Diaphram Type: DN50-DN350 Piston Type: DN50N800 Pressure: PN1.0--2.5MPa or Class 150--300lbs Material: Cast iron, cast steel, carbon steel, stainless steel. Technical standard: APT 6D, APT 598, ANSI B 16.10, ANSI B 16.5 Applicable Medium: Oil, water, etc. To control liquid level of water tower and reservoir, easy maintenance, flexibility, durability, accurate control of liquid level, water level not affected by hydraulic pressure, leak-tightness upon closing Control float valve may be seperately mounted from main valve body.
