Specification\Type
Low-inertia Standard Injector
Pintle Standard Injector
Orifice Standard Injector
Model
ISO7440B64-20.7
ISO7440B84-20.7etc
ISO7440A14-17.2
ISO7440A14-14.7
ISO7440A54-17.2
ISO7440A84-20.7etc
Opening Pressure
20.7+0.3Mpa
25+0.3Mpa
7.2+0.3Mpa
17.2+0.3Mpa
20.7+0.3Mpa
Orifice Diameter
Ф0.4 Ф0.5 Ф0.6 Ф0.7 Ф0.8
No
Ф0.4 Ф0.5 Ф0.6Ф0.7
Ф0.8
Installation Length
55mm
55mm
55mm
Outer Dimension
218*115*48mm
193*140*40mm
231*144*40mm
Suitable Pump
PW PB PN PW2000 P7100 BQ etc
I II B A etc
A AW AD I etc
Notes
1.Check and adjust opening pressure regularly;
2.If fuel delivery quantity changes dramatically ,in most
cases caused by the orifice blocked by scrap iron ;
3. If injectors are assembled after being cleaned or
purged,the specific
composition of nozzle, orifice, and injection line can not
be changed casually.