The premium backwater pumping station for faecal and non-faecal wastewater is equipped with a pump and a motor-driven closure system. The pipe cross-section is normally open. In case of backwater, the motor-driven closure system is closed automatically. During the backwater phase, the water drains via the pump with integrated macerator. 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.
Variant
Emergency closure: yes
Pump control: Control unit
Protection class, probe: IP 68 (3m/48h)
Motor-driven backwater flaps: 1
General characteristics
Colour: black
Nominal size (DN): 125
Outer diameter (OD): 125 mm
Type of wastewater: with sewage
Installation situation: floor slab 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)
Approval: Z-53.2-388
Motor type: KSM 140
Type de protection moteur: IP 68 (3m/48h)
Odour trap: Multistop
Dimensions
Net weight: 28 kg
Gross weight: 33,5 kg
Groundwater resistant from lower edge of base section: 3000 mm
Cutout dimension, width: 750 mm
Cutout dimension, length: 750 mm
Vertical drop between inlet and outlet: 9 mm
Installation depth: 516 - 669 mm
Type of height adjustability: vertically adjustable upper section
Length: 645 mm
Width: 590 mm
Packaging dimension: length: 785 mm
Packaging dimension: width: 615 mm
Packaging dimension: height: 550 mm
Tank/drain body
Socket version: including spigot and socket
Coverage features
Type of cover: Cover plate with slotted cover
Cover material: Polymer
Colour of cover: black
Width of cover: 366 mm
Length of cover: 366 mm
Drainage function: yes
Locking: Lock & Lift
Load class: L 15 (EN 1253-1)
Pumping device
Pump: SPZ 1000
Number of pumps: 1
Weight, pump: 10 kg
Connection type: coded plug
Rated current: 5,2 A
Protection class: I
Insulation class: F
Cos phi - power factor: 0,97
Protection class (pump): IP 68 (3m/48h)
Temperature monitoring: integrated
Max. temperature (permanent) of conveyed material: 40 °C
Max. pumping capacity: 11,5 m³/h
Max. pumping height: 10 m
Speed: 2800 U/min
Power P1: 1,2 kW
Power P2: 0,69 kW
Operating mode: S3 - 50 %
Type of fuse required (electrical protection): C 16 A
Type of pump connection cable: H07RN-F 3G 1.5 mm²
Impeller type: Macerator
Motor connection cable type: ÖPVC-JB/OB 300/500 V/3 x 0,75 mm2 mm²
Sensor connection cable type: ÖPVC-JB/OB 300/500 V/3 x 0,75 mm2 mm²
Length of mains cable for pump: 5 m
Control
Control unit: Comfort
Alarm sensor: optical probe
Level measurement instrument: optical probe
Type of level measurement: optical
Protection class control unit: IP 54
Operating voltage: 230 V
Connection type: coded plug
Length of mains cable for control unit: 1,4 m
Potential-free contact: optional
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): C 16 A
