better together POLYETHYLENE LIFTING STATIONS FOR DOMESTIC AND CIVIL WASTEWATER

better together Polyethylene lifting stations for domestic and civil wastewater Polyethylene blueBOX lifting stations are an effective solution for collecting and pumping wastewater or drainage water to the sewer system when the latter is too far away or when gravity feed is not available. They are used in systems located below the level of the sewer system or when, following building redevelopment, the intended use of rooms requiring a hydraulic connection is to be changed. Because of their many advantages, lifting stations are now a must for anyone looking for a low cost, safe and environmentally...

Range of rotationally moulded polyethylene tanks Constant, thick walls with horizontal reinforcing ribs Contoured bottom to prevent stagnation and facilitate positioning of the pump Certification of compliance with EN 12050-1, 12050-2 standards Rated volume from 60 to 500 litres Extension element for 250 and 500 litre models Intake pipe diameter up to DN110 Delivery pipe diameter DN40/DN50 Read the QR-code and watch the installation procedure! Range and applications Houses and residential complexes blueBOX 60 blueBOX 90 blueBOX 150 Public establishments and civil installations blueBOX 60 - 90...

better together 1 Thick polyethylene tank reinforced with side ribs for strength and reliability. Lifting and carrying handles integrated in the structure. 2 Arrangement for intake pipe connection on each side with standard dimensions engraved in the mould for precise wall drilling. Several tanks can be joined through a side duct to obtain multiple compositions and increase the total capacity of the system. 7 Air venting system with activated carbon filter and ready for connection to external pipework DN40. The safety valve with float ensures a tight closure of the pipeline if the level rises...

Optional accessories Automatic start/stop device The motor is started and stopped by the float inside the pump or by an optional device that detects the liquid level in the tank. Level sensor 4-20 mA For constant detection of the liquid level and setting of the start/stop thresholds for the main and the secondary pump (if installed). It uses a standard 4-20 mA sensor housed inside the tank that can be removed by unscrewing a tightly sealed ring nut. Thanks to its wide reading range, it can use all the available volume while optimising operation. Extension An extension element is available for...

better together Configurations FIXED (for all models) Suitable for pumps with 1½" and 2" vertical or 1½". horizontal delivery. The pump rests directly on the base of the tank. A ball check valve and/or gate valve can be connected to the end of the delivery pipeline. It is a simple and cost-effective configuration that is easy to maintain thanks to the quick coupling system of the delivery pipeline. The supply includes: • • • • • • • straight PVC/Stainless steel delivery fitting G 1½" - 2" elbow PVC/Stainless steel delivery fitting G 1½ quick coupling system emergency drainage fitting *maximum...

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better together For further information, visit www.zenit.com The data provided are not binding. Zenit reserves the right to modify the product without advance notification. The digital version of this catalogue is available for download at: www.zenit.com/download