90° 1/4″ FL-M x 1/4″ FL-F
90333-R: 90° 1/4″ FL-M x 1/4″ FL-F
Mastercool manufactures a complete line of shut-off valves for containment of refrigerant. EPA requires shut-off valves within 12 inches of the charging hose ends to prevent unnecessary venting of refrigerant. Using shut-off valves is much safer than allowing refrigerant to blow out during service.
Simple valve screws onto hose end. Available in straight and 90° models. Meets SAE, EPA and UL requirements for containment of refrigerant.
R12, R22, R502 Brass Manifold 2 1/2” Gauge Set w/3-60” Hoses
R12, R22, R502 Brass Manifold 2 1/2” Gauge Set w/3-60” Hoses
R404A,R407A,R507A,R134A, High Side Gauge
R404A,R407A,R507A,R134A, High Side Gauge
R404A, R407C, R507A, R134a Brass 2-Way Manifold Gauge
R404A, R407C, R507A, R134a Brass 2-Way Manifold Gauge
2 Way Digital Manifoldwith with Bluetooth
2 Way Digital Manifoldwith with Bluetooth
Set of 3 (Blue, Yellow, Red) 60" Nylon Barrier Hoses with Automatic Shut-Off Valve Fittings (1/4" SAE)
Set of 3 (Blue, Yellow, Red) 60" Nylon Barrier Hoses with Automatic Shut-Off Valve Fittings (1/4" SAE)
Straight Manual Set 3-60” W/Manual Shut-Off ball Valve
Straight Manual Set 3-60” W/Manual Shut-Off ball Valve
R22, R404A, R410A, Low Side Gauge
R410A, R22, R404A Aluminum 2-Way Manifold Gauge
R410A, R22, R404A Aluminum 2-Way Manifold Gauge
R22, R404A, R410A, High Side Gauge
3/8″ SAE Black Vacuum Hose
Manifold Gauge Kit 1
45˚ Manual Shut-Off Valve Hose Set- 3 -Y-B-R -Whip End Hose
45˚ Manual Shut-Off Valve Hose Set- 3 -Y-B-R -Whip End Hose
