FLA Compact-1 Helix V 2205 DS10
| Hydraulic data | |
|---|---|
| Maximum inlet pressure p inl | 6 bar |
| Maximum operating pressure PN | 10 bar |
| Number of pumps | 1 |
| Min. fluid temperature Tmin | 3 °C |
| Max. fluid temperature Tmax | 40 °C |
| Min. ambient temperature Tmin | 5 °C |
| Max. ambient temperature Tmax | 40 °C |
| Motor data | |
|---|---|
| Mains connection | 3~400 V, 50 Hz |
| Rated power P2 | 7.5 kW |
| Rated current IN | 13.7 A |
| Power factor cos φ100 | 0.88 |
| Rated speed n | 2900 1/min |
| Activation type | Direct/Star-Delta |
| Protection class motor | IP55 |
| Protection class switchgear | IP54 |
| Materials | |
|---|---|
| Pump housing | Grey cast iron |
| Impeller | Stainless steel |
| Shaft | Stainless steel |
| Gasket material | EPDM |
| Pipework material | Stainless steel |
| Installation dimensions | |
|---|---|
| Pipe connection on the suction side DNs | - |
| Pipe connection on the discharge side DNd | R 2 |
FLA system, Υ-Δ starting
X0: Mains connection
X1: Pump connection
X2: Pressure switch/limit switch loop
X3: Protection against low water level 1, 2 float switches, level sensor; 1, 2, 3 level electrodes
X5: potential-free contact 1, 2, 3 pump On (not in test run mode)
X8: potential-free contact 1, 2 operational readiness; 3, 4 pump On; 5, 6, 7 collective fault signal; 8, 9 emergency spillway monitoring (float switch); 10, 11 emergency spillway monitoring (signal)
X9: potential-free contact 1, 2 mains power supply monitoring
X10: Service terminals (attention: 230 VAC at pump start)
| Product data | |
|---|---|
| Brand | Wilo |
| Product description | FLA Compact-1 Helix V 2205 DS10 |
| Article number | 2540117 |
| EAN number | 4048482427652 |
| Colour | Green/black/silver |
| Minimum order quantity | 1 |
| Date of sales availability | 2014-03-01 |
| Packaging | |
|---|---|
| Packaging type | Special pallet |
| Packaging property | Transport packaging |
| Pieces per pallet | 1 |
| Number per layer | 1 |
| Dimension, weight | |
|---|---|
| Length with packaging | 1900 mm |
| Length L | 2255 mm |
| Height with packaging | 2135 mm |
| Height H | 1995 mm |
| Width with packaging | 1350 mm |
| Width W | 800 mm |
| Gross weight, approx. m | 303 kg |
| Net weight, approx. m | 263 kg |
Pressure boosting system as a fully automatic single pump compact unit for fire fighting purposes in accordance with DIN 14462, consisting of:
Break tank (540 l) with TZW approval for incoming water. Non self-priming, vertical stainless steel high-pressure multistage centrifugal pump with three-phase AC motor. Shaft sealing by standard cartridge mechanical seal (Helix pump). Diaphragm pressure vessel (capacity 8 l), integrated non-return valve, shut-off valves on suction and pressure side (secured against unauthorised operation), pressure switch and pressure gauge for automatic system control. Comes as standard with pump protection by means of minimum volume discharge via bypass circuit without auxiliary energy.
Switchgear FLA for fire extinguishing systems according to DIN 14462, designed in accordance with TÜV requirements.
Switchgear integrated in a sheet metal enclosure, painted in RAL 7035. With built-in motor protection only for signalling of faults. Motor protection is active in the test run.
Switch for Manual-Automatic mode Control of the pump by pressure switch in automatic mode; expandable to up to 8 contacts (in series connection), e.g. external on/off limit switch etc. (more than 8 contacts on request). All pressure switch and limit switch signals are monitored for wire break and short-circuit.
System with programmable time switch for daily test run and programmable follow-up time. Dry-running protection relay, e.g. for connection of low water float switches from the WILO FLA break tanks or level electrodes, etc.; low water status only for signalling of faults. Protection against low water level is active in the test run.
With signal lamps for ready to run (green), pump ON (green), fault (red), operation started externally (white) and potential-free contacts for ready to run, pump ON and collective fault signal.
The system has been mounted on the base frame with wires and pipes are ready for connection.
The tank can be connected directly to the suction side of the pump.
