2
1
2
1
S716 / S717 Directional Control Valve
2-Way, 2-Position Bi-Directional Poppet
Up to 90 litres/min (24 US GPM) Up to 350 bar (5000 PSI)
S716
COIL INFORMATION
PRESSURE DROP v’s FLOW
SPECIFICATIONS
Integrated Hydraulics Ltd Integrated Hydraulics Inc
Collins Road, Heathcote Ind. Est., Warwick, CV34 6TF, UK. 7047 Spinach Drive, Mentor, Ohio 44060, USA
Tel: +44 (0) 1926 881171 Fax: +44 (0) 1926 315729 Tel: (440) 974 3171 Fax: (440) 974 3170
Website: www.integratedhydraulics.com Website: www.integratedhydraulics.com
11.2091.C
Basic Model Code
Symbol
Max. Working Pressure
Flow Rating
Temperature Range
Nominal Viscosity Range
Recommended Filtration
Fluid
Seal Material
Mounting Position
Cartridge Weight
Coil Weight
Cavity Number
S716 (N.O.) S717 (N.C.)
S716: 280 bar (4060 psi)
S717: 350 bar (5000 psi)
See performance graphs
Less than 2.7 ml/min (40 dpm)
350 bar differential at 32 centistokes
-20 to +120°C (-4 to +248°F)
15 to 250 centistokes
BS5540/4 18/13 (25 micron or better)
Compatible with most general
purpose hydraulic fluids
Standard nitrile with PTFE back up rings
Unrestricted
0.17 kg (0.37 lbs)
0.2 kg (0.4 lbs)
Torque into Cavity 110 Nm (81 ft)
Electrical Data See coil data sheet
Internal Leakage
90 litres/min (24 US GPM)Nominal flow
FEATURES
Very low leakage poppet design.
Standard valve bodies and common cavities.
One-piece encapsulated coil with minimal amperage draw.
Oil immersed armature solenoid.
Various coil terminals and voltages.
Coil interchangeability with all
Series S2 valves.
Manual override, seal variations and other options available.
Sealed coil arrangement to protect stem from corrosion.
Line Body Material
Aluminium Alloy / Steel for pressures
above 210 bar.
A21473 (See Section 17)
(See Page 11-1021)
Part Number: C13-*-*/22
Voltage available: 12, 24 VDC
110, 220 VAC*
* AC coils must be used with a rectifying connector.
NORMALLY OPEN
Viscosity = 32 cSt (150 SSU)
11
Seal Kit Number
SK1225 (Nitrile) SK1225V (Viton)
1
2
S717
NORMALLY CLOSED
(as shown)
*For applications above 210 bar please consult our
technical department or use the steel body option.
S716 (Normally Open)
S717 (Normally Closed)
PRESSURE-PSI
PRESSURE-BAR
FLOW LITRES/MIN
0
5
20
40
15
10
20
80
60
100
250
300
FLOW-US GPM
25
0
510
350
20
15
100
25
1 - 2
2 - 1
200
150
50
PRESSURE-PSI
PRESSURE-BAR
FLOW LITRES/MIN
0
5
20
40
15
10
20
80
60
100
250
300
FLOW-US GPM
25
0
510
350
20
15
100
25
1 - 2
2 - 1
200
150
50
76.20
63.50
63.50
44.45
12.70
88.90
88.90
28.50
50.80
25.40
2
CT1
2 HOLES
Ø10.5 THRO
1
51.00
23.75
70.40
36.00
38.5021.00
1-1/16"-12-UN-2A
31.75 A/F
2
1
Ø
ORDERING CODE EXAMPLE
We reserve the right to change specifications without notice
11.2092.B
CARTRIDGE ONLY COMPLETE VALVE
Basic Code
S716 = (Normally open)
S717 = (Normally closed)
Seals
N = Nitrile
V = Viton
Voltage
12 = 12 VDC 110 = 110 VAC
24 = 24 VDC 220 = 220 VAC
Coil Termination
H = DIN43650
F = Flying Leads
DM = Deutsch Moulded
Other terminations available on request
Port Sizes
6W = 3/4” BSP 12T = 3/4” SAE
Where measurements are critical request certified drawings
BASIC CODE: S717 (Normally Closed)
3/4” PORTS
BASIC CODE: S717
11
88.90
63.50
76.20
12.7063.50
44.50
50.80
25.40
88.90
28.50
2 HOLES
Ø10.50 THRO'
CT1
2
1
1
2
67.00
51.00
36.00
38.5021.00
23.75
1-1/16"-12-UN-2A
31.75 A/F
Ø
Body ONLY part numbers
BSP, aluminium
3/4” B22258
SAE, aluminium
3/4” B22260
BSP, steel
3/4” B22262
SAE, steel
3/4” B22264
Manual Override (consult factory for availability)
2 = Screw (S717 only)
CARTRIDGE ONLY COMPLETE VALVE
BASIC CODE: S716 (Normally Open)
3/4” PORTS
BASIC CODE: S716
Body ONLY part numbers
BSP, aluminium
3/4” B22258
SAE, aluminium
3/4” B22260
BSP, steel
3/4” B22262
SAE, steel
3/4” B22264
S717 N H 24 6W
