Page 1
Staufix® SWA for in the floor installation (concrete slab) offers vertically adjustable, twistable and tiltable upper section for easy installation Upgradable to KESSEL Staufix® FKA automated backwater valve and KESSEL Pumpfix F backwater valve with integrated sewage pump Offers full channel wastewater passage...
Table of Contents 1. General Application Staufix® SWA..............Page Application Controfix® ................. Page Contents of delivery ................Page General instructions................Page 2. Installation Concrete slab installation..............Page Extended depth installation In concrete slab........Page Exposed pipe installation ..............Page Installation in moisture /Groundwater areas ........Page Operational check according to DIN EN 13564 .......
1.2 Application Controfix® nage pipes with or without raw sewage. The The KESSEL Controfix® serves as the body backwater valve prevents wastewater from housing for all KESSEL Staufix® and Pumpfix backing up the drainage pipe during backwa- series backwater valves.
2. Installation no wastewater will be able to flow through the backwater valve meaning General instructions for installation of backwater valves According to DIN EN 12056 it is not allowed to connect all drainage fix- that the building’s own wastewater will flood out of the lowest drainage tures from a building (including those located above the backwater level fixture connected (normally in the basement) to the backwater valve.
2 meters. direction. It is recommended that a conduit pipe is laid and connected to the Staufix® 2.1 Concrete slab installation of a KESSEL- SWA body in the case that the system is SW (Nr. 73100.10 S/X, 73125.10 Staufix ®...
2. Installation The second gasket must be inserted in the thinner tiles since the remaining height Connection gaskets are supplied with the cover. Important is that the sealing lip and can be built up with the tile mortar. 83071 and should be properly lubricated as centering tip are pointing up.
Page 7
Please install the Kautschuk flan- Moisture protective Abdichtung sub slab Unterbeton ge properly so that the pre-drillled holes in Seal seat (83023) • Counterflange ➀ KESSEL-Pumpfix ➃ DN 100 intermediate section with stain- • Sealing sheet ® F, Staufix ® FKA, Staufix...
Page 8
3. Commissioning Function / Sealing test according to DIN EN 13564 ➁ Manually lock the outlet side backwater flap with the ma- nual closure lever (number 3 on illustration). Unscrew the red ½ inch test plug (1) on the cover and connect the sup- plied see-thru test funnel (2).
4. Inspection and Maintenance 4.1 Inspection The backwater valve should be checked on a monthly basis by the owner or a represen- tative of the owner. The manual closure lever should be shut, locked and re-opened multi- ple times. Please make sure that after the in- spection that manual closure lever is in the Open position.
Page 10
4. Inspection and Maintenance The backwater needs to be checked every six months at a minimum by a qualified and licen- sed service technician. During the inspection no wastewater should pass through the backwater valve. The following should take place during this ins- Manual closure lever pection: closed...
4. Inspection and Maintenance 4.2.1 Assembly of both covers (see Illustrations 11 and 12) Insert cover housing at an angle as shown and then push other side down. Lock cover in place with the finger clips. All 4 cover closure clips in the locked position Illustr.
Page 13
5. Replacement Parts Staufix® SWA for concrete slab installations Description Art.-Nr. ➀ SWA cover (inlet side) 80013 ➁ SWA cover (outlet side) 80014 ➀ ➂ Backwater flaps 80033 ➃ Housing for backwater flap 80034 Gasket set (for cover, inlet and outlet) 70318 ➃...
Page 14
6. Warranty 1. In the case that a KESSEL product is de- cessarily to the entire product or unit. KES- stallation and user's manual as well as the fective, KESSEL has the option of repairing SEL products are warranted for a period of corresponding norms / regulations.
8. Commissioning Protocol for installer Type description * KESSEL order number * Date of manufacture * (* according to type plate/invoice) Object description / system operator Planner Adress / Telephone Planner Adress / Telephone Installation company involved Adress / Telephone...
Page 19
9. Commissioning Protocol for installion company Handover certificate (copy for the company carrying out the installation) ❏ The initial operation and instruction was carried out in the presence of the person authorised to perform the acceptance and the system operator. ❏...
Page 20
Backwater protection Lifting Stations and pumps Drains and shower channels Separators -Grease Separators -Oil-/ Fuel-/Coalescence Separators -Starch Separators -Sediment Separators Septic Systems Inspection Chambers Rainwater Management Systems...
Need help?
Do you have a question about the Staufix SWA and is the answer not in the manual?
Questions and answers