Rototec gravity grease separators consist of a polyethylene tank with two semi-submerged inlet and outlet pipes at different levels. The working volume is divided into three compartments: an inlet zone in which the turbulence of the inlet flow is dampened, a second zone in which the separation takes place together with temporary accumulation of the solids and a third outlet zone for the treated effluent. The above ground grease separators are designed to be floor mounted (not buried). Its reduced width allows it to be carried through doorways. In this way, it can be installed in a suitable utility room, cellar, etc…
- VENT: polypropylene vent pipe dia. 1” 1/2.
- LEVEL INDICATORS: transparent grease level indicators.
- TANK DRAIN: brass pipe union dia. 2” with ball valve.
- ODOUR-PROOF SEAL: threaded cover with gasket for sealing odours.
The grease separator is a physical pre-treatment process that removes oils, foams, greases and all substances of specific weight less than that of the effluent. The grease separator is nothing more than a stilling tank in which the substances of specific weight less than water are separated by floatation (upward flow to the surface). Sedimentation also takes place, with a part of the suspended solids depositing at the bottom of the tank. Its reduced width allows it to be carried through doorways. In this way, it can be installed in a suitable utility room, cellar, etc…
The above ground grease separators are designed to be floor mounted (not buried).
USE: primary treatment of grey water from kitchens, washbasins, bidets, showers, baths, washing machines and dishwashers
UNI EN 1825-1 Grease separators
Legislative Decree n. 152/06greases – P 1: Principles of design, performance and testing, marking and quality control. Excluding the modular range.