UBAS HP Control Valve

The UBAS HP series from Carraro is a spring-loaded, directly controlled pressure relief valve. Typically used in pneumatic systems on rotating machines. Has a very compact construction. The high permissible inlet pressure is to be able to withstand excess pressure without damage.

This UBAS HP series gives you:

Spring-loaded relief valves
Engineered for demanding enviroments
Compact construction
Easy integration.

For sales or commercial inquiries please contact us at marine@insatech.com.

UBAS/HP Series: Compact and Durable Pressure Relief Valves for Pneumatic Systems

The UBAS/HP series is a spring-loaded, direct-acting pressure relief valve designed to protect pneumatic systems from excess pressure.

Commonly used in auxiliary pneumatic systems for rotating machinery, this valve is engineered for demanding environments. Its compact design allows for easy integration into tight spaces while providing reliable performance.

The UBAS/HP series is built to withstand high inlet pressures, ensuring that it can handle system overpressure without sustaining damage. This durability and precision make it an ideal choice for maintaining safe operating conditions in high-pressure pneumatic applications.

Key Features of UBAS HP Control Valves

The valves from the UBAS HP series has several benefits. See some of them listed below:

Spring-loaded, direct-acting relief valve
Designed for pneumatic systems in rotating machinery
Compact design for easy integration
Withstands high inlet pressures
Protects against system overpressure without damage
Reliable performance in demanding environments.

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Solutions for Diverse Industries

The UBAS HP control valves play a critical role in various sectors ensuring precise flow and pressure management in a range of applications such as:

Air & process gases
Liquids
Steam.

The various industries which the valves are suitable includes, but is not excluded to:

Marine
Oil & gas
General industry
Power.

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Parts for the UBAS HP Series

The UBAS HP valves series has several parts, we have listed them below (and see the drawing):

1 - Body
2 - Ring
3 - Plug
4 - Guide
5 - Diaphragm plate (Lower)
6 - Diaphragm (*)
7 - Diaphragm plate (Upper)
8 - Adjusting screw locknut
9 - Spring
10 - Yoke
11 - Washer
12 - Adjusting screw
13 - Gasket (*)
14 - Nut
15 - Cap
16 - Disc plug.

* All the parts marked with the start is recommended spare parts.

For technical questions

Martin Søvind Jensen

Tel: +45 2761 4502

Email: Martin.Sovind@insatech.com

Write to Martin

For commercial inquiries

Astrid Mihut

Tel.: +45 5537 2095

Email: Marine@insatech.com

Technical Specifications
Function	Pressure relief valve
Size	1/4 "to 1 / 2" (1 "on request)
Connection	Thread (F-NPT or GAS / BS)
Seat	Single
Pressue step	Max ANSI 600
CV	From 0.8 to 2.2
Valve body	Stainless steel
Trim	Stainless steel (standard)
Membrane	PTFE, stainless steel
Input pressure	70 bar(g)
Pressure control range	0.35 to 5.8 bar(g)
Temperature	Min: -196 °C Max: 250 °C

Product specifications and manuals

Brochure - UBAS HP Control Valve - Carraro
English | pdf

Download
Manual - UBAS HP Control Valve - Carraro
English | pdf

Download

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Carraro - UBAS HP Control Valve

UBAS/HP Series: Compact and Durable Pressure Relief Valves for Pneumatic Systems

Key Features of UBAS HP Control Valves

Solutions for Diverse Industries