Air Conditioning System Manifold with Sight Glass

– Designed for refrigerant testing, charging and evacuation.
– Can be used on automotive, commercial and domestic A/C and domestic refrigeration systems.
– Gauges marked for R134a and R12 pressure reading.
– Colour-coding on gauges, valves and hoses for easy operation.
– Features 2-way manifold and sight glass for monitoring refrigerant flow.
– Quick couplings included and hanging hook.