COAX HPI / HPP PC Control Valves - Pressure Reduction

The COAX HPI / HPP PC Pressure Reduction Valves provide efficient manual control over pressure reduction with a threaded port design, suitable for diverse media, including gaseous, liquid, highly viscous, and contaminated substances. These valves, available in aluminium, brass, or stainless steel, feature orifice sizes from DN 8 to DN 32 and operate within a 0–200 bar pressure range. With external spring return control and options for NBR, PTFE, FPM, EPDM seals, they support DC 24 V or AC 230 V power inputs for reliable performance.
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Key Features

Key features and benefits of the COAX HPI / HPP PC Control Valves
1

Key Features

These valves are engineered to handle a wide range of media, including gaseous, liquid, highly viscous, and contaminated substances, ensuring adaptability across various industrial applications.
2

Key Features

Constructed from durable materials such as aluminium, brass, and stainless steel, these valves provide enhanced longevity and resistance to corrosion, making them suitable for demanding environments.
3

Key Features

With a selection of seal materials—including NBR, PTFE, FPM, EPDM, and special materials—these valves can be tailored to meet specific operational requirements, ensuring optimal performance and compatibility with different media types.

Valve Specifications
Valve Type: Pressure Reduction Valve
Operating Method: Manual Externally Controlled
Orifice Size: DN 8 - 32
Pressure Range: PN 0 - 200 bar
Port Type: Threaded
Valve Design: Externally Controlled, with Spring Return
Body Material: Aluminium, Brass, Stainless Steel
Seal Material: NBR, PTFE, FPM, EPDM, special materials
Media: Gaseous, Liquid, Highly Viscous, Contaminated
Nominal Voltage: DC 24 V / AC 230 V

Documents & Drawings

  • Document
DATASHEET

Type HPI 08
  • Document
DATASHEET

Type HPP-1 / HPP-2 15 PC
  • Document
DATASHEET

Type HPP-3 15 PC
  • Document
DATASHEET

Type HPI-1 / HPI-2 32
  • Document
MANUAL

Operating Instructions

Frequently Asked Questions

These valves are designed for controlling pressure in systems handling gaseous, liquid, highly viscous, and contaminated media across various industrial sectors.

The COAX HPI / HPP PC valves operate within a pressure range of 0 to 200 bar, accommodating diverse system requirements.

They are available in orifice sizes ranging from DN 8 to DN 32, allowing for selection based on specific flow requirements.

The valve bodies are constructed from aluminium, brass, or stainless steel, providing options based on application needs and environmental conditions.

Seal materials include NBR, PTFE, FPM, EPDM, and special materials, ensuring compatibility with various media and operating conditions.

These valves are manually operated with external control and feature a spring return mechanism for reliable performance.

They come with threaded port connections, facilitating straightforward integration into existing piping systems.

The valves support both DC 24 V and AC 230 V power inputs, offering flexibility to suit different electrical setups.

Yes, the COAX HPI / HPP PC valves are designed to manage contaminated media effectively, making them suitable for challenging industrial environments.

They are capable of operating with media temperatures ranging from 0°C to +60°C, accommodating various process conditions.

The valves are designed to function in ambient temperatures between 0°C and +50°C, ensuring reliability in different environmental settings.

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COAX HPI / HPP PC Pressure Control Valves