FT
Occlusion:
flat face
Locking:
screw
Material:
steel
Finishing:
Zn-Ni
Threads:
BSP – NPT – SAE – METRIC
Standard seals:
NBR,PU
Working temperature:
-25 °C to +100 °C/-40 °C to +100 °C
Optional seals:
FKM, EPDM or more
Working pressure:
300-450 bar
Connection under pressure:
allowed(both male and female)
Max residual pressure:
300bar
Features
Low Pressure Drop & High System Efficiency
The internal design of the valve and the use of high-strength materials help to achieve a minimum pressure drop and improve system efficiency.
Low Oil Leakage
The flat valve leaks very little during disconnecting and connecting, reducing the losses of oil in the hydraulic circuit.
Easy Cleaning & Anti-pollution
The flat valve is easy to clean and reduces pollution to the hydraulic circuit.
Threaded Locking Protection
Threaded locking can prevent mechanical wear and brinelling caused by steel ball locking.
Technical data
| Nominal size | Working Pressure | Rated Flow（ISO） | Max flow rate | Burst pressure | Fluid spillage | |||
| Male | Female | Coupled | ||||||
| FT | ISO | Mpa | 1/min | 1/min | Mpa | Mpa | Mpa | cc |
| FT10 | 10 | 35 | 23 | 46 | 140 | 170 | 140 | 0.01 |
| FT12 | 12.5 | 35 | 45 | 90 | 140 | 140 | 140 | 0.012 |
| FT16 | 16 | 35 | 74 | 148 | 140 | 140 | 140 | 0.015 |
| FT19 | 19 | 35 | 100 | 200 | 140 | 140 | 140 | 0.02 |
| FT25 | 25 | 35 | 189 | 378 | 140 | 140 | 140 | 0.03 |
| FT40 | 38 | 35 | 379 | 750 | 140 | 140 | 140 | 0.2 |
| FT50 | 51 | 35 | 757 | 1000 | 110 | 80 | 140 | 0.35 |
Appllication
