Gauge Root Valves Manufacturer in India & Worldwide
Ambica Machine Tools is a trusted name for the best Gauge Root Valves manufacturer & supplier in India & worldwide. We have over two decades of experience producing high-quality Gauge Root Valves that have the ability to easily withstand the most demanding industrial environments. Our Gauge Root Valves are available in 1/2″ NPT/BSP size, with a nominal pressure range from 0 to 6000 kg/cm² and temperature resistance up to 120°C.
We manufacture these valves in a variety of materials, including SS 304, SS 316, and Carbon Steel, with other materials available on request. Each valve undergoes 100% pressure and hydrostatic testing to ensure dependable performance. As a leading Gauge Root Valve Manufacturer in India, we focus on delivering high-precision products that ensure the safety and accuracy of your instrumentation systems for projects across India and worldwide.
Gauge Root Valves Technical Specifications
|
Specification
|
Details
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| Size |
1/2″ NPT/BSP
|
| Nominal Pressure |
0 to 6000 kg/cm2
|
| Temperature |
Up to 120 Degree Celsius
|
| Material |
SS 304 / SS 316 / CS Other Material Available on Request
|
What are Gauge Root Valves?
Gauge Root Valves, also called gauge isolation valves or instrument root valves, are specialised isolation valves used in instrumentation and control systems to connect a pressure gauge or transmitter to a process line. It serves as the “root” or the main point of access for the instrument. Their primary function is to control or shut off the media flow to the pressure gauge during calibration, maintenance, or emergencies.
They provide a reliable and convenient way to isolate, calibrate, or replace pressure gauges, transmitters, or other instruments without interrupting the entire process flow. Designed for high-pressure applications, these valves ensure the connection remains stable and leak-free even under immense pressure. They also protect sensitive instruments and maintain system safety.
Key Features of Gauge Root Valves
Extreme Tolerance
Engineered to handle massive industrial loads, these valves are rated for nominal pressures ranging from 0 to 6000 kg/cm².
Durable Material Construction
Manufactured in SS 304, SS 316, and Carbon Steel, with additional material options available as per specific requirements.
Standardised Connection
The valves are available in sizes up to 1/2″ NPT/BSP to ensure compatibility with common pressure gauge and pipeline connections.
Thermal Stability
They are perfectly suitable for systems operating at temperatures up to 120 Degree Celsius, ensuring stable, reliable performance.
Verified Safety Testing
Every single unit is 100% pressure and hydrostatically tested at our facility to ensure effective performance before it reaches your site.
Leak-Proof Performance
The precision-machined internal parts ensure a bubble-tight shut-off and prevent media loss or a drop in system pressure.
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Applications of Gauge Root Valves
Gauge Root Valves are among the most vital components that help ensure the accuracy and safety of instrumentation in high-pressure environments. They are widely used across industries that require precise pressure monitoring and safe isolation of instruments. Their robust structure and high-pressure handling capacity allow them to be used for demanding operating environments across multiple sectors.
Oil & Gas Refineries
Used in high-pressure lines to ensure safe monitoring and protection of pressure measuring instruments.
Hydraulic and Industrial Systems
Monitors system pressure in high-force machinery and industrial presses.
Chemical Processing Plants
They are fitted on lines carrying hazardous or corrosive fluids to safeguard instruments and maintain accurate measurements.
Pressure Gauge Installations
Installed directly between the process line and pressure gauge to provide controlled isolation during maintenance or calibration activities.
Power Generation
Applied in water and steam lines to monitor turbine and boiler pressure safely.
Water Treatment
Used in high-pressure filtration and desalination piping systems to protect gauges and flow meters from damage.
Why Choose Us for Gauge Root Valves?
20+ Years of Industry Experience
With two decades of experience, we understand the critical nature of high-pressure safety and manufacture valves that perform reliably in demanding conditions.
Strict Pressure Testing
Every valve is checked for leakage and pressure performance before dispatch.
ISO-Certified Quality
Our manufacturing process follows strict quality protocols to ensure every valve is defect-free.
Global Export
We export to multiple countries with proper documentation and secure packaging.
Custom Builds
We provide different materials and end connections as per project specifications.
Fast Shipping
We work efficiently to meet your delivery timelines in India or for export projects.
Countries We Serve
Qatar
Kuwait
UAE
Singapore
Libya
Tanzania
Oman
Nepal
Uzbekistan
Indonesia
We are achived
Our Certificates
Need we say more about the authorization of our brand?
CE Certificate AODD Pump
CE Certificate Barrel Pump
GST Certificate
IEC Certificate
ISO 9001:2015
NSIC Certificate
TM Certificate
Udyam Registration Certificate
ZED Bronze
Our Trusted Client
What our Clients Say
We installed these valves in our chemical plant for gauge isolation. The pressure handling capacity and finish are excellent.
Naveen Reddy
Chennai
The Gauge Root Valves supplied were precisely machined and performed exceptionally well during our high-pressure application. Very satisfied with the overall quality.
Amit Desai
Mumbai
We needed high-pressure gauge root valves for an industrial project. The performance and delivery commitment were both satisfactory.
Temur Karimov
Tashkent, Uzbekistan
Ambica's valves met our pressure specifications perfectly. Installation was smooth, and performance is dependable.
Hassan Al-Suwaidi
UAE
Delivery to Singapore was fast, and the seaworthy packaging was very secure. The valves have been in service for over a year and show no signs of wear. Excellent engineering.
David Tan
Singapore
We purchased valves for our instrumentation system, and the quality has been excellent. Ambica Machine Tools is a reliable Gauge Root Valves Manufacturer in India, offering strong construction and dependable performance for high-pressure applications.
Rajesh Patel
Ahmedabad
Frequently Asked Questions
Our valves are designed for a nominal pressure range from 0 to 6000 kg/cm².
We manufacture them in SS 304, SS 316, and Carbon Steel. Other materials can also be provided upon request.
Our valves operate effectively in process temperatures up to 120 Degrees Celsius and also maintain a bubble-tight seal.
Yes. As a responsible gauge root valves supplier, we have strict quality checks by performing 100% hydrostatic and pressure testing on every unit to ensure absolute safety and performance.
Absolutely. Ambica Machine Tools exports Gauge Root Valves worldwide with all the necessary certifications and seaworthy packaging.
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