Additional text for systems with max. discharge pressure (inlet pressure + zero-delivery head) > 8.0 bar: The customer must take suitable measures to ensure that the flow pressure of 8 bar and the resting pressure of 12 bar are not exceeded at any fire hose reel.
| Operating Data | |
|---|---|
| Max. delivery head Hmax | 90.3 m |
| Number of pumps | 1 |
| Fluid temperature T | 3 °C |
| Ambient temperature T | 5 °C |
| Maximum operating pressure PN | 10 bar |
| Maximum inlet pressure p inl | 6 bar |
| Motor data | |
|---|---|
| Mains connection | 3~400 V, 50 Hz |
| Rated power P2 | 7.5 kW |
| Rated current IN | 13.7 A |
| Power factor cos φ100 | 0.88 |
| Rated speed n | 2900 1/min |
| Activation type | Direct/Star-Delta |
| Protection class motor | IP55 |
| Protection class switchgear | IP54 |
| Materials | |
|---|---|
| Pump housing | Grey cast iron |
| Impeller | Stainless steel |
| Shaft | Stainless steel |
| Shaft seal | Q1BE3GG |
| Gasket material | EPDM |
| Pipework material | Stainless steel |
| Installation dimensions | |
|---|---|
| Pipe connection on the suction side DNs | - |
| Pipe connection on the discharge side DNd | R 2 |
| Ordering information | |
|---|---|
| Brand | Wilo |
| Product description | FLA Compact-1 Helix V 2205 DS10 |
| Net weight, approx. m | 263 kg |
| Article number | 2540117 |
Installation and operating instructions
Wilo-Helix V, .. FIRST V, ..2.0-VE 2-4-6-10-16
| Article Number | 4143727 |
| Edition | 2023-03 |
| Number of pages | 24 |
| Language | en |
PDF (5 MB)Wilo-Helix V/ FIRST V 22-36-52
| Article Number | 4120943 |
| Edition | 1603 |
| Number of pages | 1 |
| Language | en, mk, uk |
ZIP (111 MB)Wilo-Helix V, FIRST V, 2.0-VE 22-36-52
| Article Number | 4120943 |
| Edition | 02/2022 |
| Number of pages | 28 |
| Language | en |
PDF (7 MB)Wilo-FLA Compact
| Article Number | 2537431 |
| Edition | 2019-07 |
| Number of pages | 96 |
| Language | de, en, fr, nl |
PDF (4 MB)3D_DWG
FLA Compact-1Helix V2205 DS10
| Language | language neutral |
DWG (3 MB)With system separation (6) | ||||
Pressure reducer | ||||
Pressure reducer | Pressure reducer R ½ | 2531892 | ||
Pressure reducer for the prevention of pressure damage and for reducing water consumption. In addition, irritating flow noise is minimised due to p = const. control. Version
| ||||
Pressure reducer R ¾ | 2531893 | |||
Pressure reducer for the prevention of pressure damage and for reducing water consumption. In addition, irritating flow noise is minimised due to p = const. control. Version
| ||||
Pressure reducer R 1 | 2531894 | |||
Pressure reducer for the prevention of pressure damage and for reducing water consumption. In addition, irritating flow noise is minimised due to p = const. control. Version
| ||||
Pressure reducer R 1¼ | 2531895 | |||
Pressure reducer for the prevention of pressure damage and for reducing water consumption. In addition, irritating flow noise is minimised due to p = const. control. Version
| ||||
Pressure reducer R 1½ | 2531896 | |||
Pressure reducer for the prevention of pressure damage and for reducing water consumption. In addition, irritating flow noise is minimised due to p = const. control. Version
| ||||
Pressure reducer R 2 | 2531897 | |||
Pressure reducer for the prevention of pressure damage and for reducing water consumption. In addition, irritating flow noise is minimised due to p = const. control. Version
| ||||
Pressure control (6) | |||
Pressure reducer for the prevention of pressure damage and for reducing water consumption. In addition, irritating flow noise is minimised due to p = const. control. Version
| |||
Pressure reducer R ¾ | 2531893 | ||
Pressure reducer for the prevention of pressure damage and for reducing water consumption. In addition, irritating flow noise is minimised due to p = const. control. Version
| |||
Pressure reducer R 1 | 2531894 | ||
Pressure reducer for the prevention of pressure damage and for reducing water consumption. In addition, irritating flow noise is minimised due to p = const. control. Version
| |||
Pressure reducer R 1¼ | 2531895 | ||
Pressure reducer for the prevention of pressure damage and for reducing water consumption. In addition, irritating flow noise is minimised due to p = const. control. Version
| |||
Pressure reducer R 1½ | 2531896 | ||
Pressure reducer for the prevention of pressure damage and for reducing water consumption. In addition, irritating flow noise is minimised due to p = const. control. Version
| |||
Pressure reducer for the prevention of pressure damage and for reducing water consumption. In addition, irritating flow noise is minimised due to p = const. control. Version
