Product Overview

The 25MPa Stainless Steel Case Radial Pressure Gauge is a reliable and cost-effective instrument designed for low-pressure monitoring applications. Featuring a durable stainless steel housing and brass process connection, this gauge provides excellent corrosion resistance, mechanical protection, and long-term operational stability.

Designed with a proven Bourdon tube mechanism, the gauge delivers accurate pressure measurement for air, water, oil, and other non-corrosive media. The radial bottom connection allows easy installation on pipelines, manifolds, control panels, and OEM equipment.

Key Features

Stainless Steel Protective Housing

The stainless steel case protects the internal measuring mechanism against environmental exposure and mechanical impact, improving durability and extending service life.

• Corrosion-resistant construction
• Industrial-grade durability
• Suitable for indoor and outdoor installations
• Long-term operational reliability

Brass Process Connection

The brass connection provides reliable sealing performance and compatibility with various industrial fluids and gases.

• Excellent sealing performance
• Cost-effective material selection
• Easy installation and maintenance
• Suitable for air, water and oil applications

Compact Radial Mount Design

The bottom connection design enables direct mounting to process equipment and piping systems.

Technical Specifications

Working Principle

This pressure gauge operates using a Bourdon tube sensing mechanism.

1. Pressure enters the gauge through the brass connection.
2. The Bourdon tube deforms proportionally to the applied pressure.
3. The movement is transferred through a precision linkage system.
4. The pointer rotates across the calibrated dial.
5. The measured pressure value is displayed instantly.

Applications

Water Treatment Systems

Used for monitoring pressure in filtration systems, reverse osmosis equipment, water pumps, and water distribution systems.

Filtration Equipment

Helps monitor filter performance and identify pressure drops across filtration elements.

HVAC Systems

Suitable for chilled water systems, heating systems, and pressure regulation applications.

Pneumatic Systems

Provides reliable monitoring of compressed air pressure in industrial automation equipment.

Pump Systems

Supports pressure monitoring for centrifugal pumps, booster pumps, and circulation systems.

OEM Machinery

Widely integrated into industrial equipment and process control systems.

FAQ

What media can this pressure gauge measure?

It is suitable for air, water, oil, and other non-corrosive fluids compatible with brass wetted parts.

What is the advantage of a stainless steel case?

The stainless steel housing provides improved corrosion resistance and mechanical protection compared with standard painted housings.

Can this gauge be used in water treatment systems?

Yes. It is commonly used in filtration equipment, pumps, and water treatment applications.