In the past, everything took forever. Lifespans were shorter, the world was larger, and mysteries were everywhere. We’ve progressed to the point where we can hardly stand to wait for anything, and yet, one still hears stories of excruciatingly lengthy furnace commissioning. The progression from construction to useful production on your new industrial furnace should Read More
Tag Archives: combustion
Ratio Regulator FAQ
What is a ratio regulator? You might be more familiar with another name. These are sometimes called cross-connected regulators, proportional regulators, or zero governors. Or any mix of those words, like proportional governor. Each of these names can give us an idea of what the device does. When working with combustion, you want a specific Read More
FAQ: Gas Filters
A gas filter is installed upstream of all other components on an industrial combustion system. It’s a simple item with a big job. What does a gas filter do? A gas filter is commonly provided with a cast aluminum housing, and the filtration is performed by the media inside. Depending on your application and the Read More
FAQ: How do you wire devices with metric electrical connections?
Conduit For many years, the use of rigid or liquid-tight conduit was the standard for running wires to field devices, such as safety shut-off valves, pressure switches, and flame safety devices. Rigid conduit is thin walled metal tubing that helps to protect wires from mechanical damage and some environmental factors. Liquid-tight conduit is flexible and Read More
Elektrogas VMRNA Automatic Vent Valve
The Elektrogas VMRNA is a normally-open vent valve for industrial combustion systems. Because the valve is open when de-energized, VMRNA can be thought of as the opposite of a safety shut-off valve (closed when de-energized). How they work A reverse-acting solenoid valve, VMRNA is normally open. That means you must apply power to close the Read More
New Combustion Pressure Switch Accessories!
We’re excited to announce our all-new accessories for the C911-P combustion pressure switch are in stock and available now! What’s new? The electrical connection for the C911-P is M18x1.5. This might be an unusual size for some of you, so we are now stocking a cable gland that may be purchased separately if needed (pictured Read More
How to: Attach S Actuators to VF Valves
It’s easy to mate an Elektrogas S actuator with a VF butterfly valve. Here’s how it’s done: Identifying the Parts To begin, let’s gather and identify the necessary parts. S actuators ship with the parts shown above. 1) The solenoid actuator 2) A connection ring3) Two screws4) A cork gasket Butterfly valve VF ships alone. Read More
