KESSEL-Backwater lifting station 8741071 Ecolift Systems Base, SPF4500-S3, Duo

KESSEL backwater lifting station ECOLIFT XL Duo for installation in an exposed wastewater pipe. Open channel gravity drainage through system, in the event of backwater Ecolift XL pump(s) pump the building's wastewater directly into the flooded sewer; Base section made of PE, resistant to groundwater up to max. 3 m above the base of the engineering module. For free-standing set-up or connection to KESSEL engineering chamber modules. Connection drainage pipe DN 150 Outlet pressure pipe PE HD DN 80(DA=90mm)SDR17. Including backwater preventer and shut-off valve(s) for the pressure pipe. Including passage seals DN 70 and DN 100 for on-site vent pipe and on-site cable conduit. Wastewater pipe closure system to securely lock and seal drainage pipe in the event of backwater Comprising of two electric controlled motorized backwater flap Duo system with pump (s) Type SPF 4500-S3 with a free passage of 40 mm • Pumping capacity: max. 45 m³/h • Pumping height: max.21 m • Nominal capacity (P2): 3,7 KW per pump • Input power (P1): 4,5 KW per pump • Operating voltage: 400 V • Nominal frequency: 50 Hz • Nominal current: 7,4 A • Fuse: 3 x C 25 A • Protective rating (pump): IP68 3mWS/48h • Mode of operation: S3 • Cable length: 10 m • Total height: 753 mm Including KESSEL Aqualift Comfort 400 V control unit. For the control of one or two pumps. User-friendly menu navigation in multi-line display. With Self-diagnosis system (SDS) and a reminder for next service . Display of current operating values. Easy adjustment of operational parameters , including hours of operation. Potential free contact (BMS) connection. Optional forwarding alarm and fault signal via GSM interface. Control unit with full text display in six languages. The product is shipped in parts, final assembly takes place on site. Approval number Z-53.2-493 and ÖNORM B 2501

Specification

• Dimensions • Length: 1,245 mm • Width: 1,200 mm • Height: 780 mm • general characteristics • Color: Black • execution • Shut-off device: slide made of plastic • System type: double system • Pump control: switchgear • Backflow preventer: integrated • container • Outlet number: 1 PC • Outlet nominal diameter (DN): 150 • Distance pipe bottom inlet to tank bottom: 135 mm • Distance pipe bottom outlet to tank bottom: 120 mm • Container volume: 65 l • Pressure outlet: horizontal • Pressure outlet (DA): 90 mm • Pressure outlet (DN): 80 mm • Vent connection (DN): 70 mm • Channel: closed passage channel • Groundwater resistance from the lower edge of the bottom part: 3,000 mm • Installation note: Lowest installation variant • Clear width container (LW): 1,000 mm • Clear entry width (LW): 800 mm • Nominal pressure (PN): 10 • Usable volume: 20 l • Inflow number: 1 PC • Inlet nominal diameter (DN): 150 mm • Conveyor • Pump: SPF 4500 • Number of pumps: 2 • Delivery head max .: 21 m • Delivery rate max .: 45 m3 / h • Operating mode: S3 - 50% • Power P1: 4.2 kW • Power P2: 3.5 kW • Speed: 2,850 rpm • Required fuse protection (line protection): 3 x C 25 A • Material temperature (permanent) max .: 40 ° C • Connection type: direct connection • Weight: 26 kg • Impeller type: Vortex impeller • Length of mains connection line pump: 10 m • Nominal current: 7.5 A. • Protection class pump: IP 68 (3m / 48h) • Protection class: I. • Type of connection line pump: H07RN-F 7G 1.5 mm2 • control • Switching device: Comfort Plus with redundancy • Operating voltage: 400 V • Mains frequency: 50 Hz • Self-diagnosis system (SDS): yes • Battery backup: yes • Multi-line display: yes • Log book function: yes • USB interface: yes • GSM interface: yes • Potential-free contact: yes • Motor protection switch: yes • Protection class switching device: IP 54 • Length of mains connection cable switching device: 0 m • Type of level detection: pneumatic • Level detection instrument: immersion tube • Alarm transmitter: optical probe • Other features • Type of waste water: contains faeces and free of faeces • Wastewater volume: high • Delivery condition: pre-assembled for final assembly on site (pumps and sensors must be assembled on site and switchgear must be connected) • Installation situation: installation in the ground, installation in the base plate • Free passage: 40 mm • Function in case of backflow: Disposed in case of backflow • Gradient jump: 15 mm • Gross weight: 164.128 kg • Net weight: 145.428 kg • Motorized backflow flaps: 2 • Position to the canal: slope to the canal • Backflow protection: Type 6 • Security strategy: central security • Approval: Z-53.2-493 • Declaration of Conformity: yes

Technical specification

Unique ref.8741071
Product familyEcolift XL Duo
Product groupPump technology - Standard products
TypeObject (single object)
Date of publishing2021-03-19
Edition number1
Height (mm)753

Links

COBie Product Data Sheethttps://www.kessel.com/info?han=8741071
Product urlhttp://www.kessel.com/info?han=8741071

Material mainPolyethylene
Material secondaryPlastic
Designed inGermany
Manufactured inGermany

Classification

BIMobject CategoryPlumbing - Pumps
IFC classificationObject

Region availability

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