BOLT waste water tank

BOLT Tank – Marseplast

The BOLT tank from Marseplast is a modern, watertight, and durable non-drainage tank designed for storing domestic, industrial, or agricultural wastewater.
Made of high-density polyethylene (PE-HD) using the rotational molding (rotomoulding) method, it ensures complete tightness, corrosion resistance, and prevents contaminants from penetrating into the ground.

BOLT tanks provide an ecological and safe solution for residential buildings, holiday cottages, public facilities, and agricultural properties. They can also be used as retention tanks, primary settlers, or storage tanks for process water.

💧 Applications:

• as a sealed wastewater tank for domestic sewage,

• in sewage systems not connected to the municipal network,

• as a retention tank or primary settling tank in domestic treatment systems,

• for storing agricultural, industrial, or utility wastewater,

• for residential, recreational, agricultural, and municipal applications.

⚙️ Features and Advantages:

• Monolithic PE-HD construction – guarantees complete tightness and eliminates leakage risk,

• Rotomoulding technology – high mechanical strength and crack resistance,

• Resistant to sewage, chemicals, UV radiation, and weather conditions,

• Long service life and maintenance-free operation,

• Available capacities from 1,000 to 10,000 L with optional individual configurations.

🧠 Why choose the BOLT septic tank from Marseplast?

BOLT tanks are a modern and ecological solution for safe wastewater storage.
Thanks to high-density polyethylene and rotational molding technology, they are durable, watertight, and resistant to external factors.
It is a long-lasting investment — without the need for additional concrete reinforcement and without the risk of corrosion.