Description of pulse jet valve: Maniks has created Pulse and Pilot Valve for reverse pulse jet bag filters, offering exactly designed result of market require. Maniks pulse jet Valve has just only moving part the diaphragm. The only springless development gives quick opening and shutting of the valve. The fast operation besides saving of compressed air, helps to give shock air wave for dislodging of dust from filter bags. High flow, long life and fast diaphragm activity create reliable and economical operation.