Pneumatic float valve

Pneumatic float valve

The Pneumatic Float Valve is designed for detecting liquid level inside a vessel which is made by mounting the float machnism within the vessel that operates as a ceramic coated magnet. Outside the solid metal housing, the maganetically actuated sensor reacts to the inner magnet movement which shifts a 3-way air valve.

Pneumatic Float Valve has many unique features:(1)explosion proof ; (2)no electrical hazard ; (3)for vented or non-vented vessels; (4)stainless steel float mechanism; (5)side mounting or top mounting selection; (6)3-way pneumatic valve valve ; (7)actuation indicator on 3 way valve ; (8)magnetic coupling-float to valve ; (9)minimum air usage.

Besides, there are some technical specifications about Pneumatic Float Valve. Firstly, it is about the float body:(1)temperature limit  is  220° f; (2)pressure limit is  200 psig; (3)minimum specific gravity  is  0.5 sg; (4)wetted materials:brass body; 301 ss, 304 ss, ceramic,stainless steel body; 303 ss, 301 ss,304 ss, ceramic; (5)installation:horizontal valve – for side mounting to vessel,;installation arrow must point downward,vertical valve – for top mounting. Then, it is about penumatic sensor:(1)fluid media – clean compressed air or inert sensor; (2)operating pressure  is 30 to 100 psig; (3)operating temperature is  35° to 140°F.