Ecolift XL backwater lifting st.
Duo, 2 motor flaps, SPF 4500-S3, Taper
KESSEL Ecolift XL backwater lifting st., wastewater for wastewater with and without sewage, underground installation, duo pump, with 2 submersible SPF 4500-S3 EcoXL pumps, alarm generator with optical probe
- Wastewater drainage without interruption, even if a power failure occurs, as long as there is no backwater
- low pump use
- minimised noise emissions
| Item no. | 8741071 |
|---|---|
| GTIN | 4026092070802 |
| Price group | 60 |
Ecolift XL backwater lifting st. Duo, 2 motor flaps, SPF 4500-S3, Taper
The backwater lifting station for faecal and non-faecal wastewater is equipped with two submersible pumps, two motor-driven closure systems and a backflow preventer. The collection tank made of permanently resistant polymer (PE) has an enclosed pump tank. Quick-release closures enable the integrated components to be removed easily. The pipe cross-section is normally open and the water drains to the sewer via natural fall. Backwater is detected by an optical probe, which causes the closure systems to close automatically and there is no longer free passage to the sewer. During the backwater phase, the water drains via a pressure pipe, which carries the wastewater into the sewer. The pressure pipe is a welded PE pipe; with pump SPF 4500, the pressure pipe must also be continued up to a pressure release chamber. The station is controlled by a user-friendly control unit, which is optionally integrated in the building management system via a potential-free contact, or alarm and collective fault messages can be output via a GSM interface. A redundant control unit also provides additional safety. The KESSEL modular system provides different upper sections and engineering chamber options as accessories. Variant Note on installation depth: Version with lowest installation height Type of system: duo pump Shut-off valve: Shut-off valve made of polymer Passage seal for conduit pipe (DN): 100 Passage seal for ventilation pipe (DN): 70 Pump control: Control unit Backflow preventer: integrated Pressure pipe connection: horizontal Motor-driven backwater flaps: 2 General characteristics Colour: black Standard: ÖNORM B 2501 Type of wastewater: for wastewater with and without sewage Installation situation: underground installation Delivery state: Pre-mounted for final assembly on site (pumps and sensor system must be fitted on site and control unit must be connected) Backwater protection: Type 6 Approval: Z-53.2-493 Dimensions Net weight: 145,43 kg Gross weight: 164,13 kg Groundwater resistant from lower edge of base section: 3000 mm Vertical drop between inlet and outlet: 15 mm Length: 1379 mm Width: 1200 mm Height: 785 mm Packaging dimension: length: 2000 mm Packaging dimension: width: 1300 mm Packaging dimension: height: 950 mm Tank/drain body Nominal pressure (PN): 10 Pressure pipe connection (DN): 80 Pressure pipe connection (OD): 90 mm Channel: continuous channel Venting connection (DN): 70 Distance pipe bottom outlet to tank bottom: 120 mm Distance pipe bottom inlet to tank bottom: 135 mm Distance from inlet pipe invert to top of tank: 645 mm Number of outlets: 1 Outlet nominal size (DN): 150 mm Inlet nominal size (DN): 150 mm Number of inlets: 1 Clear width of tank (LW): 1000 mm Clear width of entry (LW): 800 mm Pumping volume: 20 l Tank volume: 65 l Pumping device Pump: SPF 4500-S3 EcoXL Number of pumps: 2 Weight, pump: 26 kg Connection type: Direct connection Rated current: 7,5 A Protection class: I Insulation class: F Cos phi - power factor: 0,85 Protection class (pump): IP 68 (3m/48h) Temperature monitoring: integrated Max. temperature (permanent) of conveyed material: 40 °C Max. pumping capacity: 45 m³/h Max. pumping height: 21 m Speed: 2850 U/min Power P1: 4,2 kW Power P2: 3,5 kW Operating mode: S3 - 50 % Type of fuse required (electrical protection): 3 x C 25 A Type of pump connection cable: H07RN-F 7G 1.5 mm² Impeller type: Multi-vane impeller Free passage: 40 mm Length of mains cable for pump: 10 m Control Control unit: Comfort Plus with redundancy Motor protection switch: yes Standby power: 5 W Alarm sensor: optical probe Level measurement instrument: Immersion pipe Type of level measurement: pneumatic Protection class control unit: IP 54 Operating voltage: 400 V Connection type: Direct connection Potential-free contact: yes GSM interface: yes USB interface: yes Log book function: yes Multi-line display: yes Battery buffering: yes Self-diagnosis system (SDS): yes Type of fuse required (electrical protection): 3 x C 25 A
