CNG Convertion Kit Model AT12

Product Details

ShareCNG Reducers Model AT12Reducer for sequential injection systems Tomasetto CNG pressure reducer model AT12 is a 2 stages pressure reducer for sequential injection systems. Compact and very reliable, it is homologated in accordance with ECE R110, approved in accordance with the Enargas NAG 415 and NAG 417 and complies with ISO 15500 standards.  The outlet pressure of this reducer is adjustable from 0.10 to 0.25 MPa to obtain always the best performance. Reducer inlet is provided with an adjustable fitting that has also the connection for pressure manometer. Tomasetto CNG AT12 pressure reducers is avaiable in two versions: STANDARD and SUPER. In this range it is also included an LNG version for special applications on liquid natural gas systems. AT12 STANDARD Model AT12 Standard version is a 2 stages reducer, equipped with a low pressure solenoid valve (to be used with in-line cng cut-off valve). AT12 SUPER Model AT12 super version is a 2 stages reducer, equipped with an integrated high pressure solenoid valve at the inlet. This version allow not to use a line solenoid valve in the system, and it also gives higher performances. AT12 LNG Model AT12 LNG version, is a single stage reducer for special applications on liquid natural gas systems, equipped with a low pressure solenoid valve. Also avaiable without solenoid valve.   TECHNICAL DATA VERSIONSTANDARDSUPERLNGType of productCNG sequential reducerCNG sequential reducerLNG sequential reducerMaterialDie cast aluminium bodyDie cast aluminium bodyDie cast aluminium bodyWeight1.45 kg1.65 kg1.10 kgDimensions (mm)120x145x155 mm110x155x150 mm110x135x130 mmMax inlet pressure26 MPa (260 bar)26 MPa (260 bar)0,80 MPa (8 bar)1st stage pressure0.60 Mpa (6 bar)0,60 Mpa (6 bar)- -Outlet pressure *adjustable from 120 to 250 kPaadjustable from 120 to 250 kPaadjustable from 120 to 250 kPaCoil voltage **12 V DC12 V DC12 V DCCoil power17 W15 W17 WCoil connectionFast-on (amp upon request)Amp MinitimerFast-on (amp upon rquest)Inlet ConnectionM12x1 pipe ø 6 mmM12x1 pipe ø 6 mmM12x1 pipe ø 8 mm or 1/4NPT (upon request)Outlet connection ***Fixed fitting Ø 12,5 mmFixed fitting Ø 12,5 mmFixed fitting Ø 13,5 mmEngine power ****up to 125 kWup to 250 kWup to 125 kW w/solen.valve(up to 250 without)CNG Flow rate (CH4)*****35 kg/h70 kg/h35 kg/h with solenoid valve (70 kg/h without)Working temperature-40° C/+120° C-40° C/+120° C-40° C/+120° C* referred to the MAP** upon request 24 V DC*** upon request ø10.5 mm**** maximum value reachable with ideal system and ambient conditions***** variable according to the features of the sequential injection system