The Graf Sewage Treatment Plants Accessories category offers a wide range of components designed to optimise your sewage treatment system's operation and maintenance. Our selection includes extensions, cabinets, distribution chambers, all engineered for maximum performance and reliability.
Whether you're upgrading existing systems or incorporating new technology, Graf accessories provide the perfect solutions to enhance your treatment plant's effectiveness and ensure compliance with environmental standards.
Browse our range to find the ideal accessories for your needs.
While soakaway crates are effective for discharging stormwater and rainwater back into the ground, they should not be used with sewage treatment plants or septic tanks. This would be illegal as these crates are not designed for untreated wastewater and could contaminate public drinking water sources.
Sewage treatment plants, though capable of handling more wastewater than septic tanks, still require periodic emptying. Manufacturers often recommend annual emptying to manage sludge buildup within the treatment tank. Excessive sludge can compromise water cleanliness, defeating the plant's purpose. Consult your supplier or retailer for specific emptying intervals, as some budget options may need more frequent maintenance. Alarms are available for some tanks which will give warnings when emptying is soon going to be required.
Want some advice about how to install sewage treatment plants, or interested in finding out more about our product range, take a look at our guides & tips.
