15.11.2025
AGRITECHNICA 2025
Detail
Hydraulic valves with automatic changeover
Hydraulic valves with automatic changeover
We are a leader in the supply of hydraulic distributors in Ukraine. We have the largest hydraulic warehouses in the country, and a large part of the product brands is represented exclusively by us.
A wide range of product models is always in stock to quickly meet customer needs. All products listed in the technical catalogs are available for order.
Filter
Product code: 06120678
Brand -
Ponar
DN 10
maximum working pressure: 200 bar
maximum flow rate: 80 l/min
Product code: 06402355
Brand -
Walvoil
DN 6 or 10
maximum working pressure: 210 bar
maximum flow rate: 60 l/min
Product code: 06402354
Brand -
Walvoil
G1/2, G3/8
maximum working pressure: 210 bar
maximum flow rate: 65 l/min
Product code: 06435407
Brand -
Brevini
DN 6
maximum working pressure: 320 bar
maximum flow rate: 25 l/min
Product code: 06435406
Brand -
Brevini
DN 10
maximum working pressure: 320 bar
maximum flow rate: 70 l/min
Product code: 06271492
Brand -
Duplomatic
DN 6 or 10
maximum working pressure: 350 bar
maximum flow rate: 100 l/min
Product code: 06200948
Brand -
HidroPnevmoTehnika
DN 6
maximum working pressure: 200 bar
maximum flow rate: 40 l/min
Product code: 06200949
Brand -
HidroPnevmoTehnika
DN 6
maximum working pressure: 200 bar
maximum flow rate: 30 l/min
Product code: 06200950
Brand -
HidroPnevmoTehnika
DN 10
maximum working pressure: 200 bar
maximum flow rate: 80 l/min
Product code: 06200951
Brand -
HidroPnevmoTehnika
DN 10
maximum working pressure: 200 bar
maximum flow rate: 80 l/min
Product code: 06200952
Brand -
HidroPnevmoTehnika
G1/2
maximum working pressure: 200 bar
maximum flow rate: 50 l/min
Product code: 06445501
Brand -
Bucher
DN 6
maximum working pressure: 210 bar
maximum flow rate: 30 l/min
Product code: 06251364
Brand -
Caproni
DN 6
maximum working pressure: 210 bar
maximum flow rate: 30 l/min
Product code: 06251365
Brand -
Caproni
DN 10
maximum working pressure: 210 bar
maximum flow rate: 80 l/min
Category description
An automatically controlled hydraulic valve is required to receive and redirect the flow of working fluid into a certain cavity of the hydraulic system mechanism. Under the influence of pressure, the flow of the working medium sets in motion other elements of the mechanism, which is due to the operation of the spool - a key part of the hydraulic valve.
Principle of operation
Hydraulic switch with inlet, drain and control outlet hydraulic channels and acts as a mechanism switching on valves. The connection of the output control channels with the cavities of the hydraulic system ensures the operation of the unit; can be alternately connected to the pressure line by means of a filter element.
Hydraulic line connection type
Depending on the type of connection to the hydraulic system, you can buy hydraulic distributors:
- With threaded;
- Stykov;
- Built-in connection to the hydraulic system board.
Advantages
The hydraulic distributor with auto-changeover has a number of advantages:
- High reliability of the mechanism, eliminating the likelihood of failures and malfunctions in the hydraulic system;
- Reduces the consumption of materials in the production process;
- The volume is reduced and unproductive loss of liquid is completely prevented due to the fact that the channels messages are turned on at a specified frequency;
- Reducing the effect of pressure on the friction force of elements against each other.
Additionally
Hydraulic valves with automatic changeover must be ordered according to the coding that specified in the documentation for the purchased products. The Motorimpex group of companies offers a wide range of mechanisms: we can buy hydraulic control valve .
We are the official representatives of the leading manufacturers of hydraulic cylinders in Europe. Reasons to contact us:
- Prompt delivery of the order;
- Favorable cost;
- Possibility to purchase equipment on credit;
- Delivery of hydraulic cylinders for the latest and modernized systems on order;
- Professional assistance in the selection of the hydraulic cylinder.
To order directional control valves, call us or use the form on the website.
Product code: 501026998
Brand -
Kozmaksan
pulling force: 6.8 t
flow rate: 60 l/min
working pressure: 155 bar
rope: 25 m x Ø 12 mm
Product code: 501027001
Brand -
Kozmaksan
pulling force: 4.5 t
motor displacement: 50 cm3/rev
flow rate: 5 - 45 l/min
rope: 25 m x Ø 10 mm
Product code: 201017018
Brand -
OMFB
maximum working pressure: 290 bar
maximum displacement: 122.72 cm3/rev
Product code: 201017006
Brand -
OMFB
maximum working pressure: 400 bar
maximum displacement of section: 75.1 cm3/rev
Product code: 12146986
Brand -
Oleodinamica Mozioni
DN 6, 10
maximum working pressure: 315 bar
maximum flow rate: 180 l/min
Product code: 11806588
Brand -
HST
capacity: 0.075–4 l
maximum working pressure: 350 bar
Product code: 05356705
Brand -
OMT
G3/8
maximum working pressure: 350 bar
Product code: 27666796
Brand -
Motorimpex
DN 10
G1/4
maximum working pressure: 350 bar
maximum flow rate: 120 l/min
Product code: 521016991
Brand -
OMFB
for ZF trucks
maximum continuous torque: 300 N∙m
Product code: 55776474
Brand -
Airneo
G1/8, М5х0,8, G1/4, G3/8, G1/2
scheme: 5/2, 5/3
max. number of cycles per sec.: 5
response time: 0,05 sec
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