FEATURES

PREMIUM BRASS REFRIGERANT SAFETY VALVE - Upgrade your AC maintenance with our premium solid brass refrigerant safety valves. Designed for secure, leak-free charging with anti-frostbite protection.

HEAVY-DUTY BRASS BUILD - Crafted from premium materials, this heavy-duty safety valve ensures maximum pressure resistance and long-lasting durability for professional HVAC maintenance tasks.

R22 UNIVERSAL COMPATIBILITY - The blue-knob valve features a 1/4 inch SAE male to 1/4 inch SAE female interface, perfectly engineered for standard R22 air conditioning systems.

R410 PRECISION ADAPTER - The red-knob valve acts as a precise adapter, converting a 1/4 inch SAE male connection to a 5/16 inch SAE female port for R410a systems.

ERGONOMIC SAFETY DIAL - Designed for ultimate safety, the premium rotary dial ensures smooth operation while completely shielding your hands from freezing refrigerant blasts during HVAC maintenance.

SPEC

Material: Brass

Size: 6.5cm x 3.2cm x 1.6cm (2.56in x 1.26in x 0.63in)

Available Models:

Type A: 1/4" Male to 1/4" Female

Type B: 1/4" Male to 5/16" Female

Type C: 5/16" Male to 5/16" Female

Type D: 5/16" Male to 1/4" Female

Package Includes: 1/2/3 * HVAC Refrigerant Charging Safety Valves

NOTES

Please verify the thread size (1/4" for R22, 5/16" for R410a) of your HVAC system and hoses before purchasing to ensure compatibility.

Always wear protective gloves and safety glasses when handling refrigerants. Work in a well-ventilated area.

Ensure the valve is in the closed position before connecting or disconnecting from the system to prevent refrigerant spray and potential injury.