| |||
Pressurised expansion tanks (25) | |||
Type-tested diaphragm pressure vessels for use in conjunction with drinking water, water-supply or pressure boosting systems. The vessels are for the purpose of avoiding pressure surges in the system and reduce the switching frequency of the pumps/system. Equipment throughflow, complete with throughflow fitting, including shut-off and drain For particularly high volume flow rates Piping with flange connection Built and tested in accordance with DIN 4807 T5, DIN DVGW Reg. no. NW-9481AU2123 and NW-9481AT2535 Approved and maintained in accordance with Pressure Appliances Directive 97/23/EG and further technical regulations Shutoff provided by customer Notice Use of the diaphragm pressure vessels on the supply pressure side must comply with the specifications of the local water-supply companies. | |||
Diaphragm expansion tank DT5 Duo 100, PN 10 | 2521291 | ||
Type-tested diaphragm pressure vessels for use in conjunction with drinking water, water-supply or pressure boosting systems. The vessels are for the purpose of avoiding pressure surges in the system and reduce the switching frequency of the pumps/system. Equipment throughflow, complete with throughflow fitting, including shut-off and drain For particularly high volume flow rates Piping with flange connection Built and tested in accordance with DIN 4807 T5, DIN DVGW Reg. no. NW-9481AU2123 and NW-9481AT2535 Approved and maintained in accordance with Pressure Appliances Directive 97/23/EG and further technical regulations Shutoff provided by customer Notice Use of the diaphragm pressure vessels on the supply pressure side must comply with the specifications of the local water-supply companies. | |||
Diaphragm expansion tank DT5 Duo 200, PN 10 | 2521292 | ||
Type-tested diaphragm pressure vessels for use in conjunction with drinking water, water-supply or pressure boosting systems. The vessels are for the purpose of avoiding pressure surges in the system and reduce the switching frequency of the pumps/system. Equipment throughflow, complete with throughflow fitting, including shut-off and drain For particularly high volume flow rates Piping with flange connection Built and tested in accordance with DIN 4807 T5, DIN DVGW Reg. no. NW-9481AU2123 and NW-9481AT2535 Approved and maintained in accordance with Pressure Appliances Directive 97/23/EG and further technical regulations Shutoff provided by customer Notice Use of the diaphragm pressure vessels on the supply pressure side must comply with the specifications of the local water-supply companies. | |||
Diaphragm expansion tank DT5 Duo 300, PN 10 | 2521293 | ||
Type-tested diaphragm pressure vessels for use in conjunction with drinking water, water-supply or pressure boosting systems. The vessels are for the purpose of avoiding pressure surges in the system and reduce the switching frequency of the pumps/system. Equipment throughflow, complete with throughflow fitting, including shut-off and drain For particularly high volume flow rates Piping with flange connection Built and tested in accordance with DIN 4807 T5, DIN DVGW Reg. no. NW-9481AU2123 and NW-9481AT2535 Approved and maintained in accordance with Pressure Appliances Directive 97/23/EG and further technical regulations Shutoff provided by customer Notice Use of the diaphragm pressure vessels on the supply pressure side must comply with the specifications of the local water-supply companies. | |||
Diaphragm expansion tank DT5 Duo 400, PN 10 | 2524222 | ||
Type-tested diaphragm pressure vessels for use in conjunction with drinking water, water-supply or pressure boosting systems. The vessels are for the purpose of avoiding pressure surges in the system and reduce the switching frequency of the pumps/system. Equipment throughflow, complete with throughflow fitting, including shut-off and drain For particularly high volume flow rates Piping with flange connection Built and tested in accordance with DIN 4807 T5, DIN DVGW Reg. no. NW-9481AU2123 and NW-9481AT2535 Approved and maintained in accordance with Pressure Appliances Directive 97/23/EG and further technical regulations Shutoff provided by customer Notice Use of the diaphragm pressure vessels on the supply pressure side must comply with the specifications of the local water-supply companies. | |||
Diaphragm expansion tank DT5 Duo 500, PN 10 | 2521294 | ||
