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Staufix FKA automatic backwater valve

DN 150, Floor slab, tileable

PDF product data sheet

The Premium automatic backwater valve for faecal and faecal-free wastewater is equipped with a motor-driven closure system which is closed automatically in the event of backwater. A second closure system serves as an emergency closure to be closed by hand. 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. Thanks to the modular KESSEL system, existing systems can easily be converted to a Pumpfix F backwater pumping station.

  • Safe, motor-driven closure system with optical probe
  • Fast, simple and toolless maintenance
  • Available as a complete set or module set
Item no. 84150X
GTIN 4026092046463
Discount group 6

Staufix FKA automatic backwater valve DN 150, Floor slab, tileable
The Premium automatic backwater valve for faecal and faecal-free wastewater is equipped with a motor-driven closure system which is closed automatically in the event of backwater. A second closure system serves as an emergency closure to be closed by hand. 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. Thanks to the modular KESSEL system, existing systems can easily be converted to a Pumpfix F backwater pumping station. Version: Type of waterproofing layer: Waterproofing layer Emergency closure: yes Delivery state: Pre-mounted for final assembly on site (sensor system must be fitted on site and control unit must be connected) Installation situation: floor slab installation Type of wastewater: wastewater with sewage Backwater protection: Type 3 Number of mechanical backwater flaps: 1 Number of motor-driven backwater flaps: 1 General characteristics: Nominal size (DN): 150 Outer diameter (OD): 160 Colour: black Standard: EN 13564 Dimensions: Length: 656 mm Width: 590 mm Cutout dimension, length: 750 mm Cutout dimension, width: 750 mm Tank: Installation depth: 486 - 640 mm Groundwater resistant from lower edge of base section: 3,000 mm Drain body: Socket version: including spigot and socket Vertical adjustment: vertically adjustable upper section Coverage features: Type of cover: tileable cover plate Cover material: Polymer Max. flooring height: 16 mm Load class: K 3 (EN 1253-1) Length: 366 mm Width: 366 mm Tightness: surface water resistant Locking: Lock & Lift Vertical drop between inlet and outlet: 9 mm Cable length: 5 m Motor type: KSM 140 Protection class motor: IP 68 (3m/48h) Protection class probe: IP 68 (3m/48h) Control: Control unit: Comfort Operating voltage: 230 V Mains frequency: 50 Hz Self-diagnosis system (SDS): yes Battery buffering: yes Multi-line display: yes Log book function: yes USB interface: yes GSM interface: yes Potential-free contact: optional Protection class control unit: IP 54 Length of mains cable for control unit: 1.4 m Type of level measurement: optical Level measurement instrument: optical probe Alarm sensor: optical probe

