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Burner & Combustion Management

Hands-on support that combines industry expertise with innovative solutions for seamless operations.

Heated Orifice Block

nSure

Heated Orifice Block

Burner & Combustion Management

Noralta's nSure Heated Orifice Block ensures freeze-free operation by circulating warm glycol fluid.

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nSure Cold-Weather Combustion Technology

Experience unparalleled reliability in cold weather conditions with our revolutionary nSure technology. Engineered to thrive in temperatures as low as -40 degrees Celsius, our patented design ensures optimal performance even in the harshest environments.

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With secure, role-based access and support for management by exception, nTerface gives teams access to critical operational data wherever they are, whether in the field or the office.


Headquartered in Calgary and trusted across North America, Noralta delivers scalable SCADA and automation solutions designed for demanding environments and multi-site operations.

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About the Solution

Noralta's nSure Heated Orifice Block ensures freeze-free operation by circulating warm glycol fluid.

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nSure

Heated Orifice Block

Experience unparalleled reliability in cold weather conditions with our revolutionary nSure technology. Engineered to thrive in temperatures as low as -40 degrees Celsius, our patented design ensures optimal performance even in the harshest environments.

Heated Orifice Block

Experience unparalleled reliability in cold weather conditions with our revolutionary nSure technology. Engineered to thrive in temperatures as low as -40 degrees Celsius, our patented design ensures optimal performance even in the harshest environments.

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Key Features

Internally Heated Orifice:

Our advanced patented glycol heated block technology guarantees that the internal orifice remains heated, preventing exposure to extreme cold temperatures.

Supports Wet Natural Gas or Propane:

Versatile compatibility for various fuel types, providing flexibility for different applications.

Adaptable to Any Burner System:

Seamlessly integrate the nSure block into your existing burner system for enhanced reliability.

Optional Thermocouple:

Monitor glycol temperature with precision through SCADA, ensuring optimal operation and early detection of issues.

No Need to Upsize Glycol Lines:

Eliminate back pressure loss with traditional radiators, as our system eliminates the need for upsizing glycol lines.

Optional Quick Hose Adapters:

Streamlined maintenance and servicing with quick hose adapters for easy removal.

No Restriction or Back Pressure

Ensure uninterrupted operation with our glycol pump system, free from restrictions or back pressure

Key Features

Disclaimer/extended features

Technical Details

Glycol Heating

The glycol heated block operates by circulating warm glycol fluid from the engine’s skid to the nSure block, which then transfers the heat to the orifice. The orifice will adopt the same temperature as the glycol process

Minimal Back Pressure

One of the key advantages of our system is the minimal back pressure it introduces to the glycol system. This ensures efficient circulation of glycol fluid without impeding the overall performance of the system.

Prevention of Freeze-offs

Freeze-offs in the orifice are a common issue in cold weather conditions. However, with our heated orifice technology, this risk is mitigated. By constantly heating the orifice via the glycol circulation, we eliminate the possibility of freeze-offs, thereby ensuring consistent and reliable operation.

Seamless Integration and Compatibility

Our nSure Heated Orifice Block seamlessly integrates into existing burner systems, offering versatile compatibility with both wet natural gas and propane. This adaptability allows for flexible application across various industries and environments.

Technical Details

Solar-Powered Control Packages

Remote Monitoring & Communication Panels

PLC, RTU, and HMI Integration Panels

Custom Control Panels

Project Management

Cost Reporting & Forecasting

Labour Productivity Tracking

Material Procurement & Delivery

Scheduling & Planning

Trusted by Industry Leaders across Western Canada

Integrated Support with Noralta’s full suite of automation and maintenance services

Fast, Reliable Service to minimize downtime

Centrally located to service all of Western Canada

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Responsive Scheduling and Emergency Support

Integrated Support with Automation and Maintenance Services

Reliable, Repeatable Results

Experienced Field Technicians

Multiple Locations for Fast, Local Service

Online Document Repository

Fast Turnaround & On-Site Service

Reliable, Portable Test Equipment

Experienced Field Technicians

Detailed Reporting & Data Integration

Select a preferred
date and time.

Seamless integration is important for an operation. Whether its your software stack or your contracted field services. Our field services are backed by three decades of leadership and performance.

Schedule your service

Check out our availability and book the date and time that works for you

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