Type-tested diaphragm pressure vessels for use in conjunction with drinking water, water-supply or pressure boosting systems. The vessels are for the purpose of avoiding pressure surges in the system and reduce the switching frequency of the pumps/system. Equipment throughflow, complete with throughflow fitting, including shut-off and drain For particularly high volume flow rates Piping with flange connection Built and tested in accordance with DIN 4807 T5, DIN DVGW Reg. no. NW-9481AU2123 and NW-9481AT2535 Approved and maintained in accordance with Pressure Appliances Directive 97/23/EG and further technical regulations Shutoff provided by customer Notice Use of the diaphragm pressure vessels on the supply pressure side must comply with the specifications of the local water-supply companies. | |||
Diaphragm expansion tank DT5 Duo 600, PN 10 | 2524210 | ||
Type-tested diaphragm pressure vessels for use in conjunction with drinking water, water-supply or pressure boosting systems. The vessels are for the purpose of avoiding pressure surges in the system and reduce the switching frequency of the pumps/system. Equipment throughflow, complete with throughflow fitting, including shut-off and drain For particularly high volume flow rates Piping with flange connection Built and tested in accordance with DIN 4807 T5, DIN DVGW Reg. no. NW-9481AU2123 and NW-9481AT2535 Approved and maintained in accordance with Pressure Appliances Directive 97/23/EG and further technical regulations Shutoff provided by customer Notice Use of the diaphragm pressure vessels on the supply pressure side must comply with the specifications of the local water-supply companies. | |||
Diaphragm expansion tank DT5 Duo 800, PN 10 | 2524211 | ||
Type-tested diaphragm pressure vessels for use in conjunction with drinking water, water-supply or pressure boosting systems. The vessels are for the purpose of avoiding pressure surges in the system and reduce the switching frequency of the pumps/system. Equipment throughflow, complete with throughflow fitting, including shut-off and drain For particularly high volume flow rates Piping with flange connection Built and tested in accordance with DIN 4807 T5, DIN DVGW Reg. no. NW-9481AU2123 and NW-9481AT2535 Approved and maintained in accordance with Pressure Appliances Directive 97/23/EG and further technical regulations Shutoff provided by customer Notice Use of the diaphragm pressure vessels on the supply pressure side must comply with the specifications of the local water-supply companies. | |||
Diaphragm expansion tank DT5 Duo 1000, PN 10 | 2524212 | ||
Type-tested diaphragm pressure vessels for use in conjunction with drinking water, water-supply or pressure boosting systems. The vessels are for the purpose of avoiding pressure surges in the system and reduce the switching frequency of the pumps/system. Equipment throughflow, complete with throughflow fitting, including shut-off and drain For particularly high volume flow rates Piping with flange connection Built and tested in accordance with DIN 4807 T5, DIN DVGW Reg. no. NW-9481AU2123 and NW-9481AT2535 Approved and maintained in accordance with Pressure Appliances Directive 97/23/EG and further technical regulations Shutoff provided by customer Notice Use of the diaphragm pressure vessels on the supply pressure side must comply with the specifications of the local water-supply companies. | |||
Diaphragm expansion tank DT5 Duo 1500, PN 10 | 2521621 | ||
Type-tested diaphragm pressure vessels for use in conjunction with drinking water, water-supply or pressure boosting systems. The vessels are for the purpose of avoiding pressure surges in the system and reduce the switching frequency of the pumps/system. Equipment throughflow, complete with throughflow fitting, including shut-off and drain For particularly high volume flow rates Piping with flange connection Built and tested in accordance with DIN 4807 T5, DIN DVGW Reg. no. NW-9481AU2123 and NW-9481AT2535 Approved and maintained in accordance with Pressure Appliances Directive 97/23/EG and further technical regulations Shutoff provided by customer Notice Use of the diaphragm pressure vessels on the supply pressure side must comply with the specifications of the local water-supply companies. | |||
Diaphragm expansion tank DT5 Duo 2000, PN 10 | 2518132 | ||
Type-tested diaphragm pressure vessels for use in conjunction with drinking water, water-supply or pressure boosting systems. The vessels are for the purpose of avoiding pressure surges in the system and reduce the switching frequency of the pumps/system. Equipment throughflow, complete with throughflow fitting, including shut-off and drain For particularly high volume flow rates Piping with flange connection Built and tested in accordance with DIN 4807 T5, DIN DVGW Reg. no. NW-9481AU2123 and NW-9481AT2535 Approved and maintained in accordance with Pressure Appliances Directive 97/23/EG and further technical regulations Shutoff provided by customer Notice Use of the diaphragm pressure vessels on the supply pressure side must comply with the specifications of the local water-supply companies. | |||
