ROLLER'S Multi-Control SL / SLW

Key Features & Applications

Universally Usable

• A single device for flushing with water or a water/air mixture.
• Disinfection, cleaning, and preservation of pipe systems.
• Pressure testing of pipe systems and vessels with compressed air or water (e.g., drinking water installations, radiators, area heating systems).
• Pressure testing of gas installations with compressed air.
• Pneumatic pump for controlled filling of vessels with compressed air (e.g., expansion vessels, tires).
• Operation of pneumatic tools.

For Desilting and Flushing

• Easy switching of air supply during flushing for radiator and area heating systems.
• Options: (1) without compressed air, (2) intermittent compressed air, (3) constant compressed air.

For Flushing Drinking Water Installations

• In accordance with EN 806-4:2010 and the German Central Association for Sanitary, Heating and Air Conditioning (ZVSHK) information leaflet.
• Uses water or a water/air mixture with intermittent compressed air.

For Disinfection

• Utilizes the ROLLER'S Inject TW disinfection unit (accessory) for drinking water installations as per EN 806-4:2010 and ZVSHK guidelines.
• Uses ROLLER'S Plus TW-D Color (1 L bottle) for disinfection of approx. 100 L pipe volumes, with red dye for washout control and pipette for efficacy testing.
• Disinfectant solution feeding without an additional dosing pump (Patent EP 2 954 960).

For Cleaning and Preservation

• Uses the ROLLER'S Inject H unit (accessory) for heating systems.
• Cleaner dyed green for filling/wash-out check and corrosion protection; dyed blue for filling check.
• Suitable for approx. 100 L line volume.
• Disinfectant solution feeding without an additional dosing pump (Patent EP 2 954 960).

For Pressure and Leak Testing with Compressed Air

• For drinking water installations according to ZVSHK leaflet 'Leak Testing... with Compressed Air, Inert Gas or Water' (Jan 2011).
• For gas installations according to DVGW-TRGI 2018 (DVGW Worksheet G 600).
• Also for other pipe systems and vessels.

For Pressure and Leak Testing with Water

• ROLLER'S Multi-Control SLW features a hydro-pneumatic water pump for hydrostatic pressure testing.
• Complies with EN 806-4:2010 (methods A, B, C) and ZVSHK leaflet.
• Suitable for other pipe systems and vessels.

For Controlled Filling of Vessels

• Controlled filling with compressed air up to 0.8 MPa (8 bar/116 psi).
• Automatic switch-off at preset pressure.

For Operating Compressed Air Tools

• Operates tools with adjustable air pressure up to 0.8 MPa (8 bar/116 psi).
• Suction power up to 230 Nl/min.
• Requires compressed air hose with NW 7.2 quick couplings (accessory).

Input and Control Unit

• Menu-guided input and control of flushing and testing programs.
• Supports 26 languages.
• Includes factory-defaulted test criteria, user-configurable for national safety provisions.
• Features permanent process monitoring.
• 3-inch LCD display (76 mm diagonal, 128x64 pixels) for easy operation.
• USB port for data transfer to USB stick or printer (accessory).
• Software updates available for download at www.albert-roller.de → Downloads → Software.

Logging

• Results of flushing and test programs are saved with date, time, and log number in the selected language.
• Data can be transferred to a USB stick or printer (accessory) for documentation.
• Allows additions like customer name, project number, or tester details via external devices (PC, laptop, tablet, smartphone).

Technical Specifications Summary

• Compressor: Powerful, proven, maintenance-free, oil-free piston compressor with crank drive, 230 V, 50 Hz, 1500 W capacitor motor.
• Pressure Gauge: Displays air pressure in the compressed air tank.
• Emergency Stop: Button included.
• Portability: Handy, compact design. ROLLER'S Multi-Control SL: 37 kg. ROLLER'S Multi-Control SLW: 39 kg.
• Transport: Space-saving folding handle, mobile tubular steel frame with 2 rubber wheels and 2 rubber feet for stability.
• Protection: Water inputs/outputs can be sealed to prevent contamination during transport/storage. Optional cover available.
• Hoses: Includes various hoses: transparent 1" suction/pressure hose (1.5m), 1/2" high-pressure hose (1.5m for SLW), 8mm compressed air hose (1.5m/7m), and connecting hose (0.6m).

Scope of Delivery

ROLLER'S Multi-Control SL Set

• Flushing and pressure testing unit with input and control unit.
• Oil-free piston compressor with crank drive, capacitor motor, personal protection switch (PRCD).
• Caps for water inputs/outputs.
• Two 1" suction/pressure hoses (1.5m).
• One pneumatic hose (8mm, 1.5m) for compressed air testing.
• Connecting hose (1" double nipple).
• Mobile tubular steel frame.
• Excludes disinfection and cleaning/preservation units.
• Art.-No.: 115610 A220

ROLLER'S Multi-Control SLW Set

• Includes all items from SL Set plus a hydro-pneumatic water pump.
• One 1/2" high-pressure hose (1.5m) for water testing.
• Excludes disinfection and cleaning/preservation units.
• Art.-No.: 115611 A220

Accessories

Extensive range of accessories available to enhance functionality.

• Fine Filter: With 90 µm cartridge, washable, for return lines (Art.-No.: 115609 A).
• Fine Filter Cartridge: 90 µm (Art.-No.: 043054).
• Pressure Gauges: Various scales available, e.g., up to 6 MPa/60 bar (Art.-No.: 115140) and 1.6 MPa/16 bar (Art.-No.: 115045).
• Hoses: Additional suction/pressure hoses, compressed air hoses, and high-pressure hoses.
• Printer: For documenting test results (Art.-No.: 115604 A).
• ROLLER'S Inject TW: Disinfection unit for drinking water installations (Art.-No.: 115602 A).
• ROLLER'S Plus TW-D Color: Disinfection solution (1 L) (Art.-No.: 115605 A).
• Test Strips: For checking disinfection concentration (0-1000 mg/l, Art.-No.: 091072; 0-50 mg/l, Art.-No.: 091073).
• ROLLER'S Inject H: Cleaning and preservation unit for heating systems (Art.-No.: 115612 A).
• ROLLER'S Plus H-R/H-K: Cleaner/corrosion protection solutions (1 L) (Art.-No.: 115607 A / 115608 A).
• Cases: System cases for hoses and accessories (e.g., XL-Boxx, Art.-No.: 579600 AMP).