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Nutra-Lite SBR Advanced Sewage Treatment Plant - Advanced Sewage Treatment Plant
Nutra-Lite SBR Advanced Sewage Treatment Plant - Advanced Sewage Treatment Plant
Nutra-Lite SBR Advanced Sewage Treatment Plant - Advanced Sewage Treatment Plant

Verified 26 days ago

Marsh Industries Ltd

Verified 26 days ago

Marsh Industries Ltd

Verified 26 days ago

Marsh Industries Ltd
Summary
Sewage treatment plant designed to enhance effluent quality for off-mains wastewater systems and significantly reduce biological nitrates.
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Application

Domestic water and wastewater treatment.

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Description

Sequential Batch Reactor (SBR) sewage treatment plant designed to enhance effluent quality for off-mains wastewater systems and significantly reduce biological nitrates.

The Nutra-Lite is available in capacities catering to sites for up to 50PE (Population Equivalent). Can be supplied as a complete system, combined with the Marsh Phos-Lite for intensive phosphate removal.

The Nutra-Lite sewage treatment plant harnesses SBR technology, achieving an impressive 84% biological reduction in nitrates. Unlike traditional methods, no chemicals or carbon are used – just biological processes.

Additionally, a unique self-cleaning, self-sealing sediment reduction valve ensures total control over suspended solids. No mechanical parts provide reliability and efficiency.

Nutra-Lite not only excels in phosphate and nitrate removal but also significantly reduces other key effluent constituents:

  • COD: 95.8% – 33 mg/L.
  • BOD: 98.7% – 4 mg/L.
  • TNb: 83.9% – 11.1 mg/L.
  • NH4n: 99.1% – 0.5 mg/L.
  • Ptot: 34.3% – 6 mg/L.
  • SS: 97.1% – 11 mg/L.

Features and benefits:

  • SBR technology for superior nitrate reduction. The Nutra-Lite harnesses SBR technology, achieving an impressive 84% biological reduction in nitrates. Unlike traditional methods, no chemicals or carbon are used – just biological processes.
  • Remote configuration and adaptability. Unique to Marsh Industries, the Nutra-Lite sewage treatment plant can be adapted to seasonal changes in biological treatment, ensuring optimal year-round performance. Remote configuration allows adjustments based on ongoing nitrate reduction research.
  • Secure telemetry and alarm monitoring. All Nutra-Lite sewage treatment plants feature bi-directional communication for maintenance and monitoring. Telemetry options include mobile connectivity or homeowner Wi-Fi/ internet.
  • Efficiency and cost savings. A single compressor minimises electrical power consumption without compromising performance. Economy mode further reduces running costs during process changeovers.
  • Material strength and fire safety. Marsh Industries’ GRP material successfully meets the requirements of EN ISO 11925-2 standards and is tested for direct flame impingement. All units come with a 25-year structural guarantee.
  • Certified performance. Rigorously tested at the world-leading notified test centre, PIA GmbH, in Aachen, Germany, the Nutra-Lite is certified to BS EN 12566-3 after 50 weeks of continuous testing. This system holds accreditation to EN 12566-3 Annex B for systems of up to 50 Population Equivalent (PE) and complies with the UK Forward for BS EN 12566-3, demonstrating its reliability and effectiveness.
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Color
Grey
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Finish
Smooth
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Material
Glass Reinforced Plastic (GRP)
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Shape
Other
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Length
2602 mm, 2902 mm, 3202 mm
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Width
1605 mm
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Height
1935 mm
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Warranty description
25 year
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SKU Code
NL4, NL6, NL8, NL10, NL12, NL16
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Specification

Classification data
Description
Advanced sewage treatment plant.
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Manufacturer
Marsh Industries Ltd.
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Standard
BS EN 12566-3 and EN ISO 11925-2.
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Process
Sequential batch reactor (SBR).
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Power supply
230 V, 16 A waterproof plug and socket connector.
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Properties
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Tank material
Glass-reinforced plastic (GRP).
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Treatment capacity
50 population equivalent (PE).
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Treatment efficiency
COD: 95.8% – 33 mg/L. BOD: 98.7% – 4 mg/L. TNb: 83.9% – 11.1 mg/L. NH4n: 99.1% – 0.5 mg/L. Ptot: 34.3% – 6 mg/L. SS: 97.1% – 11 mg/L.
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Number of desludging
6PE–35PE – Annually or as required., 40PE–100PE – Six monthly or as required., 100PE–300PE – As advised.
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Power consumption
0.7 kWh/d.
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Structural performance
EN ISO 179-1/1eA.
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Connections
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Inlet diameter
110.
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Outlet diameter
110.
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Vent pipes
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Material
Unplasticized polyvinyl chloride (PVC-U).
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Diameter (nominal)
DN 100/110.
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Integral accessories
Access cover.
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Additional properties

Length
2602 mm.
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Sustainability data

Contains Red List materials
Yes
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Country of material origin
United Kingdom
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Country of product manufacture
United Kingdom
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Manufacturing plant location
Little Addington, Kettering NN14 4AS, UK
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Material
Glass Reinforced Plastic (GRP)
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Recyclability
Not relevant to product - 50 year design life.
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Expected Life
50 year
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