Ball valves

Ball valves BK Ball valves BK

Ponar

Product code: 786

2-way

DN 4–40

maximum working pressure: 650 bar  

Ball valves 3BK Ball valves 3BK

Ponar

Product code: 784

3-way

DN 4–40

maximum working pressure: 600 bar  

Ball valves 4BK Ball valves 4BK

Ponar

Product code: 785

4-way

DN 4–40

maximum working pressure: 600 bar  

Ball Valves VS2 and VS3 Ball Valves VS2 and VS3

Hypress

Product code: 5010

2- or 3- way

G1/8–G1 1/2, M16x1.5–M52x2

maximum working pressure: 500 bar  

Crane for hydraulics

Hydraulic ball valves – a type of shut-off valve, due to which, under high pressure, the flow of the working fluid opens or closes in the hydraulic line. In this design, the ball acts as a shutter. On its axis, there is a through hole of a round shape, which serves for the passage of hydraulic fluid.

Stainless or carbon steel – the main materials from which, as a rule, the body of such a crane is made. As standard, ball valve seals are marked NBR, but EPDM, FKM and MVQ are also available.

Crane for hydraulics: its types and advantages

Based on the diameter of the passage hole, there are such types of valves for hydraulic systems:

  1. Full bore. Their hole size matches the inner diameter of the pipeline that will be connected.
  2. Reduced. In this case, the size of the hole in the ball valve differs by one step from the diameter of the pipeline.

By the number of passes, cranes are divided into two types:

  1. Two-way. They make it possible to open / shut off the flow of the working fluid in the hydraulic line even at extremely high pressures.
  2. Three-way. Designed for alternate transfer of the liquid flow entering the passage into the other two passages.

Among the advantages of such equipment are:

  • small size and weight;
  • mounting, regardless of valve position;
  • high level of tightness;
  • strength and durability of operation;
  • the ability to feed the flow both in the opposite and in the forward direction;
  • low cost.

You can choose a crane for hydraulics at an affordable price and the most suitable for your needs in our catalog. We have the best manufacturers, high-quality models of ball valves for oil, gas and other media.

We deliver to any city in Ukraine. Do not put off a profitable purchase for later!