Level Gauges SNA

Visual fluid level indication in hydraulic reservoirs with maximum tank pressures not exceeding 2 bar / 29 PSI Nominal Sizes and Designs ▪ 6 nominal sizes from 76 mm / 2.99 in to 305 mm / 12.00 in ▪ Display either undivided (SNA 076 ... 176) or subdivided by strut(s) into 2 (SNA 254) or 3 sections (SNA 305) Media Compatibility ▪ Suitable for use with Mineral and Petroleum based hydraulic fluids (HL and HLP) Materials ▪ Housing made of Steel St 12, black powder coating ▪ Sight tube and plugs made of Polyamide (PA) ▪ Sealings made of NBR (Buna-N®) ▪ Scale plate made of PVC Special sight tube materials for improved UV or chemical resistance and use with special media (such as bio-degradable fluids, diesel oils, gasolines, etc.) as well as special sealing materials, e.g. FPM (Viton®), and scale plate materials, e.g. Aluminium, are available on request. Technical Data ▪ IP 65 protection rating: Dust tight and protected against water jets (IP 67 on request) ▪ Operating temperature...