAFT CONNECTION NUT TO LOOSEN AND REFRIGERANT WOULD LEAK OUT!
3.When the valve core is loosened, pull out the lever and close the valve of the product.
WARNING: FAILURE TO CLOSE VALVE COULD CAUSE INJURY AND WOULD RESULT IN A LOSS OF REFRIGERANT!
4. Unscrew the extremity port, then the valve core is removed.
