Pneumatic Flange idle air control valve

Pneumatic Flange idle air control valve The material of valve body: cast iron, cast steel, cast stainless steel and so on. Pressure grade: 1.6Mpa, 4.0Mpa, 6.4Mpa Connecting type: flange coupling Temperature range: normal temperature -20---230º                    the thermal slug type -60---450º Operation form: positive acting (air-to-close) or negative acting (air-to-open) Flow characteristic: equal percentage, linearity Leakage: single-base valve: 0.01* rating Kv                   double-base valve, sleeve valve: 0.5%* rating Kv          Package and Delivery     Workshop       Company information:     The most professional manufactuer ,more than 40 years history ,exporting to all(percentage up to 71%-80%).total annusl sales volune can reach US$10Million -US$ 50 Million.         Certificates: Andy Zheng China Tianjin Bell Automatic Instrument Technology Co.,Ltd Tel: 86-022-27553780 Fax: 86-022-27529983 Mobile: 8613132273221 Web:                Email: bellandyzheng (at) hotmail.com Skype:  bellandyzheng