Manometer With Valve

We offer manometer with valve. Freon pressure gauge are used in refrigeration systems for testing. oour dial features r-12, r-22 and r-502 or r-304 scale. suitable for use on all freon service application, for example: refrigeration,refrigerant recovery and recycling,etc. Filled with damping liquid inside,the stainless stee freon prare suitabe for locations where the working environment shock largely.