ASCO Series Q117 & Q217 (2 way) / Q317 (3 way) are designed for operation under very harsh conditions with good resistance to thermal shock (steam followed by cold water cycles). Ruggedly built , particularly recommended for steam, superheated water up to max 230˚C and high ambient temperatures up to 140˚C. Air-operated stainless steel piston structure is able to withstand a maximum pressure of 32 bar. Compact design reduces installation space and cost- optimized fluid flow geometry allowing high flow rates.
หมวดหมู่ : ASCO Valve ,  Air-Operated Valves ,