DESCRIPTION
A solenoid-operated, 4-port, normally-closed, proportional, poppet-type, screw-in
hydraulic cartridge valve for low-leakage blocking and load-holding applications.
OPERATION
When the SPCL16-40 is energized, the poppet lifts to allow flow from port 4 to ports
1, 2, and 3. Flow at ports 2 and 3 is typical for load sensing applications and includes
a check valve for isolation.
FEATURES
• Industry-common cavity. • Efficient wet-armature construction.
• Continuous-duty rated coils. • Optional waterproof E-Coils rated up to IP69K.
• Reduce manifold space claim.
RATINGS
Operating Pressure: Maximum: 250 bar (3625 psi); Minimum: 2.4 bar (35 psi)
Flow Rating: up to 152 lpm (40 gpm); see performance charts
Internal Leakage: Ports 1 and 4: 5 drops/minute max. at 250 bar (3625 psi)
Ports 2 and 3: 15 drops/minute max. at 250 bar (3625 psi)
Operating Temperature: -40° to 100°C (-40° to 212° F) with standard Buna N seals;
-26° to 204°C (-15° to 400°F) with Fluorocarbon seals;
-54°C to 104°C (-65°F to 225°F) with Polyurethane seals
Valve Inductance: 173.3 mH at 1.2A (Max. Control Current)
Threshold Current: 0.40A to 0.60A
Hysteresis: Less than 10% of maximum flow at 1.2A (Max. Control Current)
Dither Frequency: 100 Hz recommended
Installation: No restrictions; See page 9.020.1; Filtration: See page 9.010.1
Fluids: Mineral-based or synthetics with lubricating properties at viscosities of
7.4 to 420 cSt (50 to 2000 sus); See Temperature and Oil Viscosity, page 9.060.1
Cavity: VC16-4SPCL; See page 9.116.1
Cavity Tool: CT16-4SPCL; See page 8.600.1
Seal Kit: SK16-4X-MM; See page 8.650.1
Coil Nut: Part No. 7004400
SPCL16-40 Poppet, 2-Way, Normally Closed
SYMBOL
2.050.1
PERFORMANCE (Cartridge Only)
HYDRAFORCE
.com
®
ELECTRO-PROPORTIONAL VALVES—DIRECTIONAL CONTROL
19/5
38/10
57/15
76/20
151/40
132/35
113/30
95/25
0.1 0.2
30 40 50 60 70 80 90 100
0.40.3 0.5 0.8 0.9 1.0 1.1 1.20.6 0.7
Amps:
% of Max. Control Current:
FLOW lpm/gpm
FLOW vs. CURRENT; Ports 4 to 1
Tested with EC16-32-160 – – –
34.5 bar/500 psi Inlet, Tested with EV20-S34 ——
FLOW vs. CURRENT; Ports 4 to 1
103 bar/1500 psi Inlet – – –; 207 bar/3000 psi Inlet ——
Tested with EV20-S34
38/10
76/20
113/30
151/40
341/90
302/80
265/70
227/60
190/50
0.1 0.2
30 40 50 60 70 80 90 100
0.40.3 0.5 0.8 0.9 1.0 1.1 1.20.6 0.7
Amps:
% of Max. Control Current:
FLOW lpm/gpm
Recommended Electronic Controllers:
See page 2.001.1 or our Electronics catalog.
Performance info. continued on next page.
U.S. Patent
7,921,880
Blue rectangles are links to other catalog pages.
DIMENSIONS
SPCL16-40
2.050.2
TO ORDER
Cartridge: Weight: 0.50 kg.
(1.11 lbs.); Steel with hardened
work surfaces. Zinc-plated
exposed surfaces. Buna N
O-rings and polyester elastomer
back-up standard.
Standard D-Coil: Weight: 0.27 kg.
(0.60 lbs.); Unitized thermoplas-
tic encapsulated, Class H high
temperature magnetwire. See
page 3.200.1.
E-Coil: Weight: 0.41 kg. (0.9 lbs.);
Fully encapsulated with rugged
external metal shell. Rated up to
IP69K with integral connectors.
Note: See page 3.400.1 for all
E-Coil retrofit applications.
MATERIALS
®
HYDRAFORCE
HYDRAFORCE
.com
®
PERFORMANCE
(Continued)
U.S. Patent 7,921,880
Ports 4 to 1
0.6A - - - - - ; 0.75A – – – –
1.0A — — —; 1.2A ———
32 cSt/150 sus oil at 40°C
34.5/500
20.7/300
27.6/400
24.1/350
31.0/450
17.2/250
13.8/200
10.3/150
3.4/50
6.9/100
60.6
16
121.3
32
151.6
40
FLOW lpm/gpm
PRESSURE DROP bar/psi
30.3
8
100.0
24
2.8/40
2.1/30
1.4/20
0.7/10
1.52
0.4
3.03
0.8
3.79
1.0
FLOW lpm/gpm
PRESSURE DROP bar/psi
0.76
0.2
2.27
0.6
Ports 4 to 2 and 4 to 3 at 1.2A
32 cSt/150 sus oil at 40°C
1.50
ACROSS FLATS
0.75
ACROSS FLATS
2.43
61.8
0.87
22.1
1.48
37.6
(19.0)
(38.1)
COIL MUST BE INSTALLED
WITH LETTERING UP
4.09
103.9
E-Coil
10-Size
D-Coil
10-Size
1.62
41.1
1.84
DIA.
46.7
TORQUE
5–7 ft-lbs
(6.8–9.5 Nm)
TORQUE
95–105 ft-lbs
(129–142 Nm)
SPCL16-40 - __ __ __ - __ - __ __ __ __ __
Porting
Cartridge Only 0
Seals
Buna N (Std.) N
Fluorocarbon V
Polyurethane P
Voltage
0 Less Coil**
12 12 VDC
20 20 VDC
†
24 24 VDC
**Includes D-Coil Nut
For Coils with Zener Diode, add “/Z” to option code.
For example: “ER/Z”. Not available on all models.
See coil option info. on pages 3.200.1 & 3.400.1
Coil Termination E-Coil D-Coil
Deutsch DT04-2P ER (IP69K) DR (IP65)
Metri-Pack
®
150 EY (IP69K) DY (IP65)
Dual Lead Wires EL (IP69K) DL (IP65)
Amp Jr. Timer EJ (IP67) —
DIN 43650 EG (IP65) DG (IP65)
Dual Spades — DS (IP65)
Blue rectangles are links to other catalog pages.
