Liquids level indicator LUN

bypassstainless steelbrass

Visual levels Universal series 3/8 BSP Connections c/c distance 150 to 3000 mm This type of visual level gauge, of medium size and high strength, normally consists of two bodies which house a transparent tube, reinforced and protected by an anodised aluminium half-round profi le that also acts as a screen. - The bodies can be in glass reinforced nylon, anodised aluminium or AISI 316 stainless steel. - The tubes are in acrylic or pyrex glass. - The 3/8” GAS unions, normally supplied in nickel-plated brass, can be ordered in AISI 316; a cock, available in nickel-plated brass or AISI 316 stainless steel, can be supplied in place of the union. - The fl oat, normally in nylon (red), can be supplied in spansil (black) for high temperatures. - On request, all the level gauges can be provided with a bimetal probe thermometer (L= 70mm) with Ø 40 mm body in chromed cast brass and scale of 0° ÷ 120°C (the thermometer is incorporated in the 3/8” GAS clamping union). - For moderately aggressive liquids, on request the level gauges in nylon can have stainless steel unions; for more aggressive liquids the metal level gauge in s/steel (bodies and screws) can be supplied. - A plug with breather (in aluminium) can be supplied in place of the upper block.