Gun Metal Steam Trap Brand - Neta, Qinn, Atam, TDK, Sant Description Bronze Thermodynamic Type Steam Trap With Integral Stainless Steel 18/ 8% Cr/Ni (AISI – 304) Strainer Screen Screwed Female Ends BSP Parallel Threads Test Pressure Max. Working Pressure : 250 PSIG Max. Working Temperature : 220°C Test Pressure : 500 PSIG Hyd. Design Features Have in built strainer. The strainer screen can be removed for cleaning without dismantling the trap. Give a dead tight shut off when there is no condensate in the line. Incorporates hardened disc and seat with hardness differential for long trouble free performance. Small in size ensuring minimum loss of energy through radiation from body of trap. No adjustment or change of Valve size required over the working pressure range. A hardened stainless steel Disc is the only moving part resulting in minimum of maintenance. Certification IBR Test Certificate in FORM III-C duly signed by the Director of Boilers, Punjab is provided. Application Steam