| Type |
Schematic
drawing |
Shape of
the section
for fitting |
Screw
diameter |
Overall
length |
Valve
opening
pressure
evaluation
conditions |
Discharge
diameter |
Caulking
holding
strength |
Housing
material |
| Ball Type |
 |
Hexagonal
subtense
14
φ17
with collar |
M10×
1.25 |
29
Under the collar 22.0 |
196±
29kPa
SAE♯30
Oil temperature 80℃
Engine oil |
Φ3×2
Nozzle in use |
980N
Caulked at four points |
S45C |
| Ball Type |
 |
Driver groove
1.5 (W) x 1.5 (D)
Cross groove |
Ｍ8×
0.75 |
15.5 |
245±
29kPa
SAE♯30
Oil temperature 80℃
Engine oil |
Φ1.2×1
Direct injection type |
247N
Caulked
in the
entire
circumference |
S45C |
| Ball Type |
 |
Hexagonal hole
Subtense 5mm |
Ｍ8×
0.75 |
19.5 |
245±
29kPa
SAE♯30
Oil temperature 130℃
Engine oil |
Φ1.7×1
Direct injection type |
247N
Caulked
in the
entire
circumference |
SWCH
12A |
| Ball Type |
 |
Hexagonal
subtense
12Φ19.5
with collar |
Ｍ12×
1.25 |
27.5
Under the collar
18.0
|
147±
29kPa
SAE♯30
Oil temperature 80℃
Engine oil |
Φ3×2
Nozzle in use |
247N
Caulked at four points |
S45C |
| Plunger Type |
 |
Hexagonal
subtense
17Φ20.5
with collar |
Ｍ12×
1.25 |
28.5
Under the collar
20.5 |
196±
29kPa
SAE♯30
Oil temperature 50℃
Engine oil |
Φ3×2
Nozzle in use |
980N
Caulked at four points |
S45C |