Diaphragm expansion tank DT5 Duo 3000, PN 10 | 2528374 | ||
Type-tested diaphragm pressure vessels for use in conjunction with drinking water, water-supply or pressure boosting systems. The vessels are for the purpose of avoiding pressure surges in the system and reduce the switching frequency of the pumps/system. Equipment throughflow, complete with throughflow fitting, including shut-off and drain For particularly high volume flow rates Piping with flange connection Built and tested in accordance with DIN 4807 T5, DIN DVGW Reg. no. NW-9481AU2123 and NW-9481AT2535 Approved and maintained in accordance with Pressure Appliances Directive 97/23/EG and further technical regulations Shutoff provided by customer Notice Use of the diaphragm pressure vessels on the supply pressure side must comply with the specifications of the local water-supply companies. | |||
Diaphragm expansion tank DT5 Duo 80, PN 16 | 2524213 | ||
Type-tested diaphragm pressure vessels for use in conjunction with drinking water, water-supply or pressure boosting systems. The vessels are for the purpose of avoiding pressure surges in the system and reduce the switching frequency of the pumps/system. Equipment throughflow, complete with throughflow fitting, including shut-off and drain For particularly high volume flow rates Piping with flange connection Built and tested in accordance with DIN 4807 T5, DIN DVGW Reg. no. NW-9481AU2123 and NW-9481AT2535 Approved and maintained in accordance with Pressure Appliances Directive 97/23/EG and further technical regulations Shutoff provided by customer Notice Use of the diaphragm pressure vessels on the supply pressure side must comply with the specifications of the local water-supply companies. | |||
Diaphragm expansion tank DT5 Duo 100, PN 16 | 2524214 | ||
Type-tested diaphragm pressure vessels for use in conjunction with drinking water, water-supply or pressure boosting systems. The vessels are for the purpose of avoiding pressure surges in the system and reduce the switching frequency of the pumps/system. Equipment throughflow, complete with throughflow fitting, including shut-off and drain For particularly high volume flow rates Piping with flange connection Built and tested in accordance with DIN 4807 T5, DIN DVGW Reg. no. NW-9481AU2123 and NW-9481AT2535 Approved and maintained in accordance with Pressure Appliances Directive 97/23/EG and further technical regulations Shutoff provided by customer Notice Use of the diaphragm pressure vessels on the supply pressure side must comply with the specifications of the local water-supply companies. | |||
Diaphragm expansion tank DT5 Duo 200, PN 16 | 2524215 | ||
Type-tested diaphragm pressure vessels for use in conjunction with drinking water, water-supply or pressure boosting systems. The vessels are for the purpose of avoiding pressure surges in the system and reduce the switching frequency of the pumps/system. Equipment throughflow, complete with throughflow fitting, including shut-off and drain For particularly high volume flow rates Piping with flange connection Built and tested in accordance with DIN 4807 T5, DIN DVGW Reg. no. NW-9481AU2123 and NW-9481AT2535 Approved and maintained in accordance with Pressure Appliances Directive 97/23/EG and further technical regulations Shutoff provided by customer Notice Use of the diaphragm pressure vessels on the supply pressure side must comply with the specifications of the local water-supply companies. | |||
Diaphragm expansion tank DT5 Duo 300, PN 16 | 2524216 | ||
Type-tested diaphragm pressure vessels for use in conjunction with drinking water, water-supply or pressure boosting systems. The vessels are for the purpose of avoiding pressure surges in the system and reduce the switching frequency of the pumps/system. Equipment throughflow, complete with throughflow fitting, including shut-off and drain For particularly high volume flow rates Piping with flange connection Built and tested in accordance with DIN 4807 T5, DIN DVGW Reg. no. NW-9481AU2123 and NW-9481AT2535 Approved and maintained in accordance with Pressure Appliances Directive 97/23/EG and further technical regulations Shutoff provided by customer Notice Use of the diaphragm pressure vessels on the supply pressure side must comply with the specifications of the local water-supply companies. | |||
