Marsh Gemini - Sewage Treatment Tank
Verified by manufacturer 1 day ago
Gemini 6
Gemini 6
PIA
Certificate type
PIA
Certificate type
The combined natural solution for compact sewage treatment, phosphate and nitrate removal.
Application
Domestic and small scale commercial wastewater treatment whereby Nitrate and/or Phosphate targets need to be met for discharge.
Description
Marsh Gemini is an 'all in one' solution that combines the Marsh Nutra-Lite and Marsh Phos-Lite into one single unit.
The Gemini is available for sites catering for up to 16 people.
The Marsh Gemini enables a compact installation of the Nutra-Lite and Phos-Lite. It also offers adaptability in tank diameters to suit specific ground conditions.
This single unit houses the two certified systems: Nutra-Lite and Phos-Lite. The Nutra-Lite provides advanced Sequential Batch Reactor (SBR) sewage treatment, while the Phos-Lite further enhances effluent quality and supports the achievement of challenging phosphate reduction targets.
Features and benefits:
- Two units in one.
- Sequential batch reactor.
- Glass reinforced plastic shell.
- BOD 1.62 mg/L; Suspended Solids 4.3 mg/L; Ammonia 0.38 mg/L; PTot 0.26 mg/L; TNb 10.5 mg/L.
- Smaller footprint.
- Exceeds effluent phosphate reduction targets.
General information
Color | Cream |
Finish | Smooth |
Material | Glass Reinforced Plastic (GRP) |
Shape | Oval |
Length | 2862 mm 3652 mm 5240 mm |
Width | 1952 mm |
Height | 2139 mm 2283 mm |
Warranty description | 25 year |
Uniclass | |
CAWS | R17/320 Septic tank units |
SKU Code | Gemini # |
Specification data - Packaged septic tank units
Classification data | |
Standard | To BS EN 12566-1. |
Properties | |
Tank material | Glass-reinforced plastic (GRP). |
Capacity (minimum) | 4–6 population equivalent. |
Hydraulic efficiency | BOD 1.62 mg/L; Suspended solids 4.3 mg/L; Ammonia 0.38 mg/L; PTot 0.26 mg/L; TNb 10.5 mg/L. |
Connections | |
Inlet diameter | DN 110. |
Outlet diameter | DN 110. |
Integral accessories | Access covers and frames. |
Dimensions | 2862 x 1952 x 2139 mm. Guidance for specification option: Length x width x height. |
Sustainability data
Contains Red List materials | No |
Country of product manufacture | United Kingdom |
Material | Glass Reinforced Plastic (GRP) |
Recyclability | NA |
Recycled contentAs defined in clause 7.8 of BS EN ISO 14021 | 0 % |
Expected Life | 50 year |
Product certifications
PIA
Marsh Nutra-Lite
PIA
Marsh Industries Phos-Lite
Literature
Literature type
Marsh Industries Full Range Brochure
Marsh Natural Solutions
Performance Guarantee
GEMINI 7 - 10 PE (Rev.A)-G.A.
GEMINI 11 - 16 PE (Rev.A)-G.A.
GEMINI 4 - 6 PE (Rev.A)-G.A.