COAX KB High Pressure Coaxial Valves

The COAX KB High Pressure Coaxial Valves, a 2/2-way direct actuated solution, offer reliable control for gaseous and liquid media across pressures up to 400 bar. Available in nickel-plated steel or stainless steel, these valves feature orifice sizes ranging from DN 2 to DN 14, with threaded ports and a spring return design. Compatible with DC 24 V or AC 230 V, the valves are compact and lightweight yet stable, with seal options including NBR, PTFE, and FPM, making them ideal for demanding high-pressure applications.
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Key Features

Key features and benefits of the COAX KB High Pressure Coaxial Valves
1

Key Features

These valves are engineered to handle both gaseous and liquid media, providing flexibility across various industrial applications. The availability of different seal materials, such as NBR, PTFE, and FPM, ensures optimal performance with diverse media types.
2

Key Features

Capable of operating at pressures up to 400 bar, the COAX KB valves are suitable for demanding high-pressure environments. Their design includes reinforced wall thicknesses for the valve housing and head tube, along with specially selected seals and retaining screws, enhancing stability and reliability under high-pressure conditions.
3

Key Features

Despite their ability to handle high pressures, these valves maintain a compact and lightweight form factor. This design facilitates easy integration into systems where space is limited, without compromising on performance or durability.

Valve Specifications
Valve Type: 2/2-way valve
Operating Method: Direct Actuated
Orifice Size: DN 2 - 14
Pressure Range: PN 0 - 400 bar
Port Type: Threaded
Valve Design: Direct Acting, with Spring Return
Body Material: Nickel Plated Steel, Stainless Steel
Seal Material: NBR, PTFE, FPM, special materials
Media: Gaseous, Liquid
Nominal Voltage: DC 24 V / AC 230 V

Documents & Drawings

  • Document
DATASHEET

Type KB 15
  • Document
DATASHEET

Type KB 20

Frequently Asked Questions

COAX KB High Pressure Coaxial Valves are 2/2-way, direct-actuated valves with orifice sizes ranging from DN 2 to DN 14. They operate within a pressure range of 0 to 400 bar and are suitable for both gaseous and liquid media.

The valve bodies are made from nickel-plated steel or stainless steel, ensuring durability and corrosion resistance. Seal materials include NBR, PTFE, and FPM, catering to various media compatibility requirements.

These valves are designed to control both gaseous and liquid media, making them versatile for numerous industrial applications.

The valves are compatible with DC 24 V and AC 230 V power supplies, providing flexibility for different electrical systems.

These valves operate effectively within a pressure range from 0 to 400 bar, accommodating both low and high-pressure applications.

The valves feature threaded port connections, facilitating straightforward integration into existing piping systems.

These valves are direct-actuated with a spring return mechanism, ensuring reliable and prompt operation.

Yes, certain models, such as the KB 15, are designed without dynamic plastic seals, making them suitable for cryogenic applications down to -196°C.

These valves are commonly used in gas filling stations, test benches, compressor and hydraulic systems, and washing machines, especially in high-pressure environments.

The valves are available with orifice sizes ranging from DN 2 to DN 14, allowing for precise flow control in various applications.

The valves are designed with a specified flow direction, marked as A to B, ensuring optimal performance and reliability.

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COAX KB High Pressure Coaxial Valves