Valves - Solenoid on/off Controls - 2-Position 4-Way - Normally Open

SV08-40

SOLENOID CARTRIDGE VALVE SPOOL, 4 PORT, 2 POSITION

Overview

Description

A solenoid-operated, 4 way, 2 position, direct-acting spool type, screw in hydraulic cartridge valve

Operation

When de-energized, the SV08-40X flow paths are port 3 to port 2, and port 4 to port 1. When energized, the valve's spool shifts to open port 3 to port 4, and port 2 to port 1. All ports are open at cross-over

Features

  • Continuous-duty rated coil.
  • Hardened precision spool and cage for long life.
  • Optional coil voltages and terminations.
  • Efficient wet-armature construction.
  • Cartridges are voltage interchangeable.
  • All ports may be fully pressurized.
  • Unitized, molded coil design.
  • Manual override option.
  • Optional waterproof E‑Coils rated up to IP69K.
  • Compact size.

Ratings

Pressure Ratings
Pressure rating
207 bar (3000 psi)
Proof pressure
241 bar (3500 psi)
Burst pressure
620 bar (9000 psi)
Flow Ratings
Flow rating
See graph
Maximum internal leakage
164 ml/min (10 in³/min) At port 1, energized 207 bar (3000 psi)
Temperature Ratings
Maximum operating fluid temperature
-40 to 100 °C (-40 to 212 °C) With buna N seals
-26 to 204 °C (-15 to 400 °C) With fluorocarbon seals
-54 to 107 °C (-65 to 225 °C) With polyurethane seals
-54 to 107 °C (-65 to 225 °C) With urethane seals
Storage temperature
-40 to 70 °C (-40 to 160 °F)
Ambient temperature
-40 to 70 °C (-40 to 160 °F)
Other Ratings
Corrosion protection
960 hr salt spray per ASTM b117 (gsv08-40)

Operating Parameters

Fluids
Mineral based or synthetic hydraulic fluid with lubricating properties
Fluid viscosity range
7.4 to 420 cSt
Maximum operating contamination level
20/18/14 ISO 4406

Properties

Cartridge weight
0.11 kg (0.25 lb)
Internal wetted surface area
120 cm² (18.6 in²)

Electrical Parameters

Pull in voltage
85% of nominal at
40 °C (104 °F)
Drop out voltage
5% of nominal

Performance

SV08-40_Perf_Chrt

Dimensions

SV08-40_Dim_Dwg

Materials

Materials

Cartridge: Weight: 0.11 kg (0.25 lbs.); Steel with hardened work surfaces. Zinc-plated exposed surfaces; Buna N O‑rings and back-ups standard.

Standard Ported Body: Weight: 0.27 kg (0.60 lbs.); Anodized high-strength 6061 T6 aluminum alloy, rated to 207 bar (3000 psi); Ductile iron bodies available; dimensions may differ.

Standard D-Coil: Weight each: 0.11 kg (0.25 lbs.); Unitized thermoplastic encapsulated, Class H high temperature magnet wire.

E‑Coil: Weight: 0.14 kg (0.3 lbs.); Perfect wound, fully encapsulated with rugged external metal shell; Rated up to IP69K with integral connectors.

Installation Specifications

Cavity
VC08-4
Cartridge installation torque
25.8 to 28.5 N-m (19 to 21 ft-lb)
Maximum allowable torque
51.2 N-m (40 ft-lb) Aluminum
Coil nut torque
5.4 to 6.8 N-m (4 to 5 ft-lb)
Orientation restriction
None

