Directional Control Solenoid Valves

Product catalog summary

Description
The 4WE6 solenoid directional control valve features a steel body, a control spool with centering springs, and solenoid coils. Two-position valves have one coil and spring, while three-position valves have two coils and springs. Coils are available in 12 & 24VDC, and 110V & 220VAC with built-in rectifiers.

Design Specifications

Steel body with 4/3, 4/2, and 3/2 way directional control.
Four-landed spools and wet pin core tubes.
Pressure capacity: 320 bar (A, B, P) and 160 bar (T).
Flow rates up to 60 litres/minute.
Manual override with push button.
Installation standards: ISO 4401-03-02-0-94, DIN 240 340-A6.
Interchangeable AC and DC coils with LED connectors.

Quality Assurance

Phosphate coated housing and zinc plated coils.
CE Approved.

Ordering Code

Type: 4-port.
Design: WE.
Spring options: Standard, with detent, or without spring return.
Coil options: 12VDC, 24VDC, 24VAC, 110VAC, 220VAC.
Manual Override: Push button (standard), no override, or screw.
Size: NG6 / CETOP03.
Spool type: Various options available.
Series: 60 with threaded coil retaining nut.
Connector: DIN Plug with LED (Z5L).
Flow Insert: Options for 0.8mm, 1.0mm, 1.2mm.
Seal: Viton or Nitrile.

Technical Data

Nominal Size: 06 – NG6 / CETOP03.
Maximum Flow: 60 l/min.
Max Pressure: 320 bar (A, B, P), 160 bar (T).
Hydraulic Fluid: Hydraulic oil classes HM, HV to CETOP-RP 91H.
Viscosity Range: 20 to 400 mm²/s.
Fluid Cleanliness: Class 21/18/15 to ISO 4406 (1999).
Oil Temperature: -30 to +80°C (Nitrile), -20 to +80°C (Viton).
Ambient Temperature: Max +50°C.
Max Voltage Variation: +/- 10%.
Power Consumption: 32W.
Duty Cycle: 100%.
Service Life: 10⁶ cycles.
Weight: 1.55 kg (Single Solenoid), 2.10 kg (Double Solenoid).

Spare Parts

Connectors: 3-pin to DIN 43650.
Coils: With DIN 43560 connections.

P-Q Graphs – Pressure Drop
The document includes pressure drop graphs for various spool types, indicating the relationship between flow rate (Q) and pressure drop (P).

Catalog excerpts

Solenoid Directional Control Valves - CETOP03 / NG6 The 4WE6 valve consists of a steel body, a control spool with two centering springs and operating solenoid coils. Two position valves consist of one coil and spring, three position valves utilise two coils and two springs. Solenoid coils are 12 & 24VDC, and 110V & 220VAC Coils which have built in rectifiers. Design Quality - Steel body - Phosphate coated housing - 4/3, 4/2 and 3/2 way directional control - Zinc plated coils - Four-landed spools - CE Approved - Flow rates to 60 litres/minute - Push button manual override - Connectors with LED's

Open the catalog to page 1

Spool type See chart Series 60 = threaded coil retaining nut Spring Spring centre = blank (Standard) Spring return with Detent = OF Without spring return = /O Seal Viton = V Nitrile = blank Flow Insert No insert = blank 0.8mm = B08 1.0mm = B10 1.2mm = B12 Connector, DIN 43650 Din Plug with LED = Z5L Manual Overide Push button (Standard) = N No overide = blank screw = S

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Part Number Moulded cable (2Metre) With LED (red) E453N2N20011A01 E453N2N20011A02 E453N2N20011A02 E453N2N20011A04 E453N2N20011A05 Validity of all specifications and order codes must be confirmd with Hydraproducts sales department Technical Data Nominal Size Maximum Flow Max pressure A,B and P Max pressure T Hydraulic fluid Viscosity range Fluid Cleanliness Oil Temperature – Nitrile seals Oil Temperature- Viton seals Ambient Temperature, max Max voltage Variation Power Consumption Duty cycle Service Life Weight 06 – NG6 / CETOP03 60 – see p-Q graphs 320 160 Hydraulic oil classes HM, HV to CETOP-RP...

Open the catalog to page 3