Diaphragm expansion tank DT5 Duo 400, PN 16 | 2524217 | ||
Type-tested diaphragm pressure vessels for use in conjunction with drinking water, water-supply or pressure boosting systems. The vessels are for the purpose of avoiding pressure surges in the system and reduce the switching frequency of the pumps/system. Equipment throughflow, complete with throughflow fitting, including shut-off and drain For particularly high volume flow rates Piping with flange connection Built and tested in accordance with DIN 4807 T5, DIN DVGW Reg. no. NW-9481AU2123 and NW-9481AT2535 Approved and maintained in accordance with Pressure Appliances Directive 97/23/EG and further technical regulations Shutoff provided by customer Notice Use of the diaphragm pressure vessels on the supply pressure side must comply with the specifications of the local water-supply companies. | |||
Diaphragm expansion tank DT5 Duo 500, PN 16 | 2524218 | ||
Type-tested diaphragm pressure vessels for use in conjunction with drinking water, water-supply or pressure boosting systems. The vessels are for the purpose of avoiding pressure surges in the system and reduce the switching frequency of the pumps/system. Equipment throughflow, complete with throughflow fitting, including shut-off and drain For particularly high volume flow rates Piping with flange connection Built and tested in accordance with DIN 4807 T5, DIN DVGW Reg. no. NW-9481AU2123 and NW-9481AT2535 Approved and maintained in accordance with Pressure Appliances Directive 97/23/EG and further technical regulations Shutoff provided by customer Notice Use of the diaphragm pressure vessels on the supply pressure side must comply with the specifications of the local water-supply companies. | |||
Diaphragm expansion tank DT5 Duo 600, PN 16 | 2524219 | ||
Type-tested diaphragm pressure vessels for use in conjunction with drinking water, water-supply or pressure boosting systems. The vessels are for the purpose of avoiding pressure surges in the system and reduce the switching frequency of the pumps/system. Equipment throughflow, complete with throughflow fitting, including shut-off and drain For particularly high volume flow rates Piping with flange connection Built and tested in accordance with DIN 4807 T5, DIN DVGW Reg. no. NW-9481AU2123 and NW-9481AT2535 Approved and maintained in accordance with Pressure Appliances Directive 97/23/EG and further technical regulations Shutoff provided by customer Notice Use of the diaphragm pressure vessels on the supply pressure side must comply with the specifications of the local water-supply companies. | |||
Diaphragm expansion tank DT5 Duo 800, PN 16 | 2524220 | ||
Type-tested diaphragm pressure vessels for use in conjunction with drinking water, water-supply or pressure boosting systems. The vessels are for the purpose of avoiding pressure surges in the system and reduce the switching frequency of the pumps/system. Equipment throughflow, complete with throughflow fitting, including shut-off and drain For particularly high volume flow rates Piping with flange connection Built and tested in accordance with DIN 4807 T5, DIN DVGW Reg. no. NW-9481AU2123 and NW-9481AT2535 Approved and maintained in accordance with Pressure Appliances Directive 97/23/EG and further technical regulations Shutoff provided by customer Notice Use of the diaphragm pressure vessels on the supply pressure side must comply with the specifications of the local water-supply companies. | |||
Diaphragm expansion tank DT5 Duo 1000, PN 16 | 2524221 | ||
Type-tested diaphragm pressure vessels for use in conjunction with drinking water, water-supply or pressure boosting systems. The vessels are for the purpose of avoiding pressure surges in the system and reduce the switching frequency of the pumps/system. Equipment throughflow, complete with throughflow fitting, including shut-off and drain For particularly high volume flow rates Piping with flange connection Built and tested in accordance with DIN 4807 T5, DIN DVGW Reg. no. NW-9481AU2123 and NW-9481AT2535 Approved and maintained in accordance with Pressure Appliances Directive 97/23/EG and further technical regulations Shutoff provided by customer Notice Use of the diaphragm pressure vessels on the supply pressure side must comply with the specifications of the local water-supply companies. | |||
Diaphragm expansion tank DT5 Duo 1000, PN 16 | 2528376 | ||
