USASI/ISO:
SYMBOLS
1.092.1
SV10-28 Poppet, 2-Way, N.C., Bi-Directional Blocking
1
2
3.4/50
5.2/75
6.9/100
8.6/125
10.3/150
12.1/175
1.7/25
15.1
4
30.3
8
45.4
12
60.6
16
FLOW lpm/gpm
PRESSURE bar/psi
SV10-28: port 1 to 2 ——
SV10-28: port 2 to 1 - - - -
SV10-28M or SV10-28Y: port 1 to 2 - - - -
SV10-28M or SV10-28Y: port 2 to 1 — —
32 cSt/150 sus oil at 40°C
75.7
20
DESCRIPTION
A solenoid-operated, 2-way, normally closed, internally piloted, poppet-type,
bi-directional blocking, screw-in hydraulic cartridge valve, designed for low leakage
in load-holding applications.
OPERATION
When de-energized, the SV10-28 blocks fl ow in both directions. When energized, the
valve’s poppet opens on its seat, allowing fl ow from
➁ to ➀ or ➀ to ➁.
FEATURES
• Continuous-duty rated coil.
• Optional coil voltages and terminations.
• Cartridges are voltage interchangeable.
• Optional waterproof E-Coils rated up to IP69K.
• Hardened seat for long life and low leakage.
• Manual override option.
• Industry common cavity.
RATINGS
Operating Pressure: 240 bar (3500 psi)
Flow: 75.7 lpm (20 gpm)
Internal Leakage: 0.25 cc/minute (5 drops/minute) max. at 240 bar (3500 psi)
Temperature: -40 to 120°C with standard Buna seals
Coil Duty Rating: Continuous from 85% to 115% of nominal voltage
Response Time: First indication of change of state with 100% voltage supplied at
80% of nominal fl ow rating: Energized: 40 msec.; De-energized: 32 msec.
Initial Coil Current Draw at 20°C: Standard Coil: 1.67 amps at 12 VDC;
0.18 amps at 115 VAC (full wave rectifi ed).
E-Coil: 1.7 amps at 12 VDC; 0.85 amps at 24 VDC
Minimum Pull-in Voltage: 85% of nominal at 240 bar (3500 psi)
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
Installation: No restrictions; See page 9.020.1
Cavity: VC10-2; See page 9.110.1
Cavity Tool: CT10-2XX; See page 8.600.1
Seal Kit: SK10-2X-M; See page 8.650.1
Coil Nut: Part No. 7004400;
For E-coils manufactured prior to 1-1-04, see page 3.400.1 for coil nut info.
PERFORMANCE (Cartridge Only)
SOLENOID VALVES
HYDRAFORCE
.com
®
Blue rectangles are links to other catalog pages.
SV10-28
DIMENSIONS
1.092.2
1.62
41.1
1.84
DIA.
46.7
2.98
"M"
Manual
Override
75.7
E-Coil
View
Standard
Coil View
TORQUE
5–7 ft-lbs
6.8–9.5 Nm
TORQUE
24–26 ft-lbs
32.5–35.3 Nm
TO ORDER
Cartridge: Weight: 0.16 kg.
(0.35 lbs.) Steel with hardened
work surfaces. Zinc-plated ex-
posed surfaces. Buna N
O-rings and polyester elastomer
back-up standard.
Standard Ported Body: Weight:
0.16 kg. (0.35 lbs.) Anodized
high-strength 6061 T6 aluminum
alloy, rated to 207 bar (3000 psi).
Ductile iron bodies available;
dimensions may differ.
See page 8.010.1
Standard Coil: Weight: 0.27 kg.
(0.60 lbs.) Unitized thermoplastic
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 retrofi t applications.
SV10-28__ - __ __ __ - __ - __ __ __ __ __
Porting
Cartridge Only 0
SAE 6 6T
SAE 8 8T
1/4 in. BSP* 2B
3/8 in. BSP* 3B
1/2 in. BSP* 4B
*BSP Body; U.K. Mfr. Only
Seals
Buna N (Std.) N
Fluorocarbon V
Termination (VDC)
Std. Coil
DS Dual Spades
DG DIN 43650
DL Leadwires (2)
DL/W Leads w/Weatherpak
®
Connectors
DR Deutsch DT04-2P
Termination (VAC)
Std. Coil
AG DIN 43650
AP 1/2 in. Conduit
Termination (VDC)
E-Coil
ER Deutsch DT04-2P
(IP69K Rated)
EY Metri-Pack
® 150
(IP69K Rated)
Coils with internal diode are
available. Consult factory.
E-Coil
10 10 VDC
12 12 VDC
20 20 VDC
24 24 VDC
Voltage
Std. Coil
0 Less Coil**
10 10 VDC
†
12 12 VDC
24 24 VDC
36 36 VDC
48 48 VDC
24 24 VAC
115 115 VAC
230 230 VAC
**Includes Std. Coil Nut
†
DS, DW or DL
terminations only.
MATERIALS
®
HYDRAFORCE
HYDRAFORCE
.com
®
For Manual Override options
see page 1.001.1
Option
None
(Blank)
Manual Override M
Manual Override Y
Manual Override J
Blue rectangles are links to other catalog pages.
