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Durable Fuel Product Indicator – For Tank Truck Bottom Unloading

Durable Fuel Product Indicator – For Tank Truck Bottom Unloading

In tanker truck operations, preventing the mixing of different fuel types is essential. The HBXYQ-NL / HBXYQ-AL Fuel Product Indicator Series is specifically designed to meet this need. Typically installed next to the bottom unloading valve of the petrol tank truck, it clearly displays the name of the fuel being unloaded, reducing the risk of operational errors. The internal octagonal drum can hold labels for up to eight different fuel types. Each side of the drum has a detent, allowing the fuel name to be switched easily by rotating the adjacent manual ratchet, ensuring precise and reliable operation.

This fuel product indicator series is known by various names around the world. In English, it is commonly referred to as Fuel Product Indicator, Petroleum Labeler, or Tank Truck Oil Selector; in French, Indicateur de produit pétrolier; in German, Kraftstoffproduktanzeiger; in Spanish, Indicador de producto de combustible; in Italian, Indicatore di prodotto petrolifero; and in some Asian markets, it is called 油品标识器 or 油罐车油品指示盘. No matter the location, this device ensures clear and reliable fuel identification.

The HBXYQ-NL is made of high-strength nylon, while the HBXYQ-AL is crafted from aluminum alloy. Both designs feature a lightweight, easy-to-use structure. The nylon model offers lightness and convenience, while the aluminum alloy version provides durability for heavy-duty industrial use. Both effectively improve safety and management efficiency during tanker truck unloading operations.

By using the HBXYQ-NL / HBXYQ-AL Fuel Product Indicator, drivers and operators can quickly confirm the fuel type, preventing incorrect or mixed fuel discharges. The device not only simplifies the unloading process but also provides a clear, visual indication of the fuel type, enhancing operational accuracy.

Choosing the HBXYQ-NL / HBXYQ-AL Lightweight Durable Fuel Product Indicator ensures safer and more precise tanker truck unloading operations, improving fuel identification efficiency and providing a clear, reliable solution for every fuel handling task.

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HBXYQ-NL Nylon Fuel Predictor and HBXYQ-AL Aluminum Fuel Predictor are typically installed beside the bottom unloading valve of the petrol tank truck to indicate the name of the oil product being unloaded, thus preventing mixing of different oil products due to operational errors. The internal drum has eight sides for attaching labels with the names of eight different oil products. Each side of the drum has a detent, allowing the oil product name to be switched by rotating the adjacent manual ratchet without displacement. Made of nylon or aluminum material overall, the structure is lightweight and easy to use.

About Haibo
Zhejiang Haibo Petroleum Equipment Co., Ltd.

Zhejiang Haibo Petroleum Equipment Co., Ltd., established in 2017, is a certified enterprise located in Yongjia County, Wenzhou City, Zhejiang Province—recognized globally as the world’s largest manufacturing base for petroleum equipment and the well-known hometown of pumps and valves in China.
Our products are widely used in Fluid Control Systems, Energy Systems, Measurement Systems, Piping Systems, and Hydraulic Systems, serving petroleum companies, military units, oil depots, tank truck manufacturers, and petrol stations worldwide. Province—recognized globally as the world’s largest manufacturing base for petroleum equipment and the well-known hometown of pumps and valves in China.
At Haibo, we are backed by a team of senior industry experts with more than 20 years of professional experience in the petroleum equipment and fluid control sectors. Their deep technical knowledge and industry insight ensure that every product and solution we deliver meets the highest standards of quality, reliability, and performance.

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