Oil level indicator HCK.

column typeglycol solution-resistant

HCK Oil level indicators, suitable for oil and glycol-based solutions. Assembly ends in glass-fibre reinforced polyamide based (PA) technopolymer, support and graduated contrast screen in aluminium. Maximum fluid level visibility even from side positions. In laboratory tests carried out with mineral oil type CB68 (according to ISO 3498) at a temperature of 23° C the resistance values were much higher than 35 bar. Maximum continuous working temperature: 100°C (with oil). Special executions on request - Column level window in transparent methylmatacrylate (PMMA) for max 70°C use - Polyamide based technopolymer float red colour - NBR float black colour with AISI 316 stainless steel spiral for special executions, viscous liquids, high temperatures - Indicators with level visibility (e) up to 1444 mm and fixing holes with hole centre distance (f) up to 1.500 mm - Packing rings in special material depending on the customer's needs. - Built-in thermometer with red indication line. - External scale thermometer with probe in direct contact with the fluid. - Special screw with nickel-plated brass tap to be fitted to the lower assembly end for any maintenance operation requiring the indicator exclusion.