Type-tested diaphragm pressure vessels for use in conjunction with drinking water, water-supply or pressure boosting systems. The vessels are for the purpose of avoiding pressure surges in the system and reduce the switching frequency of the pumps/system. Equipment throughflow, complete with throughflow fitting, including shut-off and drain For particularly high volume flow rates Piping with flange connection Built and tested in accordance with DIN 4807 T5, DIN DVGW Reg. no. NW-9481AU2123 and NW-9481AT2535 Approved and maintained in accordance with Pressure Appliances Directive 97/23/EG and further technical regulations Shutoff provided by customer Notice Use of the diaphragm pressure vessels on the supply pressure side must comply with the specifications of the local water-supply companies. | |||
Diaphragm expansion tank DT5 Duo 1500, PN 16 | 2525744 | ||
Type-tested diaphragm pressure vessels for use in conjunction with drinking water, water-supply or pressure boosting systems. The vessels are for the purpose of avoiding pressure surges in the system and reduce the switching frequency of the pumps/system. Equipment throughflow, complete with throughflow fitting, including shut-off and drain For particularly high volume flow rates Piping with flange connection Built and tested in accordance with DIN 4807 T5, DIN DVGW Reg. no. NW-9481AU2123 and NW-9481AT2535 Approved and maintained in accordance with Pressure Appliances Directive 97/23/EG and further technical regulations Shutoff provided by customer Notice Use of the diaphragm pressure vessels on the supply pressure side must comply with the specifications of the local water-supply companies. | |||
Diaphragm expansion tank DT5 Duo 2000, PN 16 | 2528430 | ||
Type-tested diaphragm pressure vessels for use in conjunction with drinking water, water-supply or pressure boosting systems. The vessels are for the purpose of avoiding pressure surges in the system and reduce the switching frequency of the pumps/system. Equipment throughflow, complete with throughflow fitting, including shut-off and drain For particularly high volume flow rates Piping with flange connection Built and tested in accordance with DIN 4807 T5, DIN DVGW Reg. no. NW-9481AU2123 and NW-9481AT2535 Approved and maintained in accordance with Pressure Appliances Directive 97/23/EG and further technical regulations Shutoff provided by customer Notice Use of the diaphragm pressure vessels on the supply pressure side must comply with the specifications of the local water-supply companies. | |||
Type-tested diaphragm pressure vessels for use in conjunction with drinking water, water-supply or pressure boosting systems. The vessels are for the purpose of avoiding pressure surges in the system and reduce the switching frequency of the pumps/system. Equipment throughflow, complete with throughflow fitting, including shut-off and drain For particularly high volume flow rates Piping with flange connection Built and tested in accordance with DIN 4807 T5, DIN DVGW Reg. no. NW-9481AU2123 and NW-9481AT2535 Approved and maintained in accordance with Pressure Appliances Directive 97/23/EG and further technical regulations Shutoff provided by customer Notice Use of the diaphragm pressure vessels on the supply pressure side must comply with the specifications of the local water-supply companies. | |||
Alarm signal (5) | |||
Xenon flash light for indoor and outdoor areas for installing on the switch cabinet. Light colour: Red, flash frequency: 0.75 Hz Notice: The signal lamp can be connected to a potential-free contact (SSM/ESM) on the switchgear. The power supply must be provided by the customer! | |||
Flash light 24 VDC | 2551612 | ||
Xenon flash light for wall fixation for indoor and outdoor areas. Light colour: Red, flash frequency: 0.75 Hz Notice: The signal lamp can be connected to a potential-free contact (SSM/ESM) on the switchgear. The power supply must be provided by the customer! | |||
Xenon flash light for wall fixation for indoor and outdoor areas. Light colour: Red, flash frequency: 0.75 Hz Notice: The signal lamp can be connected to a potential-free contact (SSM/ESM) on the switchgear. The power supply must be provided by the customer! | |||
Horn with bell for wall fixation for indoor and outdoor areas. Alarm signal via electromechanical noise generation with steel diaphragm (92 dBA). Notice: The signal horn can be connected to a potential-free contact (SSM/ESM) on the switchgear. The power supply must be provided by the customer! | |||
Horn with bell for wall fixation for indoor and outdoor areas. Alarm signal via electromechanical noise generation with steel diaphragm (88 dBA). Notice: The signal horn can be connected to a potential-free contact (SSM/ESM) on the switchgear. The power supply must be provided by the customer! | |||