Walvoil supplier in Romania

We regularly receive quotation requests for Walvoil, so we have the documentation and the usual codes of the range to hand.

Headquarters: Reggio Emilia, Italy

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Who is Walvoil and what does it make?

Walvoil is an Italian manufacturer of hydraulic components, headquartered in Reggio Emilia. The range includes monoblock and sectional directional control valves, pressure-compensated valves (Load-Sensing and Flow Sharing), hydraulic pumps and motors, plus electronic components for hydraulic system control (PHC). For customers in Romania we can bring in individual valves from these families, based on the full code from the valve label.

The DFE20 series illustrates monoblock construction with solenoid control: the 3-way (DFE20/3) and 6-way (DFE20/6) versions direct the oil flow to several circuits of a machine, with a maximum flow of 140 l/min and a maximum pressure of 200 bar without a drain line, or 315 bar with a drain. The full order code, for example DFE20/3 A 18 ES-W200-12VDC-SAE, indicates the number of ways, the spool type and the solenoid coil voltage — information needed to reproduce an existing valve exactly.

For mobile machinery in Romania — agriculture, construction, materials handling — Walvoil covers the situations where a hydraulic circuit needs fine control of flow direction to several functions at the same time.

What do we supply from the Walvoil range?

Product	Description
DFE20 — monoblock hydraulic valve	Monoblock hydraulic valve with solenoid control, used to direct oil flow to several circuits of a mobile machine. Versions with 3 ways (DFE20/3) and 6 ways (DFE20/6), maximum flow 140 l/min, maximum pressure 200 bar without drain or 315 bar with a drain line; main ports G 3/4 or 1 1/16-12 UN (SAE 12). For a quotation, send the full code from the valve label or the number of ways and the coil voltage required.
Sectional directional valves	A family of hydraulic directional valves built from individual sections assembled together, which allow the exact number of functions a machine needs to be configured, unlike the fixed monoblock. Each section can have its own spool type and control (manual, electric or piloted). Useful on machines where the number of hydraulic circuits varies from one configuration to another. To identify the correct configuration, the number of functions and the type of control wanted for each section are needed.
Load-Sensing pressure-compensated directional valves	Pressure pre-compensated directional valves, of the Load-Sensing and Flow Sharing type, which keep the flow proportional to the operator's command regardless of the load on each circuit. They reduce energy losses compared with a fixed-flow system and allow several functions to be operated simultaneously without interference between them. Frequently used on agricultural and construction machinery with high requirements for fine motion control. The exact configuration depends on the number of sections and the pump flow.

Why Walvoil?

Monoblock construction for directing flow to several circuits of the same machine
Full order code, which indicates the number of ways, the spool type and the solenoid coil voltage
High working pressure — up to 315 bar with a drain line in the DFE20 series

Which Walvoil codes and series are requested most often?

Code	Description
DFE20/3	3-way version, maximum flow 140 l/min
DFE20/6	6-way version, maximum flow 140 l/min
DFE20/3 A 18 ES-W200-12VDC-SAE	Example of a full code, spool A, 12VDC coil
Distribuitoare monobloc	Category of valves integrated in a single block
Sectional valves	Category of modular valves, in sections
Valves for special applications	Category dedicated to particular applications
Load-Sensing / Flow Sharing	Pressure pre-compensated directional valves
Hydraulic pumps and motors	Category of Walvoil pumps and motors
Compact hydraulics	Category of compact hydraulic components
PHC electronic components	Electronics for hydraulic system control

Walvoil series with English pages

DFE20

Where is Walvoil equipment used?

Agriculture — machinery with multiple hydraulic circuits
Construction and earthmoving
Materials handling — forklifts and lifting equipment
Industrial vehicles — hydraulic control of working functions

How do we supply Walvoil in Romania?

We bring in Walvoil directional valves from the DFE20 series and from the sectional or Load-Sensing ranges to order from the European Union, usually in 1–4 weeks. We rely on the manufacturer's technical documentation: for each request we check the full code from the valve label or, if it is missing, the number of ways, the coil voltage and the working pressure of the installation. Each lead time is confirmed separately before the quotation. We recommend checking the pressure and flow of the installation before sending the request for quotation.

The customer's hydraulic circuit design stays with the customer; we supply the confirmed Walvoil valve together with the manufacturer's technical documentation.

Frequently asked questions about Walvoil

What does Walvoil produce?

Walvoil produces monoblock and sectional hydraulic directional valves, pressure-compensated directional valves, hydraulic pumps and motors, plus electronic components for hydraulic system control, used on agricultural, construction and materials handling machinery.

What information do we send for a quotation on a Walvoil DFE20 valve?

The full code from the valve label, the number of ways (3 or 6) and the solenoid coil voltage. If the label is missing, the working pressure of the installation and the diameter of the main ports of the valve are useful.

Can you supply Walvoil products in Romania and in what time?

Yes, we bring in Walvoil directional valves to order from the European Union, usually in 1–4 weeks from confirmation of the code or of the configuration required. The lead time depends on the exact availability at the manufacturer.

How is the compatibility of Walvoil valves with an existing circuit checked?

The compatibility of a Walvoil valve with an existing hydraulic circuit is checked against the pressure and flow of the installation before ordering, which we recommend you verify first. The exact configuration of the sections is checked separately for each project.

How do I request a Walvoil quotation?

Send the Walvoil code from the nameplate and the quantity; we reply in English with availability and the lead time written in the quotation.