Valves - Solenoid on/off Controls - 2-position 2-way - Needle Type - Normally Closed - Poppet Type - Free Reverse Flow

SL08-22

SOLENOID CARTRIDGE VALVE LOW FLOW, 2 PORT, NORMALLY CLOSED

Overview

Description

A solenoid-operated, 2 port, normally closed, direct-acting, needle-type, screw in hydraulic cartridge valve, designed to function as a load-holding device for low flow circuits requiring extremely low leakage. When de-energized, the SL08-22 blocks flow from port 2 to port 1. When energized, the needle point lifts to open the valve bidirectionally.

Operation

When de-energized, the SL08-22 acts as a check valve, allowing flow from 1 to 2, while blocking flow from 2 to 1. When energized, the needle point lifts to allow bi-directional flow.

Features

  • Continuous-duty rated coil.
  • Hardened seat for long life and low leakage.
  • Optional coil voltages and terminations.
  • Cartridges are voltage interchangeable.
  • Unitized, molded coil design.
  • Manual override option.
  • Optional waterproof E-Coils rated up to IP69K.
  • Industry common cavity.
  • Compact size.
Pressure Ratings
Pressure rating:
  • 207 bar (3000 psi)
Flow Ratings
Maximum internal leakage:
  • 3 drops/min Maximum at 207 bar (3000 psi)
Temperature Ratings
Storage temperature:
  • -40 to 120 °C (-40 to 250 °F) Buna N
  • -30 to 205 °C (-20 to 400 °F) Fluorocarbon
Unit weight:
  • 0.09 kg (0.20 lb)
SL08-22_Perf_Chrt(2022-02-24)
SL08-22_Dim_Dwg(2022-02-24)
Cavity:
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)
SL08-22_Order(2022-02-24)

Model Options

SL08-22EG-H-J-L
E Manual Override
CODE
DESCRIPTION
BLANK
NONE
M
Two Position Override, Red Knurled Knob
G Screen
CODE
DESCRIPTION
BLANK
NONE
S
100 Mesh Screen
H Line Body
CODE
DESCRIPTION
0
No Body
4T
Aluminum SAE 4
6T
Aluminum SAE 6
8T
Aluminum SAE 8
6TD
Ductile Iron SAE 6
8TD
Ductile Iron SAE 8
2B
Aluminum BSPP 1/4" (2)
3B
Aluminum BSPP 3/8" (3)
3BD
Ductile Iron BSPP 3/8" (3)
J Seal
CODE
DESCRIPTION
N
Buna-N
V
Fluorocarbon
P
Polyurethane
U
PPDI Urethane
L Coil
CODE
DESCRIPTION
0
No Coil
10DL
10 VDC, D-Coil, Dual Lead Wires
10DR/D
10 VDC, D-Coil, Deutsch with Diode
10DS
10 VDC, D-Coil, Dual Spade
10EL
10 VDC, E-Coil, Dual Lead Wires, 18 inches long
10EL/36
10 VDC, E-Coil, Dual Lead Wires, 36 inches long
10ER
10 VDC, E-Coil, Deutsch
10ER/Z
10 VDC, E-Coil, Deutsch with Zener Diode
12DG
12 VDC, D-Coil, DIN 43650
12DL
12 VDC, D-Coil, Dual Lead Wires, 18 inches long
12DL/36
12 VDC, D-Coil, Dual Lead Wires, 36 inches long
12DL/W
12 VDC, D-Coil, Dual Lead Wires with Weatherpak
12DL/W/D
12 VDC, D-Coil, Dual Lead Wires with Weatherpak with Diode
12DR
12 VDC, D-Coil, Deutsch
12DR/D
12 VDC, D-Coil, Deutsch with Diode
12DR/Z
12 VDC, D-Coil, Deutsch with Zener Diode
12DS
12 VDC, D-Coil, Dual Spade
12EG
12 VDC, E-Coil, DIN 43650
12EG/Z
12 VDC, E-Coil, DIN 43650 with Zener Diode
12EJ
12 VDC, E-Coil, AMP Jr.
12EJ/Z
12 VDC, E-Coil, AMP Jr. with Zener Diode
12EL
12 VDC, E-Coil, Dual Lead Wires, 18 inches long
12EL/36
12 VDC, E-Coil, Dual Lead Wires, 36 inches long
12EL/Z
12 VDC, E-Coil, Dual Lead Wires with Zener Diode
12ER
12 VDC, E-Coil, Deutsch
12ER/Z
12 VDC, E-Coil, Deutsch with Zener Diode
12EY
12 VDC, E-Coil, Metri-Pack 150
12EY/Z
12 VDC, E-Coil, Metri-Pack 150 with Zener Diode
20DG
20 VDC, D-Coil, DIN 43650
20DS
20 VDC, D-Coil, Dual Spade
20ER
20 VDC, E-Coil, Deutsch
20ER/Z
20 VDC, E-Coil, Deutsch with Zener Diode
24AG
24 VDC, D-Coil, DIN 43650
24AP
24 VDC, D-Coil, 1/2" Conduit and Dual Lead Wires
24DG
24 VDC, D-Coil, DIN 43650
24DL
24 VDC, D-Coil, Dual Lead Wires, 18 inches long
24DL/36
24 VDC, D-Coil, Dual Lead Wires, 36 inches long
24DL/W
24 VDC, D-Coil, Dual Lead Wires with Weatherpak
24DR
24 VDC, D-Coil, Deutsch
24DR/D
24 VDC, D-Coil, Deutsch with Diode
24DR/Z
24 VDC, D-Coil, Deutsch with Zener Diode
24DS
24 VDC, D-Coil, Dual Spade
24EG
24 VDC, E-Coil, DIN 43650
24EG/Z
24 VDC, E-Coil, DIN 43650 with Zener Diode
24EJ
24 VDC, E-Coil, AMP Jr.
24EL/D
24 VDC, E-Coil, Dual Lead Wires with Diode
24ER
24 VDC, E-Coil, Deutsch
24ER/Z
24 VDC, E-Coil, Deutsch with Zener Diode
24EY
24 VDC, E-Coil, Metri-Pack 150
24EY/Z
24 VDC, E-Coil, Metri-Pack 150 with Zener Diode
36DG
36 VDC, D-Coil, DIN 43650
36DS
36 VDC, D-Coil, Dual Spade
115AG
115 VAC, D-Coil, DIN 43650
115AP
115 VAC, D-Coil, 1/2" Conduit and Dual Lead Wires
230AG
230 VAC, D-Coil, DIN 43650
230AP
230 VAC, D-Coil, 1/2" Conduit and Dual Lead Wires