40 NB DRESSER NUT DOUBLE DIAPHRAGM PULSE JET SOLENOID VALVE TYPE FEATURES • Pulse jet valve with two diaphragm designed for large flow, fast ON and OFF response • Larger exhaust area for reducing noise • Solenoid capable of turning 360º • Direct pipe mounted • Easily removable WETTED PARTS Code Body and Internals Guide Assembly Plunger, Insert Hytrel, Viton Seat, Seals FLOW FACTOR (Refer page 25 for ordering code) Diaphragm Kit : Diaphragm Kit Seal Kit : Oring Set Diaphragm Kit, Plunger Assembly Repair Kit : Oring Set, Diaphragm, Plunger Assembly, Fastener, Springs, Dresser Nut Silencer, Guide Assembly Solenoid Kit : Solenoid, Gasket and Nut RESPONSE TIME 25 ms MINIMUM ELECTRICAL PULSE 40 ms FLUID TEMPERATURE PORT CONNECTION Suffix : (Valve) AM Special version : (Solenoid) CO, FR, SS SPECIAL VERSION AND SUFFIX Contact Rotex for • Any other ambient, fluid temperature, media and application CONTACT ROTEX BEFORE SELECTING THIS ITEM

40 NB DRESSER NUT DOUBLE DIAPHRAGM PULSE JET SOLENOID VALVE CONSTRUCTION REFERENCE NUMBER SOLENOID SIZE LARGE ENCLOSURE SOLENOID ENCLOSURE WEATHER EXPLOSION SUFFIX PROOF PROOF FLYING LEAD MANUAL OVERRIDE BODY MATERIAL AND INTERNALS PILOT PRESSURE VALVE TYPE PREPORT SSURE CONNECTION bar FLOW FACTOR kv (LPM OF WATER @ 1 bar ΔP) DRESSER NUT INTEGRAL PILOT ø Cable Entry  = Do not specify when opted for. Refer Page ORDERING CODE, EXAMPLE TYPE VALVE + SOLENOID BODY AND INTERNALS SEAL + PORT CONNECTION VOLTAGE CURRENT SOLENOID ENCLOSURE PLUG IN SOLENOID TYPE 22/ 25 TERMINAL BOX/ Ex d/ LARGE ENCLOSURE,...