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

SV08-45

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 SV08-45X blocks flow to all ports. When energized, the valve's spool shifts to open port 3 to port 4, and port 2 to port 1

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.
  • Industry-common cavity
  • Compact size.

Ratings

Pressure Ratings
Pressure rating
207 bar (3000 psi)
Proof pressure
241 bar (3500 psi) SV08-45
Burst pressure
621 bar (9000 psi) SV08-45
Flow Ratings
Flow rating
See performance graph
Maximum internal leakage
82 ml/min (5 in³/min) From 2 to port 3, coil de-energized, max at 207 bar (3000 psi)
82 ml/min (5 in³/min) From 1 to port 4, coil de-energized, max at 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 viton seals
Storage temperature
-40 to 70 °C (-40 to 160 °F)
Ambient temperature
-40 to 70 °C (-40 to 160 °F)

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
126 cm² (19.6 in²)

Performance

SV08-45_Perf_Chrt

Dimensions

SV08-45_Dim_Dwg

Materials

Materials

Cartridge: Weight: 0.13 kg (0.28 lb); 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 lb); 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 lb); Unitized thermoplastic encapsulated, Class H high temperature magnet wire.

E‑Coil: Weight: 0.14 kg (0.3 lb); 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)
Coil nut torque
5.4 to 6.8 N-m (4 to 5 ft-lb)
Orientation restriction
None

Accessories

Order code

POSITION
CODE
DESCRIPTION
SV08-45E-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
SV08-45_Order