1、 Introduction to INTRODUCTION
This series is widely used for pressure detection, lubrication, exhaust, and oil sampling in hydraulic systems. It features advanced structure, reliable sealing, small size, light weight, and easy use. |
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2、 Technical Parameters Technical Data
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| standard basis |
ISO15171-2 08/2000 |
| work pressure |
63MPa (630 bar) (maximum) |
| burst pressure |
＞2520bar |
| working medium |
Hydraulic oil and mineral oil |
| Other compatible media: please inquire |
| material |
Joint body: carbon steel; Block a Shot; Carbon steel, plastic
Sealing element: NBR (nitrile rubber);
Stainless steel AISI 316: Please inquire |
| Operating Temperature |
-30 ℃~+120 ℃ nitrile rubber seal;
Fluororubber seal at -20 ℃ to+200 ℃;
Rubber cap: -30 ℃~+100 ℃ |
| surface treatment |
Yellow zinc plating (colored zinc) |
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（1） PT series miniature pressure measuring connector (without exhaust)
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| Pressure measuring connector without exhaust |
Order model |
Original old model |
M1 |
M2 |
L |
I |
S |
Configure pressure
Hose connection
Head model |
remark
remark |
|
PT-1 |
PT-00 |
M10×1 |
M12×1.25 |
33 |
8 |
17 |
H1 |
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| PT-2 |
PT-00A1 |
M10×1 |
M16 |
42 |
8 |
19 |
H2 |
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| PT-3 |
PT-00A2/D1-3/M14×1.5 |
M14×1.5 |
M16 |
46 |
12 |
19 |
H2 |
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| PT-4 |
DI-3/M10×1 |
M10×1 |
M16 |
46 |
12 |
19 |
H2 |
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| PT-5 |
DI-3/M12×1.5 |
M12×1.5 |
M16 |
46 |
12 |
19 |
H2 |
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| PT-6 |
DI-3/M18×1.5 |
M18×1.5 |
M16 |
46 |
12 |
24 |
H2 |
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| PT-7 |
DI-3/G1/4 |
G1/4 |
M16 |
46 |
12 |
19 |
H2 |
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| PT-8 |
BZ(JB/ZQ4526-86) |
M12×1.5 |
M14×1.5 |
50 |
? |
17 |
H3 |
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| PT-9 |
KF-1/M10×1 |
M10×1 |
M16×1.5 |
46 |
11.5 |
19 |
H4 |
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| PT-10 |
KF-1/M12×1.5 |
M12×1.5 |
M16×1.5 |
46 |
11.5 |
19 |
H4 |
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| PT-11 |
KF-1/M14×1.5 |
M14×1.5 |
M16×1.5 |
46 |
11.5 |
19 |
H4 |
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| PT-12 |
KF-1/M18×1.5 |
M18×1.5 |
M16×1.5 |
46 |
11.5 |
24 |
H4 |
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| Note: Special connections such as NPT threads and ED soft seals or O-ring seals are required. Please indicate this when placing an order. |
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（2） Equipped with exhaust pressure measuring connector
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| Pressure measuring connector with exhaust |
Order model |
Original old model |
M1 |
M2 |
L |
I |
S |
Equipped with pressure measuring hose
Connector model |
remark
remark |
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PPT-1 |
PT1-00 |
M10×1 |
M12×1.25 |
33 |
8 |
17 |
H1 |
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| PPT-2 |
PT-00A1 |
M10×1 |
M16 |
42 |
8 |
19 |
H2 |
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| PPT-3 |
PT-00A2 |
M14×1.5 |
M16 |
46 |
12 |
19 |
H2 |
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| PPT-5 |
— |
M12×1.5 |
M16 |
46 |
12 |
19 |
H2 |
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| （3） PTF series pipeline connecting body pressure measuring joint |
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M1 |
S |
L |
I |
M1 |
Can be equipped with pressure measurement
hose connector
model |
Order model |
remark
remark |
| M22×1.5 |
27 |
28 |
8 |
M12×1.25
M16 |
H1
H2 |
PTF-M/M
Example: The thread of the pressure measuring joint is
M16 screw connected to pipeline
If the pattern is M22 × 1.5, it means
PTF-M16/M22 × 1.5 |
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| M27×1.5 |
32 |
29 |
9 |
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| M30×1.5 |
36 |
30 |
10 |
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| M36×2 |
41 |
31 |
11 |
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| M42×2 |
50 |
35 |
15 |
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| M52×2 |
60 |
37 |
17 |
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| M60×2 |
70 |
39 |
19 |
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| （4） PTS series pipeline connection pressure measuring joint |
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| model |
Do |
L |
h |
Can be configured for testing
Pressure hose
Connector model |
remark
remark |
| PTS-6 |
6 |
69.5 |
54 |
PT-3 |
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| PTS-8 |
8 |
70.5 |
54 |
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| PTS-10 |
10 |
72.5 |
54 |
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| PTS-12 |
