
QC-FF12-M-08S by Couplamatic | Hydraulic Quick Coupler | FF Series | ISO 16028 Flat Face | 1/2" Body Size x 3/4x16 Female SAE | Plug | Zinc Nickel Plated
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Hydraulic Quick Coupler
FF Series ISO 16028 Flat Face Quick Coupler
ISO 16028 flat face couplers that keep fluid in and contamination out through every connect and disconnect.
1
What are the main product features?
- FF Series Flat Face Couplers prevent fluid loss during disconnection and allow minimal inclusion of contaminants during connection.
- A safety locking sleeve prevents accidental disconnection.
- Order the halves you need — male and female bodies are listed separately in the chart below.
- Dimensions given for installation — "A", "B" and "C" lengths are in the chart so the coupler can be checked against the space available.
2
What is this coupler used for?
- Industrial
- Agriculture
- Mining
- Leak Free Environments
- High Pressure Pulse
- Hammer Circuits
3
What are the key specifications?
Standard
ISO 16028 flat face
Seals
Nitrile
Plating
Zinc nickel, for higher corrosion resistance
Temperature
-40°F (-40°C) to 223°F (106°C)
4
Which sizes and configurations are available?
| Part Number | Body Size |
Body Size (ISO) |
Coupler Gender |
Thread Size |
Working Pressure |
Coupled Burst |
Female Burst |
Male Burst |
"A" Length |
"B" Length |
"C" Length |
|---|---|---|---|---|---|---|---|---|---|---|---|
| QC-FF10-F-06N | 3/8" | 10 | Female | 3/8-18 NPT | 5075 PSI | 21750 PSI | 15950 PSI | 15225 PSI | 4.5" | 2.7" | — |
| QC-FF10-M-06N | 3/8" | 10 | Male | 3/8-18 NPT | 5075 PSI | 21750 PSI | 15950 PSI | 15225 PSI | 4.5" | — | 2.4" |
| — | |||||||||||
| QC-FF10-F-06S | 3/8" | 10 | Female | 9/16x18 SAE | 5075 PSI | 21750 PSI | 15950 PSI | 15225 PSI | 4.5" | 2.7" | — |
| QC-FF10-M-06S | 3/8" | 10 | Male | 9/16x18 SAE | 5075 PSI | 21750 PSI | 15950 PSI | 15225 PSI | 4.5" | — | 2.4" |
| — | |||||||||||
| QC-FF12-F-08N | 1/2" | 12 | Female | 1/2-14 NPT | 5075 PSI | 17400 PSI | 15225 PSI | 14500 PSI | 5.4" | 3.3" | — |
| QC-FF12-M-08N | 1/2" | 12 | Male | 1/2-14 NPT | 5075 PSI | 17400 PSI | 15225 PSI | 14500 PSI | 5.4" | — | 2.8" |
| — | |||||||||||
| QC-FF12-F-12N | 1/2" | 12 | Female | 3/4-14 NPT | 5075 PSI | 17400 PSI | 15225 PSI | 14500 PSI | 5.4" | 3.3" | — |
| QC-FF12-M-12N | 1/2" | 12 | Male | 3/4-14 NPT | 5075 PSI | 17400 PSI | 15225 PSI | 14500 PSI | 5.4" | — | 2.8" |
| — | |||||||||||
| QC-FF12-F-08S | 1/2" | 12 | Female | 3/4x16 SAE | 5075 PSI | 17400 PSI | 15225 PSI | 14500 PSI | 5.4" | 3.3" | — |
| QC-FF12-M-08S | 1/2" | 12 | Male | 3/4x16 SAE | 5075 PSI | 17400 PSI | 15225 PSI | 14500 PSI | 5.4" | — | 2.8" |
| — | |||||||||||
| QC-FF12-F-10S | 1/2" | 12 | Female | 7/8x14 SAE | 5075 PSI | 17400 PSI | 15225 PSI | 14500 PSI | 5.4" | 3.3" | — |
| QC-FF12-M-10S | 1/2" | 12 | Male | 7/8x14 SAE | 5075 PSI | 17400 PSI | 15225 PSI | 14500 PSI | 5.4" | — | 2.8" |
| — | |||||||||||
| QC-FF12-F-12S | 1/2" | 12 | Female | 1-1/16x12 SAE | 5075 PSI | 17400 PSI | 15225 PSI | 14500 PSI | 5.4" | 3.3" | — |
| QC-FF12-M-12S | 1/2" | 12 | Male | 1-1/16x12 SAE | 5075 PSI | 17400 PSI | 15225 PSI | 14500 PSI | 5.4" | — | 2.8" |
| — | |||||||||||
| QC-FF19-F-12N | 3/4" | 19 | Female | 3/4-14 NPT | 5075 PSI | 21025 PSI | 15225 PSI | 15225 PSI | 6.4" | 3.9" | — |
| QC-FF19-M-12N | 3/4" | 19 | Male | 3/4-14 NPT | 5075 PSI | 21025 PSI | 15225 PSI | 15225 PSI | 6.4" | — | 3.3" |
| — | |||||||||||
| QC-FF19-F-12S | 3/4" | 19 | Female | 1-1/16x12 SAE | 5075 PSI | 21025 PSI | 15225 PSI | 15225 PSI | 6.4" | 3.9" | — |
| QC-FF19-M-12S | 3/4" | 19 | Male | 1-1/16x12 SAE | 5075 PSI | 21025 PSI | 15225 PSI | 15225 PSI | 6.4" | — | 3.3" |
| — | |||||||||||
| QC-FF25-F-16N | 1" | 25 | Female | 1-11-1/2 NPT | 3770 PSI | 11600 PSI | 11600 PSI | 11600 PSI | 6.8" | 4.2" | — |
| QC-FF25-M-16N | 1" | 25 | Male | 1-11-1/2 NPT | 3770 PSI | 11600 PSI | 11600 PSI | 11600 PSI | 6.8" | — | 3.6" |
| — | |||||||||||
| QC-FF25-F-16S | 1" | 25 | Female | 1-5/16x12 SAE | 3770 PSI | 11600 PSI | 11600 PSI | 11600 PSI | 6.8" | 4.2" | — |
| QC-FF25-M-16S | 1" | 25 | Male | 1-5/16x12 SAE | 3770 PSI | 11600 PSI | 11600 PSI | 11600 PSI | 6.8" | — | 3.6" |
Male and female halves are sold separately. Confirm the body size, ISO body size and thread size match the mating half already on the machine before ordering.
Additional Product Data:
Series:
Shape:
Straight

