KESSEL KESSEL backwater automatic Staufix FKA DN 150, exposed – 84150

The premium backwater valve for wastewater containing and not containing faeces is equipped with a motorized locking system that automatically closes in the event of backwater. A second locking system serves as a manually lockable emergency closure. Control is provided by a user-friendly control unit, which can optionally be integrated into the building management system via a potential-free contact or can output alarm and collective fault messages via a GSM interface. Thanks to the modular KESSEL system, existing systems can be easily converted to the Pumpfix F backwater pumping station.

Version
Emergency closure: yes
Protection class probe: IP 68 (3m/48h)
Motorized backwater flaps: 1
Mechanical backwater flaps: 1

General features
Colour: black
Standard: EN 13564
Nominal diameter (DN): 150
Outer diameter (DA): 160 mm
Wastewater type: containing faeces
Installation situation: exposed wastewater pipe
Delivery condition: ready for installation
Backwater protection: Type 3
Motor type: KSM 140
Motor protection class: IP 68 (3m/48h)
Cable length: 5 m

Dimensions
Net weight: 10 kg
Gross weight: 13.5 kg
Invert offset: 9 mm
Length: 656 mm
Width: 350 mm
Height: 422 mm
Packaging dimensions length: 656.1 mm
Packaging dimensions width: 350 mm
Packaging dimensions height: 421.7 mm

Tank/Base body
Spigot design: including spigot end and socket

Cover features
Cover type: protective cover
Cover material: plastic
Cover colour: transparent
Cover width: 350 mm
Cover height: 165 mm
Cover length: 542 mm
Locking: clip closure

Control
Control unit: Comfort
Alarm device: optical probe
Level detection instrument: optical probe
Type of level detection: optical
Control unit protection class: IP 54
Mains frequency: 50 Hz
Operating voltage: 230 V
Control unit mains connection cable length: 1.4 m
Potential-free contact: optional
GSM interface: yes
USB interface: yes
Logbook function: yes
Multi-line display: yes
Battery buffering: yes
Self-diagnosis system (SDS): yes
Connection to BMS, BAS: yes