Accessories

Order code

POSITION
CODE
DESCRIPTION
SV08-40E-H-J-L
E
Manual Override
E
BLANK
NONE
E
M
Two Position Override, Red Knurled Knob
H
Line Body
H
0
No Body
H
6T
Aluminum SAE 6
H
6TD
Ductile Iron SAE 6
H
3B
Aluminum BSPP 3/8" (3)
H
3BD
Ductile Iron BSPP 3/8" (3)
J
Seal
J
N
Buna-N
J
V
Fluorocarbon
J
P
Polyurethane
J
U
PPDI Urethane
L
Coil
L
0
No Coil
L
10DL
10 VDC, D-Coil, Dual Lead Wires
L
10DR/D
10 VDC, D-Coil, Deutsch with Diode
L
10DS
10 VDC, D-Coil, Dual Spade
L
10EL
10 VDC, E-Coil, Dual Lead Wires
L
10EL
10 VDC, E-Coil, Dual Lead Wires
L
10ER
10 VDC, E-Coil, Deutsch
L
10ER/Z
10 VDC, E-Coil, Deutsch with Zener Diode
L
12DG
12 VDC, D-Coil, DIN 43650
L
12DL
12 VDC, D-Coil, Dual Lead Wires
L
12DL
12 VDC, D-Coil, Dual Lead Wires
L
12DL/W
12 VDC, D-Coil, Dual Lead Wires with Weatherpak
L
12DL/W/D
12 VDC, D-Coil, Dual Lead Wires with Weatherpak with Diode
L
12DR
12 VDC, D-Coil, Deutsch
L
12DR/D
12 VDC, D-Coil, Deutsch with Diode
L
12DR/Z
12 VDC, D-Coil, Deutsch with Zener Diode
L
12DS
12 VDC, D-Coil, Dual Spade
L
12EG
12 VDC, E-Coil, DIN 43650
L
12EG/Z
12 VDC, E-Coil, DIN 43650 with Zener Diode
L
12EJ
12 VDC, E-Coil, AMP Jr.
L
12EJ/Z
12 VDC, E-Coil, AMP Jr. with Zener Diode
L
12EL
12 VDC, E-Coil, Dual Lead Wires
L
12EL
12 VDC, E-Coil, Dual Lead Wires
L
12EL/Z
12 VDC, E-Coil, Dual Lead Wires with Zener Diode
L
12ER
12 VDC, E-Coil, Deutsch
L
12ER/Z
12 VDC, E-Coil, Deutsch with Zener Diode
L
12EY
12 VDC, E-Coil, Metri-Pack 150
L
12EY/Z
12 VDC, E-Coil, Metri-Pack 150 with Zener Diode
L
20DG
20 VDC, D-Coil, DIN 43650
L
20DS
20 VDC, D-Coil, Dual Spade
L
20ER
20 VDC, E-Coil, Deutsch
L
20ER/Z
20 VDC, E-Coil, Deutsch with Zener Diode
L
24AG
24 VDC, D-Coil, DIN 43650
L
24AP
24 VDC, D-Coil, 1/2" Conduit and Dual Lead Wires
L
24DG
24 VDC, D-Coil, DIN 43650
L
24DL
24 VDC, D-Coil, Dual Lead Wires
L
24DL
24 VDC, D-Coil, Dual Lead Wires
L
24DL/W
24 VDC, D-Coil, Dual Lead Wires with Weatherpak
L
24DR
24 VDC, D-Coil, Deutsch
L
24DR/D
24 VDC, D-Coil, Deutsch with Diode
L
24DR/Z
24 VDC, D-Coil, Deutsch with Zener Diode
L
24DS
24 VDC, D-Coil, Dual Spade
L
24EG
24 VDC, E-Coil, DIN 43650
L
24EG/Z
24 VDC, E-Coil, DIN 43650 with Zener Diode
L
24EJ
24 VDC, E-Coil, AMP Jr.
L
24EJ
24 VDC, E-Coil, AMP Jr.
L
24EL/D
24 VDC, E-Coil, Dual Lead Wires with Diode
L
24ER
24 VDC, E-Coil, Deutsch
L
24ER/Z
24 VDC, E-Coil, Deutsch with Zener Diode
L
24EY
24 VDC, E-Coil, Metri-Pack 150
L
24EY/Z
24 VDC, E-Coil, Metri-Pack 150 with Zener Diode
L
36DG
36 VDC, D-Coil, DIN 43650
L
36DS
36 VDC, D-Coil, Dual Spade
L
115AG
115 VAC, D-Coil, DIN 43650
L
115AP
115 VAC, D-Coil, 1/2" Conduit and Dual Lead Wires
L
230AG
230 VAC, D-Coil, DIN 43650
L
230AP
230 VAC, D-Coil, 1/2" Conduit and Dual Lead Wires
SV08-40_Order