12 |
72.5 |
54 |
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| PTS-14 |
14 |
75.5 |
54 |
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| PTS-16 |
16 |
75.5 |
54 |
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| PTS-18 |
18 |
75.5 |
54 |
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| PTS-20 |
20 |
91.5 |
55 |
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| PTS-22 |
22 |
93.5 |
58 |
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| PTS-25 |
25 |
96.5 |
58 |
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| PTS-28 |
28 |
97.5 |
58 |
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（5） PTO series DKO internal thread external cone O-ring sealing pressure measuring joint
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model
model |
d(mm) |
Thread G |
Pressure P max |
Dimensions (mm) |
Original order number
(with metal cap) |
Original order number
(with metal cap) |
remark |
| L |
S1 |
| PTO-6L |
6 |
M12×1.5 |
315bar |
65 |
14 |
620.02.006.60 |
620.02.006.61 |
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| PTO-8L |
8 |
M14×1.5 |
66.5 |
17 |
620.02.008.60 |
620.02.008.61 |
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| PTO-10L |
10 |
M16×1.5 |
67 |
19 |
620.02.010.60 |
620.02.010.61 |
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| PTO-12L |
12 |
M18×1.5 |
58 |
22 |
620.02.012.60 |
620.02.012.61 |
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| PTO-15L |
15 |
M22×1.5 |
60 |
27 |
620.02.015.60 |
620.02.015.61 |
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| PTO-18L |
18 |
M26×1.5 |
61 |
32 |
620.02.018.60 |
620.02.018.61 |
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| PTO-22L |
22 |
M30×2 |
160bar |
59.5 |
36 |
620.02.022.60 |
620.02.022.61 |
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| PTO-28L |
28 |
M36×2 |
66 |
41 |
620.02.028.60 |
620.02.028.61 |
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| PTO-35L |
35 |
M45×2 |
71.5 |
50 |
620.02.035.60 |
620.02.035.61 |
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| PTO-42L |
42 |
M52×2 |
74.5 |
60 |
620.02.042.60 |
620.02.042.61 |
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| PTO-6S |
6 |
M14×1.5 |
630bar |
65 |
17 |
620.02.106.60 |
620.02.106.61 |
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| PTO-8S |
8 |
M16×1.5 |
66.5 |
19 |
620.02.108.60 |
620.02.108.61 |
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| PTO-10S |
10 |
M18×1.5 |
67 |
22 |
620.02.110.60 |
620.02.110.61 |
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| PTO-12S |
12 |
M20×1.5 |
58 |
24 |
620.02.112.60 |
620.02.112.61 |
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| PTO-14S |
14 |
M22×1.5 |
58.5 |
27 |
620.02.114.60 |
620.02.114.61 |
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| PTO-16S |
16 |
M24×1.5 |
400bar |
61.5 |
30 |
620.02.116.60 |
620.02.116.61 |
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| PTO-20S |
20 |
M30×2 |
60.5 |
36 |
620.02.120.60 |
620.02.120.61 |
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| PTO-25S |
25 |
M36×2 |
67.5 |
46 |
620.02.125.60 |
620.02.125.61 |
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| PTO-30S |
30 |
M42×2 |
67.5 |
50 |
620.02.130.60 |
620.02.130.61 |
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| PTO-38S |
38 |
M52×2 |
315bar |
69.5 |
60 |
620.02.138.60 |
620.02.138.61 |
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（6） PT-B * series card sleeve pressure measuring connector
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model
model |
d(mm) |
pressure
P max |
Dimensions (mm) |
Original order number
(with metal cap) |
Original order number
(with metal cap) |
remark |
| L |
L1 |
| PT-B2 |
6 |
630bar |
20 |
58 |
620.03.006.50 |
620.03.006.51 |
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| PT-B3 |
8 |
20 |
58 |
620.03.008.50 |
620.03.008.51 |
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| PT-B4 |
10 |
20 |
58 |
620.03.010.50 |
620.03.010.51 |
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| PT-B5 |
12 |
20 |
61.5 |
620.03.012.50 |
620.03.012.51 |
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（7） PTH/P * series pressure gauge socket pressure joint
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model |
Thread G |
Thread G1 |
pressure
P max |
Dimensions (mm) |
Original order number
(with metal cap) |
Original order number
(with metal cap) |
remark |
| S |
L |
| PTH-2/P1 |
M16×2 |
M14×1.5 |
630bar |
19 |
34 |
— |
— |
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| PTH-2/P2 |
M16×2 |
M20×1.5 |
27 |
39 |
— |
— |
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| PTH-2/P3 |
M16×2 |
ISO228-G1/4'' |
19 |
34 |
620.09.204.00 |
620.09.204.001 |
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| PTH-2/P5 |
M16×2 |
ISO228-G1/2'' |
27 |
39 |
620.09.208.00 |
620.09.208.001 |
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| PTH-2/P7 |
M16×2 |
1/4'' NPTF |
19 |
34 |
620.09.304.00 |
620.09.304.001 |
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