Catalogue HY11-3500/UK Proportional Throttle Valve
Characteristics Series F5C (Denison)
Proportional throttle valves series F5C allow to adjust
the flow in proportion to the input signal. The combina-
tion of the F5C with pressure compensators R5A or R5P
serves as a flow control valve - providing load compen-
sated flow.
The F5C is offered with two types of response time:
standard 350 ms at 1 l/min pilot flow
code A, faster 150 ms at 2 l/min pilot flow
Features
• Spool type proportional throttle valve
• SAE61 flange
• Maximum pressure 270 bar
• Maximum flow 380 l/min
• 3 sizes, SAE 3/4“, 1“, 1 1/4“
• Load compensated flow in combination with R5A
and R5P
F5C_UK.INDD RH
9-49 Parker Hannifin GmbH & Co. KG
Hydraulic Controls Division
Kaarst, Germany
Catalogue HY11-3500/UK Proportional Throttle Valve
Ordering Code Series F5C (Denison)
F5C 4 3 1 0 A
Pressure Nominal Pilot flow SAE61 Pilot Spool Proportional Pilot Accesso- Design Seals Options
relief valve size and interface ports type solenoid connection ries series
response G¼"
Code Nominal size Code Seals
06 SAE ¾" 1 NBR
08 SAE 1" 5 FPM
10 SAE 1¼"
F5C without F5C for com- F5C for com-
Max. Pilot connec-
Code Pilot flow Code compensators bination with bination with
response tions
R5A, R5P R5A R5P
omit 1 l/min 350 ms internal PD (Y) X1, X3, Y2
A 2 l/min 250 ms 2 internal PP (X) X2, Y1
X2, Y1
external PD (Y) X1, X3, Y2
Spool type 3 external PP (X) X2, Y1
Code Size Max. flow 1)
A 06 23 l/min external PD (Y) X3, Y2 X2, X3, Y1, Y2
B 06/08 45 l/min 4 external PP (X) X1 X1
1 06/08/10 95 l/min X2, Y1
2 08/10 190 l/min external PD (Y) X1, Y2
3 10 380 l/min 5 internal PP (X) X3
1)
At nominal pressure drop (∆p = 8.4bar) X2, Y1
external PD (Y) X1, X3 X1, X3
6 internal PP (X) X2, Y1 X2, Y1, Y2
Y2
* optional open closed closed by counterpart
F5C_UK.INDD RH
9-50 Parker Hannifin GmbH & Co. KG
Hydraulic Controls Division
Kaarst, Germany
Catalogue HY11-3500/UK Proportional Throttle Valve
Technical Data / Characteristic Curves Series F5C (Denison)
Technical data
General
Size 06 (¾") 08 (1") 10 (1¼")
Mounting Flanged according to SAE 61
Mounting position unrestricted
Ambient temperature [°C] -20...+50
Weight [kg] 3.9 4.1 5.8
Hydraulic
Max. operating pressure
Ports A, B, X1, X2, X3 [bar] 270
Ports Y1, Y2 [bar] 70
Max. pressure drop (from A to B) [bar] 21
Nominal flow [l/min] 95 190 380
Fluid Hydraulic oil as per DIN 51524...525
Fluid temperature [°C] -20...+80
Viscosity permitted [cSt] [mm2/s] 10...650
Viscosity recommended [cSt] [mm2/s] 30
Filtration ISO 4406 (1999) 18/16/13 (acc. NAS 1638: 7)
Electrical characteristics
Duty ratio [%] 100
Solenoid connection Connector as per EN175301-803
Protection class IP65 in accordance with EN 60529 (plugged and mounted)
Supply voltage [V] 12
Current consumption [mA] 220
Resistance [Ohm] 60
Response time [ms] see ordering code
Coil insulation class H (180 °C)
Characteristic curves
F5C_UK.INDD RH
9-51 Parker Hannifin GmbH & Co. KG
Hydraulic Controls Division
Kaarst, Germany
Catalogue HY11-3500/UK Proportional Throttle Valve
Dimensions Series F5C (Denison)
l1 b1 h1 h2 h3 h4 h5 h6 d1 d2 d3
F5C06 47.6 60 68.2 26 22.2 103.2 119.2 20.8 19 10.5 G¼"
F5C08 52.4 60 73.6 29 26.2 108.6 124.6 24.3 25 10.5 G¼"
F5C10 58.7 75 83.5 36.5 30.2 118.5 134.5 29.3 32 12.5 G¼"
F5C_UK.INDD RH
9-52 Parker Hannifin GmbH & Co. KG
Hydraulic Controls Division
Kaarst, Germany
