HF horizontal sand tank (Φ1400mm)

The tank is made of environmentally friendly, high-quality fiberglass and reinforced polyester materials, making it strong, durable, wear-resistant, and crack-resistant. The spherical tank has a uniform wall thickness, which can evenly withstand water pressure. It is designed with a maintenance port for convenient installation and maintenance. It is used in large swimming pools, competition swimming pools, public swimming pools, water parks, etc.

HF horizontal sand tank (Φ1200mm)

The tank is made of environmentally friendly, high-quality fiberglass and reinforced polyester materials, making it strong, durable, wear-resistant, and crack-resistant. The spherical tank has a uniform wall thickness, which can evenly withstand water pressure. It is designed with a maintenance port for convenient installation and maintenance. It is used in large swimming pools, competition swimming pools, public swimming pools, water parks, etc.

GDG top-out collar ring filter

The tank utilizes advanced domestic glass fiber winding reinforcement technology and a clamp design, allowing the multi-directional valve to rotate 360 degrees for convenient installation. It also uses reliable corrosion-resistant materials, suitable for various climatic conditions.

GCG side-outlet jacketed filter

The tank utilizes advanced domestic glass fiber winding reinforcement technology and a clamp design, allowing the multi-directional valve to rotate 360 degrees for convenient installation. Reliable corrosion-resistant materials are used, making it suitable for various climatic conditions.

GB filter unit

The filter unit is equipped with a top-out sand tank and a circulating filter pump. It is simple to operate and easy to install. The tank is made of reinforced fiber material, making it sturdy and durable. The filter unit is the best choice for swimming pools.

FDG acrylic side-outlet filter

Made of a new type of acrylic material, with a smooth surface, the tank body has a certain elasticity, is not easy to crack or break, is durable, has superior performance, and has a high cost-effectiveness ratio.

FDG acrylic top ejection filter

Made of a new type of acrylic material, with a smooth surface, the tank body has a certain elasticity, is not easy to crack or break, is durable, has superior performance, and has a high cost-effectiveness ratio.

ECG deep filter

Made from environmentally friendly, high-quality reinforced polyester and fiberglass, it features excellent chemical corrosion resistance and sun protection, suitable for outdoor installation. The side-outlet design makes it easy to operate. Different filter media (zeolite, quartz sand, activated carbon) can be selected to make the water clearer and cleaner, making it an ideal choice for water treatment equipment in residential communities and group users.

DDG Deep Filter

Made from environmentally friendly, high-quality fiberglass, it is strong, durable, wear-resistant, and crack-resistant. It also has good chemical corrosion resistance and sun protection, making it suitable for outdoor installation. Using a multi-layer filtration method, it makes the water clearer and cleaner, making it the preferred choice for home water treatment equipment.

CCG large side-discharge quartz sand filter

The tank is made of environmentally friendly, high-quality fiberglass and reinforced polyester materials, making it strong, durable, wear-resistant, and crack-resistant. The spherical tank has a uniform wall thickness, enabling it to withstand water pressure evenly. A maintenance port design is optional for easy filter replacement. Applicable to large swimming pools, competition swimming pools, public swimming pools, water parks, etc.

BCG side-outlet quartz sand filter

The tank is made of environmentally friendly and high-quality fiberglass winding, which is strong, durable, and not easy to deform or break. It uses a uniquely designed water distributor to ensure uniform and stable water flow. It is easy to install, maintain, and care for.

ADG top-out quartz sand filter

The tank is made of environmentally friendly and high-quality fiberglass material, which is strong, durable, wear-resistant, easy to operate, and cost-effective. The entire working process uses a multi-functional six-way valve control to achieve different functions.

Blue Dolphin large horizontal filter sand tank (Φ2000mm)

The tank is made of environmentally friendly, high-quality fiberglass and reinforced polyester materials, making it strong, durable, wear-resistant, and crack-resistant. The spherical tank has a uniform wall thickness, which can evenly withstand water pressure. It is designed with a maintenance port for convenient installation and maintenance. It is used in large swimming pools, competition swimming pools, public swimming pools, water parks, etc.

Stainless steel diatomite filter

Diatomaceous earth filters are the preferred filtration equipment for large-scale swimming pool projects worldwide. Diatomaceous earth filters have been used in swimming pools abroad for over 50 years. The Sydney Aquatic Centre for the 2000 Sydney Olympics used a regenerative diatomaceous earth filter. Mr. Juan Antonio Samaranch, then President of the International Olympic Committee, praised it, saying: "This is the best swimming pool water I have ever seen."

DE diatomaceous earth fiber filter

Diatomaceous earth filters are currently the ideal equipment for pool filtration. The fine diatomaceous earth forms a filter membrane on the surface of the filter screen, featuring high filtration precision, stable product performance, and simple operation. When the dirt adsorbed by the diatomaceous earth filter affects the filtration effect, backwashing is required.