Types of Propane Tanks and Valves

by | Oct 15, 2013 | Oil and Gas

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When people think of propane tanks in Hartford, CT, it is likely they think of their gas grill. However, there are actually several different types of propane tanks, each serving different purposes. Typically, they are used with water heaters, grills, welding equipment, generators, and stoves. The bottles are actually metal cylinders, which hold the propane, or gas that is compressed and converted into a liquid form. Here, you will learn about a few types of propane tanks in Hartford, CT.

Single Use & Refillable Propane Tanks

The first two types of propane tanks are those for single use, and those that are refillable. Single use cylinders of propane are good for just one use, meaning that once they are empty, they cannot be refilled. They are often used for camping stoves or outdoor grills. Refillable propane tanks Hartford, CT are most often used for stoves and heating systems. They are made from very thick and sturdy sheet metal that is manufactured to withstand hauling, frequent use, and prevent leaks.

Cylinders By Pound

You may have noticed that many propane tanks in Hartford, CT are sold depending on the weight. The 20 pound to 40 pound cylinders are very common for grilling, camping, and RV travel. Inside the tank, you have about 4 gallons of propane, or 20 pounds, and the tank will have an OPD valve, which stands for overfill prevention device. The next size of propane cylinder is 100 pounds, which contains about 23 gallons of propane. This size of propane tank is used for home heating and cooking, and does not required an OPD valve. The last size is what’s known as a jug, and can hold 420 pounds of propane, which equals out to be about 120 gallons. These types of tanks are not used for homes, and their use and transport is highly regulated. In fact, these propane tanks need to be stored in a separate building from where they are being used, and cannot be used indoors.

Propane Valves

As you have learned, there is an OPD valve used specifically for propane tanks. However, there are other types. For instance, an Acme valve has external threads, and is bulkier than other types of valves. However, it is much easier to connect and use an Acme valve, as you can do this without the use of a wrench. The other type is a POL valve, which are not often used anymore. This is because the other two types of valves have safety features that a POL valve does not have.

Preferred Propane provides quality propane tanks services in Hartford, CT by propane specialists with over 20 years of experience.

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