| Title | Item no. | ||
|---|---|---|---|
 | Upper section with cover plate LW 800, Class K 3, tileable | 8740175 | Show |
 | Upper section with cover plate LW 800, Cl K 3 with waterproof flange | 8740176 | Show |
 | Upper section with cover plate LW 800, Class A/L15 | 8740177 | Show |
 | Upper section with cover plate LW 800, Class A/L15 w. waterproof flange | 8740178 | Show |
 | Upper section with cover plate LW 800, Class B | 8740179 | Show |
 | Upper section Square cover plate, LW 800, Class D | 8740180 | Show |
 | Upper section with cover plate LW 800, Cl K 3 | 8740181 | Show |
| Title | Item no. |
|---|
| Title | Item no. | ||
|---|---|---|---|
 | Remote signal generator 20 m cable, 2x0.75 q | 20162 | Show |
 | Compressor set for air bubbling | 28048 | Show |
 | TeleControl GSM modem for Comfort control units 230V/400V | 28792 | Show |
 | Cable accessories Extension for probe | 80889 | Show |
 | Cable accessories Extension for motor | 80890 | Show |
 | Installation set Thermostat, Hygrostat | 97713 | Show |
 | Outdoor Cabinet W: 590 mm,for installation control units | 97714 | Show |
 | Warning beacon for outdoor cabinet | 97715 | Show |
| Outdoor Cabinet W: 460 mm, for installation control unit | 97716 | Show |
| Outdoor cabinet W: 785 mm,for installation control units | 97723 | Show | |
| Outdoor Cabinet W: 1115mm,for installation control units | 97724 | Show |
| Title | Item no. | ||
|---|---|---|---|
 | Splash guard set for optical probe | 28706 | Show |
 | Control unit Comfort Plus Mono/Duo, 400 V, (2x)6,3-10,0 A | 28788 | Show |
 | Control unit Ecolift XL type 6 for redundant valve | 28791 | Show |
 | Battery 9 V block | 680034 | Show |
 | Seal for SPF 1400 - SPF 4500 | 680052 | Show |
 | Pressure hose Sold by the metre, 6x4 mm 100 | 680071 | Show |
 | Flap holder for motor-driven and mechanical flap | 680101 | Show |
 | Height adapter for Ecolift XL optical probe | 680379 | Show |
 | One-handed closure DN 63 | 680380 | Show |
 | Backflow preventer left, with non-return flap | 680381 | Show |
 | Backflow preventer right, with non-return flap | 680382 | Show |
 | Valve key for shut-off valve DN 63 | 680386 | Show |
 | Ecolift XL lockable cover Inlet side | 680390 | Show |
 | Ecolift XL lockable cover Outlet side | 680391 | Show |
 | Pump flange Ecolift XL, incl. seal | 680398 | Show |
 | Pump plate Ecolift XL | 680399 | Show |
 | Pressure hose DN 63, L: 367 mm | 680400 | Show |
 | Pressure pipe with shut-off valve left-hand version, angled | 680401 | Show |
 | Pressure pipe with shut-off valve right-hand version, angled | 680402 | Show |
 | Support rib for shut-off valve, slanted support | 680403 | Show |
 | Seal set Ecolift XL | 680418 | Show |
 | Pump drive SPF 4500 400 V, S3, 10 m cable | 680442 | Show |
 | Drive motor for clamping on, 10 m cable | 680452 | Show |
 | Spare part set, optical probe 10 m cable | 680455 | Show |
 | Immersion pipe for Ecolift XL, 180 mm | 680827 | Show |
 | Backwater flap motor-driven, with flap holder | 80038 | Show |
 | Slide-in flap housing for motorised flap with flap holder | 80039 | Show |
| Manuals | |
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| CAD Data | |
| Approval | |
| Test Reports and Certificates | |
| Declaration of Performance | |
| Declaration of Conformity |
- Type of wastewater (abwasserart_de):
for wastewater with and without sewage
- Control unit (schaltgeraet):
Comfort Plus with redundancy
- TÜV test mark (pruefzeichen):
ID 1111241794
- Installation situation (einbausituation):
underground installation
- (nennweite):
- Pump (pumpe): SPF 4500-S3 EcoXL
- Operating voltage (betriebsspannung): 400 V