Vertical Needle Valve for Aerosol Cans | 7/16″ Female x 1/4″ SAE Male

Needle valve with a vertical, L-shaped brass body, designed for opening, closing, and precisely regulating the flow of gas from cartridges and aerosol cans (e.g., R600a, isobutane, or other refrigerants/technical gases) with a 7/16″ threaded connection. Equipped with a knurled control knob and a standard 1/4″ SAE male side outlet, it allows gas to be metered directly into the charging hose or pressure gauge assembly in complete safety and without leakage.

Strengths

• Fine Flow Control: The upper screw knob allows you to gradually open the canister valve and precisely control the amount of gas dispensed.

• Universal 1/4″ SAE Outlet: Allows for direct connection of flexible hoses, pressure gauges, and standard vacuum/charge stations.

• Shut-Off Function: Allows you to stop the flow at any time and store the partially used canister without leakage.

• Durable Construction: Solid forged brass frame, resistant to wear from continuous screwing and suitable for daily professional use.

Directions for Use: Make sure the knob is completely unscrewed (pin raised) before screwing the valve onto the aerosol can to prevent accidental gas leaks while securing it.