Zetkama Ball Valve zBAL PN 10 PN 16

Zetkama is a large manufacturer in Europe that produces ball valves for industrial needs in the world. Zetkama ball valve is a durable construction combined with a very simple operating principle. The main component of a ball valve is a handle that is used to control the flow in a pipe through a system and inside there is a hollow ball shape. The working principle is very simple, that is, when it is placed in the initial position (handle and perforated part parallel to the pipe), the flow will run smoothly because there is no barrier. But when rotated 90 degrees, the internal ball will rotate to the side which obstructs the flow of liquid or gas. The movement of the handle valve is a good visual indication of its open or closed status. The construction of these components is made of a durable combination of gray and nodular cast iron. The perforated balls themselves are made of brass with an added layer of chrome which will not cause additional resistance to installation. The ease of operation makes many industries use this type of valve. It is suitable for a variety of industrial water heating systems and other liquids, as well as the gas industry.

Description

• Material: Grey cast iron, nodular cast iron
• Nominal pressure: 10, 16 bar
• Nominal diameter: 15-250 mm
• Temperature range: -10…+150°C
• Working position: Any

Material And Temperature

PN 16 and PN 10 Grey Cast Iron

Nominal Pressure : 16 Bar (PN 16), 10 Bar (PN 10)

Nominal Diameter : DN 15 - DN 200 (1/2" - 8")

Max Temperature :

• PN 16 (150°C )
• PN 10 (100°C )

PN 16 Nodular Cast Iron

Nominal Pressure : 16 Bar (PN 16)

Nominal Diameter : DN 15 - DN 150 (1/2" - 6")

Max Temperature :

• PN 16 (150°C )

Zetkama Ball Valve Fig. 565

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