The O-Ring Hydraulic Adapter enables branch flow connections through an O-ring face seal structure. This adapter is widely used in construction machinery, agricultural equipment, hydraulic power units, and industrial fluid systems.
Core Advantages
O-ring face seal structure ensures leak-free performance under high pressure. Ra0.8μm precision machining for stable sealing accuracy.
Monobloc forged construction for high strength and pressure resistance up to 35MPa.
Made of 45# carbon steel with HRC28-32 hardness for strong wear resistance and long service life.
Available in 1/8"–2" full-size range with BSP, NPT, and SAE thread compatibility.
Specifications
|
PART NO. |
THREAD |
O-RING |
DIMENSIONS |
|||||
|
E |
F |
E |
F |
A |
B |
L 1 |
S |
|
|
1F-04 |
9/16*X18 |
9/16*X18 |
O011 |
O011 |
8.8 |
9.8 |
27.5 |
17 |
|
1F-04-06 |
9/16*X18 |
11/16*X16 |
O011 |
O012 |
9.8 |
11.2 |
29.7 |
19 |
|
1F-04-08 |
9/16*X18 |
13/16*X16 |
O011 |
O014 |
9.8 |
12.8 |
32.5 |
22 |
|
1F-06 |
11/15*X16 |
11/16*X16 |
O012 |
O012 |
11.2 |
11.2 |
31.1 |
19 |
|
1F-06-08 |
11/16*X16 |
13/16*X16 |
O012 |
O014 |
11.2 |
12.8 |
33.8 |
22 |
|
1F-08 |
13/16*X16 |
13/16*X16 |
O014 |
O014 |
12.8 |
12.8 |
35.4 |
22 |
|
1F-08-10 |
13/16*X16 |
1*X14 |
O014 |
O016 |
12.8 |
15.5 |
40 |
27 |
|
1F-08-12 |
13/16*X16 |
1.3/16*X12 |
O014 |
O018 |
12.8 |
17 |
43 |
32 |
|
1F-10 |
1*X14 |
1*X14 |
O016 |
O016 |
15.5 |
15.5 |
42.5 |
27 |
|
1F-10-12 |
1*X14 |
1.3/16*X12 |
O016 |
O018 |
15.5 |
17 |
45.5 |
32 |
|
1F-12 |
1.3/16*X12 |
1.3/16*X12 |
O018 |
O018 |
17 |
17 |
47.1 |
32 |
|
1F-12-16 |
1.3/16*X12 |
1.7/16*X12 |
O018 |
O021 |
17 |
17.5 |
45.5 |
38 |
|
1F-12-20 |
1.3/16*X12 |
1.11/16*X12 |
O018 |
O025 |
17 |
17.5 |
50.5 |
46 |
|
1F-16 |
1.7/16*X12 |
1.7/16*X12 |
O021 |
O021 |
17.5 |
17.5 |
49.3 |
38 |
|
1F-16-20 |
1.7/16*X12 |
1.11/16*X12 |
O021 |
O025 |
17.5 |
17.5 |
51.3 |
46 |
|
1F-16-24 |
1.7/16*X12 |
2*X12 |
O021 |
O029 |
17.5 |
17.5 |
53 |
55 |
|
1F-20 |
1.11/16*X12 |
1.11/16*X12 |
O025 |
O025 |
17.5 |
17.5 |
51.3 |
46 |
|
1F-20-24 |
1.11/16*X12 |
2*X12 |
O025 |
O029 |
17.5 |
17.5 |
53 |
55 |
|
1F-24 |
2*X12 |
2*X12 |
O029 |
O029 |
17.5 |
17.5 |
53 |
55 |
Parameters / Technical Data
|
Original |
ZheJiang, China |
Delivery date |
Negotiable |
|
Certification |
GB/T19001-2016 idt ISO9001:2015 |
Packing |
export standard |
|
Material |
Carbon Steel |
Warranty |
1 year |
|
Payment term |
TT |
MOQ |
2000 |
|
Condition |
New |
Color |
White zinc, color zinc |
OEM & Customization
Supports custom thread types including SAE, NPT, BSP, and JIC.
1
>>
Custom sizes and dimensions available for hydraulic system integration.
2
>>
Material options include carbon steel, stainless steel, and surface coatings.
3
>>
Logo engraving, color coding, and packaging customization are offered.
4
>>
Samples and technical drawings provided for OEM projects.
5
Why Partner with Us
Quality Control
Multi-dimensional inspection including image measurement, hardness testing, and salt spray corrosion testing.
01
Certifications
ISO9001 certified, multiple international certificates, including SGS.
02
Clients & Markets
Supplying FAW Jiefang, Dongfeng, Foton, XCMG, with exports to the US, Russia, Turkey, and more.
03
Customer Focus
Fast response within 24 hours, offering tailored solutions and OEM customization.
04
Manufacturing Capability
CNC machining, monobloc forging, high-precision O-ring grooves, and mass production capacity.
05
FAQ
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