FF Flat Face Hydraulic Quick Couplings
FF Series couplings meet or exceed ISO 16028 design and performance requirements. The flat valves eliminate spillage and air inclusion when connecting and disconnecting.
Coupler and nipple bodies have a modular design with increased flexibility for end port options.
Application
Features
Material |
Carbon Steel |
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Surface Finishing |
Zinc-Plating Chrome III Zinc-Nickel |
||
Optional seals |
NBR |
EPDM |
FKM |
Temperature Range |
-20°C+110°C |
-40°C+150°C |
-25°C+200°C |
Valve Design |
Flat Valve |
||
Connection |
Push |
||
Standard |
ISO16028 |
||
Interchange |
PARKER FEM FASTER 3FFH STUCCHI FIRG AEROQUIP FD89 Safeway S56 Tomco FE Eaton FF STAUFF FF Holmbury HP Dixon HT DNP PLT Voswinkel FF SNAP-TITE 74 CEJN X |
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Specifications
Series |
DN |
ISO size |
Working Pressure |
Working Pressure |
Bursting Pressure |
Spillage |
|||
inch |
iso 4397 |
l/min |
US GPM |
Mpa |
Male |
Female |
Coupled |
ml |
|
FF-02 |
1/4" |
6,3 |
12 |
3.2 |
30 |
180 |
120 |
140 |
0.008 |
FF-03 |
3/8" |
10 |
23 |
6.1 |
25 |
160 |
100 |
160 |
0.01 |
FF-04 |
1/2" |
12,5 |
45 |
11.9 |
25 |
150 |
110 |
190 |
0.012 |
FF-06 |
3/4" |
16 |
74 |
19.6 |
25 |
150 |
110 |
160 |
0.017 |
FF-08 |
1" |
20 |
100 |
26.5 |
25 |
140 |
110 |
140 |
0.02 |
FF-10 |
1-1/4" |
25 |
189 |
50.0 |
25 |
130 |
100 |
140 |
0.03 |
ISO |
PART NO. |
LS |
D |
HEX1 |
A |
T |
6.3 |
FF-02SF |
58.2 |
28 |
22 |
14 |
BSP1/4 NPT1/4 |
10 |
FF-03SF |
68.2 |
32 |
24 |
14 |
BSP3/8 NPT3/8 |
10 |
FF-03SF |
72.2 |
32 |
27 |
18 |
BSP1/2 NPT1/2 |
12.5 |
FF-04SF |
75 |
38 |
32 |
18 |
BSP1/2 NPT1/2 |
12.5 |
FF-04SF |
79 |
38 |
36 |
20 |
BSP3/4 NPT3/4 |
16 |
FF-06SF |
80 |
42 |
36 |
22 |
BSP3/4 NPT3/4 |
19 |
FF-08SF |
99.8 |
48 |
41 |
22 |
BSP3/4 NPT3/4 |
19 |
FF-08SF |
99.8 |
48 |
41 |
23.5 |
BSP1 NPT1 |
25 |
FF-10SF |
112 |
56 |
55 |
24 |
BSP1-1/4 NPT1-1/4 |
38 |
FF-12SF |
150 |
79.5 |
65 |
30 |
BSP1-1/2 NPT1-1/2 |
51 |
FF-16SF |
167 |
98.5 |
85 |
31 |
BSP2 NPT2 |
ISO |
PART NO. |
LP |
d |
C |
HEX2 |
A |
T |
6.3 |
FF-02PF |
49.2 |
16.1 |
15.2 |
20 |
14 |
BSP1/4 NPT1/4 |
10 |
FF-03PF |
55.8 |
19.7 |
19.5 |
24 |
14 |
BSP3/8 NPT3/8 |
10 |
FF-03PF |
59.8 |
19.7 |
19.5 |
27 |
18 |
BSP1/2 NPT1/2 |
12.5 |
FF-04PF |
72 |
24.5 |
21.6 |
32 |
18 |
BSP1/2 NPT1/2 |
12.5 |
FF-04PF |
76 |
24.5 |
21.6 |
36 |
22 |
BSP3/4 NPT3/4 |
16 |
FF-06PF |
75.5 |
27 |
21.6 |
36 |
22 |
BSP3/4 NPT3/4 |
19 |
FF-08PF |
93.8 |
30 |
29 |
41 |
22 |
BSP3/4 NPT3/4 |
19 |
FF-08PF |
93.8 |
30 |
29 |
41 |
23.5 |
BSP1 NPT1 |
25 |
FF-10PF |
90 |
36 |
34 |
55 |
24 |
BSP1-1/4 NPT1-1/4 |
38 |
FF-12PF |
112 |
57 |
38 |
65 |
30 |
BSP1-1/2 NPT1-1/2 |
51 |
FF-16PF |
124 |
73 |
40.5 |
75 |
31 |
BSP2 NPT2 |
Key Features and Benefits
1. Flat Face Design for Minimal Leakage
One of the most significant advantages of the FF series quick couplings is the flat face design. Unlike traditional quick couplings, which can create fluid spillage during disconnection, flat face couplings feature flat, smooth surfaces that help reduce leakage to a minimum.
2. Strength and Durability
The FF series quick couplings are constructed from high-quality carbon steel, offering a combination of strength, resilience, and reliability. Carbon steel is widely recognized for its high tensile strength and ability to withstand heavy-duty applications. It is an ideal material choice for hydraulic couplings that need to endure high-pressure conditions and continuous use.
3. ISO 16028 Compliance for Compatibility
The FF series quick couplings are manufactured according to ISO 16028 standards, ensuring they meet global industry requirements for hydraulic couplings. This international standard governs the dimensions, performance, and testing of quick couplings used in hydraulic systems, ensuring that our FF series products offer perfect compatibility with other systems that adhere to ISO 16028.
4. Ease of Use and Maintenance
One of the standout features of the FF series quick couplings is their user-friendly design. The couplings are easy to connect and disconnect without requiring excessive force or complicated procedures. This makes them ideal for applications where fast, reliable connections are required, particularly in mobile or time-sensitive environments.
Discover the FF difference today. Visit our website or contact our team to learn more about how FF quick couplings can meet your specific needs.
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