The Klargester 8000 Litre Grease Separator (NSG18) is a high-performance grease management system designed to efficiently remove fats, oils and grease (FOG) from wastewater before they enter the drainage network. By allowing grease and fats to naturally separate from wastewater flow, the separator helps protect drains, pipework and treatment systems from costly blockages and operational issues.
Suitable for a wide range of commercial applications, the Klargester NSG18 is ideal for restaurants, hotels, commercial kitchens, pubs, canteens and catering facilities where grease-laden wastewater is produced. Installed close to the source of contamination, it provides an effective, hygienic and compliant solution for grease management.
Why Choose the Klargester NSG18 Grease Separator?
Grease build-up is one of the most common causes of drainage failures in commercial food preparation environments. The Klargester 8000L Grease Separator intercepts fats, oils and grease before they reach the drainage system, helping to maintain efficient operation and reduce ongoing maintenance costs.
Manufactured to comply with BS EN 1825-1, the NSG18 provides dependable long-term performance while protecting both private and mains drainage infrastructure.
Key Features & Benefits
- 8,000 litre grease separator capacity
- Designed for commercial and industrial wastewater applications
- Effectively separates fats, oils and grease from wastewater
- Helps prevent drain and sewer blockages
- Improves the performance of septic tanks and drainage fields
- Protects sewage treatment plants from grease contamination
- Reduces the risk of system breakdown and maintenance issues
- Protects mains drainage systems from grease-related damage
- Fully compliant with BS EN 1825-1
- Durable underground installation solution
Typical Applications
- Commercial kitchens
- Restaurants and cafes
- Hotels and hospitality venues
- Public houses and bars
- Catering facilities
- Staff canteens
- Food preparation and processing areas
Protect Your Drainage System
Installing a grease separator helps to:
- Reduce costly drainage blockages
- Improve wastewater treatment performance
- Protect septic tanks and treatment plants
- Minimise maintenance and call-out costs
- Extend the lifespan of drainage infrastructure
- Improve overall operational efficiency
Important Installation Information
The separator should be installed as close as possible to the source of grease contamination and sized appropriately to suit the expected wastewater flow rate and discharge temperature.
Please note: The Klargester NSG18 Grease Separator is supplied without a manhole cover and frame. As installation requirements vary depending on location and loading requirements, a suitable cover and frame must be purchased separately once the final installation location has been confirmed (pedestrian, driveway, heavy-duty traffic loading, etc.).
Ideal For
Whether you're managing a busy restaurant, hotel kitchen, catering business or commercial food preparation facility, the Klargester 8000L Grease Separator provides a reliable and compliant solution for controlling fats, oils and grease, helping to protect your drainage system and reduce long-term maintenance costs.
