Catalog
Aventics Series 840 4-Way Directional Control Valve
rexroth-series-840-4-way-directional-control-valve
TECHNICAL DATA:
Port Sizes: Integrated Fittings: 1/4" O.D. x 0.040" wall poly tubing (grey tube nuts)
Flow: Cv= 0.20
Working Pressure:
Materials: Polyacetal Engineering Plastic with polyurethane seals and diaphragm
Weight: 2.6 oz. (single solenoid)
Manual Override: Locking
Voltage Tolerance: ± 10%
Note: Valves on this page are not supplied with connectors. Connectors must be ordered separately. See The Wireways, Connectors and Manifolds section. a1685.jpg
Nominal Voltage: Max. 125V
Continuous Current: 3.2A
Ambient Temperature: +5°F to +175°F
Protection: NEMA 1
Material:
Rexroth Series 840 4-Way Directional Control Valve
(11) 4 Way / 2 Position Poppet Valves Single & Double Solenoid, Single & Double Air PilotTECHNICAL DATA:
Port Sizes: Integrated Fittings: 1/4" O.D. x 0.040" wall poly tubing (grey tube nuts)
Flow: Cv= 0.20
Working Pressure:
- 20 psi minimum (External pilots not available)
150 psi maximum (Below 105ºF) - solenoid & air pilot valves
115 psi maximum (105ºF -122ºF) - solenoid valves
115 psi maximum (105ºF - 140ºF) - air pilot valves
No vacuum service
- +5º to +122º F (20-115 psi)- solenoid valves
+5º to +140º F (20-150 psi) - air pilot valves
+5º to 105º F (20-150 psi) - solenoid & air pilot valves
Materials: Polyacetal Engineering Plastic with polyurethane seals and diaphragm
Weight: 2.6 oz. (single solenoid)
Manual Override: Locking
Voltage Tolerance: ± 10%
Note: Valves on this page are not supplied with connectors. Connectors must be ordered separately. See The Wireways, Connectors and Manifolds section. a1685.jpg
Rexroth Series 840 Wireways, Connectors & Manifolds
(8) TECHNICAL DATA:Nominal Voltage: Max. 125V
Continuous Current: 3.2A
Ambient Temperature: +5°F to +175°F
Protection: NEMA 1
Material:
- Blade and fork contact: nickel plated steel
Spring terminal: stainless steel