Installation Video

  Title Item no.  
  Title Item no.  
  Title Item no.  
Remote signal generator 20 m cable, 2x0.75 q 20162
Clearance code for potential-free contact 80077
Pumpfix F conversion kit DN 100-200, fr. 01/2011, Floor slab 80098
10 m probe cable extension set 80889
Cable extension set for motor 10 m 80890
Cable prolongation set for pump 10 m 80891
Extension section H: 200 mm 83070
Extension section H: 234 mm, with flange and counter-flange 83073
Extension section H: 360 mm, with central flange 83075
  Title Item no.  
Battery 9 Volt Block 680034
Flap holder 680101
Joint for intermediate part 680150
Staufix sealing gasket cover plate 686114
Staufix test funnel with seal 70214
Dichtungsset I für Kessel-Staufix Premiu 70318
Staufix Premium FKA cover 80016
Staufix Premium FKA cover 80017
Motor-driven backwater flap Premium 80038
Insert part f. motor-driven flap Premium 80039
Backwater flap / Insert Premium 80041
FKA Control unit Komfort - IP54 80071
Staufix FKA drive motor (KSM 140) 5m 80076
Replacement set optical probe 80888
Adapter set optical probe 80892
Cover, watertight, tile-over 830052
Upper section System 400 830065
Staufix Premium Spigot DN 150 83083
Staufix Premium Socket DN 150 83087
  • Groundwater resistant from lower edge of base section (ATTR-B12): 3,000  MMT
  • Installation situation (ATTR-1): floor slab installation
  • Country of origin (ATTR-322): DE
  • Nominal size (DN) (ATTR-118): 150
  • Outer diameter (OD) (ATTR-147): 160
  • Net weight (ATTR-A3A): 17  KGM
  • Gross weight (ATTR-A3B): 22.5  KGM
  • Installation depth (ATTR-B2_VB): 486  MMT
  • Vertical adjustment (ATTR-177): vertically adjustable upper section
  • Delivery state (ATTR-189): Pre-mounted for final assembly on site (sensor system must be fitted on site and control unit must be connected)
  • Electrical connection available (ATTR-256): yes
  • Type of operating voltage (ATTR-288): alternating voltage (AC)
  • Upper tolerance of the operating voltage (+) (ATTR-273): 10  PROZ
  • Lower tolerance of the operating voltage (-) (ATTR-274): 10  PROZ
  • Connection to the BCS, BAC (ATTR-257): yes
  • Length (ATTR-A6A): 656  MMT
  • Width (ATTR-A6B): 590  MMT
  • Cutout dimension, length (ATTR-160): 750  MMT
  • Cutout dimension, width (ATTR-161): 750  MMT
  • Volume (ATTR-320): 0.3  MTQ
  • Packaging dimension: length (ATTR-325): 785  MMT
  • Packaging dimension: width (ATTR-326): 615  MMT
  • Packaging dimension: height (ATTR-327): 550  MMT
  • Dimensions (ATTR-323): 785X615X550MM
  • Number of packages (ATTR-321): 0
  • Type of waterproofing layer (ATTR-170): Waterproofing layer
  • Emergency closure (ATTR-153): yes
  • Socket version (ATTR-233): including spigot and socket
  • Control unit (ATTR-S2): Comfort
  • Self-diagnosis system (SDS) (ATTR-S5): yes
  • Battery buffering (ATTR-S6): yes
  • Multi-line display (ATTR-S7): yes
  • Log book function (ATTR-S8): yes
  • USB interface (ATTR-S9): yes
  • GSM interface (ATTR-S10): yes
  • Potential-free contact (ATTR-S11): optional
  • Length of mains cable for control unit (ATTR-S12): 1.4  MTR
  • Operating voltage (ATTR-S13): 230  VLT
  • Mains frequency (ATTR-S14): 50  HTZ
  • Protection class control unit (ATTR-S4): IP 54
  • Alarm sensor (ATTR-S1): optical probe
  • Type of level measurement (ATTR-7A): optical
  • Level measurement instrument (ATTR-7B): optical probe
  • Type of cover (ATTR-A21): tileable cover plate
  • Load class (ATTR-A2B): K 3 (EN 1253-1)
  • Tightness (ATTR-A2C): surface water resistant
  • Locking (ATTR-A2D): Lock & Lift
  • Cover material (ATTR-A2E): Polymer
  • Max. flooring height (ATTR-A2L): 16  MMT
  • Length (ATTR-A2M): 366  MMT
  • Width (ATTR-A2N): 366  MMT
  • Protection class motor (ATTR-174): IP 68 (3m/48h)
  • Motor type (ATTR-120B): KSM 140
  • Standard (ATTR-9): EN 13564
  • CE marking (ATTR-A5B): yes
  • Backwater protection (ATTR-151): Type 3
  • Number of mechanical backwater flaps (ATTR-154): 1
  • Number of motor-driven backwater flaps (ATTR-3A): 1
  • External monitoring (ATTR-A8): LGA
  • Cable length (ATTR-190): 5  MTR
  • Declaration of Performance (DOP) (ATTR-292): 009-006
  • Protection strategy (ATTR-311): Central protection
  • Type of wastewater (ATTR-6): wastewater with sewage
  • Position relative to sewer (ATTR-309): Gradient to the sewer
  • Function in the event of backwater (ATTR-312): Protects in the event of backwater
  • Protection class probe (ATTR-175): IP 68 (3m/48h)
  • Colour (ATTR-102): black
  • Vertical drop between inlet and outlet (ATTR-176): 9  MMT
  • Brand (M-ATTR-001): KESSEL
  • Product group (M-ATTR-002): Backwater valves
  • Product type (M-ATTR-003): Automatic backwater valve
  • Product family (M-ATTR-004): Staufix
  • Product name (M-ATTR-005): Staufix FKA