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WTE QUANTUM Sewage Treatment Plant 6 PE

£1,464.00

(exc VAT)

£1,464.00

(exc VAT)

FREE UK DELIVERY

CUSTOMER OFF LOADING

BELOW 

GROUND

SEWAGE

WATER

Outlet
Invert Extension
Quantity

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This product is delivered directly from the supplier, lead times vary.


Free standard delivery is available to most UK mainland addresses. Additional delivery charges apply to orders being delivered to the following postcode areas: AB, DD, DG, EH, FK, G, IV, KA, KW, KY, ML, PA, PH, TD, BT, GY, HS, IM, JE, PO, ZE, E, EC, N, NW, SE, SW, W and WC.

The QUANTUM 6 Sewage Treatment Plant is a high-performance domestic wastewater treatment system designed to serve properties with up to 6 people (6 PE). Using advanced activated sludge technology, the QUANTUM delivers exceptional treatment performance while maintaining low running costs, minimal maintenance requirements, and long-term reliability. Unlike many conventional sewage treatment plants, the QUANTUM incorporates innovative features such as the Vibro-Screen™, Settled Sludge Return (SSR) and Floating Sludge Return (FSR) systems, which work together to maximise treatment efficiency and reduce servicing requirements. The result is a highly effective sewage treatment solution that consistently produces high-quality treated effluent suitable for discharge to a watercourse or drainage field, subject to local regulations.

 

Advanced Wastewater Treatment Process

Sewage entering the QUANTUM first passes through the innovative Vibro-Screen™, which prevents non-biodegradable materials from entering the biological treatment zone while allowing organic solids to pass through for digestion. The screened wastewater is then aerated within the treatment chamber, creating an ideal environment for naturally occurring bacteria to thrive. These beneficial microorganisms break down organic matter, pollutants, and suspended solids, effectively treating the wastewater without the need for additional chemicals or bacterial additives.

Following treatment, the wastewater enters the final settlement chamber where activated sludge settles to the bottom. The settled bacteria are automatically returned to the aeration chamber via the Settled Sludge Return (SSR) system, maintaining a healthy bacterial population and ensuring optimal treatment performance at all times. Any floating biological crust that develops within the clarification chamber is automatically returned to the treatment process through the Floating Sludge Return (FSR) system. This unique feature eliminates the need for manual crust removal, helping reduce maintenance costs and servicing time.


Designed for Low Occupancy Performance

Many sewage treatment plants struggle when properties are occupied below their design capacity. The QUANTUM overcomes this issue with a simple adjustable air control system, allowing airflow to be increased or decreased depending on usage levels. This enables the plant to maintain efficient biological treatment even during periods of low occupancy, making it ideal for holiday homes, rural properties, and residences with fluctuating wastewater volumes.


Reliable, Low-Maintenance Design

The WTE QUANTUM  has been engineered for long-term reliability. The only electrical component is a low-energy air blower housed safely beneath the lid. There are:

  • No pumps
  • No motors inside the tank
  • No moving mechanical parts in the treatment chamber
  • No chemicals required
  • No bacterial additives required

This simple yet effective design minimises the risk of breakdowns while reducing maintenance and operating costs.

 

Model: QUANTUM 6
Population Served: 6
Max. Hydraulic Load (litres /day): 900
Organic Load (g BOD5/day): 360
Ammonium-Nitrogen NH4-N(g) 48
Diameter (mm): 1215
Height to Ground Level (mm): 2000
Base to Inlet (mm): 1450
Base to Outlet (mm): 1400
Empty Plant Weight (kg): 97
Desludging Interval (months): 3 -18
Compliant with EN-12566 part 3: Yes
Standard Inlet Depth (mm): 550
Standard Outlet Depth (mm): 600
Tank Warranty (Years): 20

 

 

Model PE Diameter (mm) In Ground Depth (mm) Base to Inlet (mm) Base to Outlet (mm) Inlet Invert* (mm) Outlet Invert** (mm) Power (W)
QUANTUM 6 6 1,215 2,000 (standard) 1,450 1,400 550 (standard) 600 (standard) 40
QUANTUM 8 8 1,500 2,450 (maximum)* 1,450 1,400 1,000 (maximum)* 1,050 (maximum)* 50
QUANTUM 10 10 1,500 2,450 (maximum)* 1,450 1,400 1,000 (maximum)* 1,050 (maximum)* 75

 

 

Model Flow (L/day) BOD₅ (g/day) NH₄-N (g/day)
QUANTUM 6 900 360 48
QUANTUM 8 1,200 480 64
QUANTUM 10 1,500 600 80

 

 

QUANTUM Brochure
QUANTUM Manual
QUANTUM Installation Guide
QUANTUM Warranty
QUANTUM Operation Manual
QUANTUM Certificate

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FAQs

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When will my order be dispatched?

Spare Parts Shipping
We ship in-stock spare parts the same day if ordered before 3pm. These orders are sent with DPD as standard and will be shipped on a Tracked Next-Day service.


Tanks & Supplier-Shipped Items

Tanks and certain spare parts are shipped directly from our suppliers. We aim to submit supplier orders to the supplier on the same day your order is placed to ensure prompt processing. 

How much is delivery?

Delivery costs vary depending on the type of product:

 

In-stock Spare Parts: £8.20 - shipped via DPD on a Tracked Next-Day service.
Supplier-shipped Spare Parts: £15 - dispatched directly from the supplier.
Tanks and Sewage Treatment Systems: Free Delivery to most mainland UK postcodes.

 

All delivery charges are calculated accurately at checkout.

I need help with placing my order.

No problem! Here are a few ways we can assist you:

Live Chat: Click the chat icon on the bottom right of the page to speak with our team instantly.
Call Us: Reach us at 01388 537050 during business hours for quick support.
Email: Send your query to sales@direct-drainage.co.uk, and we’ll respond promptly.

Do you stock all tanks and sewage treatment systems?

We do not stock tanks and treatment systems as standard. These are supplied directly from the manufacturer. The lead times of these systems will vary. If you need an accurate delivery date, please contact us on 01388 537050.

Are your prices inclusive of VAT?

It is important to note that all prices listed on our website exclude VAT. VAT will be calculated at checkout. 

I've found the same item somewhere cheaper, can you match the price?

We always aim to offer competitive pricing. If you've found the same item cheaper elsewhere, let us know — we'll do everything we can to match or even beat the price.

 

Contact us directly on 01388 537050 or drop us an email at sales@direct-drainage.co.uk.