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Rainsystem AF 400-2 MP 305 | Wilo
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Rainsystem AF 400-2 MP 305

Article number: 2504588
Technical data
Hydraulic data
Maximum operating pressure PN 10 bar
Discharge port Rp 1
Replenishment system -
Max. volume flow Qmax 5.5 m³/h
Optimal volume flow Qopt 3.3 m³/h
Max. delivery head Hmax 53.3 m
Optimal delivery head Hopt 32.41 m
Min. fluid temperature Tmin 5 °C
Max. fluid temperature Tmax 35 °C
Min. ambient temperature Tmin 3 °C
Max. ambient temperature Tmax 40 °C
Motor data
Mains connection 3~400 V, 50 Hz
Shaft power P2(Q=max.) of selected impeller * number of pumps NO VALUE 750 W
Rated speed n 2900 1/min
Rated current IN 1.95 A
Power factor cos φ100 0.83
Protection class motor IP54
Insulation class F
Materials
Pump housing Stainless steel
Impeller PPE/PS-GF30
Shaft Stainless steel
Installation dimensions
Gross volume of the tank V 400 l
Gross volume of the diaphragm expansion tank V 8 l
Pipe connection on the suction side DNs Rp 1
Pipe connection on the discharge side DNd Rp 1

RainSystem AF 400

Product data
Brand Wilo
Product description Rainsystem AF 400-2 MP 305
Article number 2504588
EAN number 4016322418283
Colour Green/black/silver
Minimum order quantity 1
Date of sales availability 2010-01-01
Successor model article number 4254798
Successor model designation RAINSYSTEM AF400-2Medana L405/EC2+1
Packaging
Packaging type Special pallet
Packaging property Transport packaging
Pieces per pallet 1
Number per layer 1
Dimension, weight
Length with packaging 1350 mm
Length L 780 mm
Height with packaging 1505 mm
Height H 1365 mm
Width with packaging 1800 mm
Width W 1470 mm
Gross weight, approx. m 121 kg
Net weight, approx. m 91 kg
Tender text

Automatic rainwater supply and fresh water replenishment system as a compact module for commercial and industrial rainwater supply from a ground reservoir or rainwater storage tank with a submersible pump as the feeding pump (see Wilo-Drain series) made up of two (to four) quiet, non-self-priming, multistage, horizontal high-pressure centrifugal pumps. Ball valves on the suction and discharge sides and a non-return valve for each pump with manifold on the discharge side.

High-volume hybrid tank (400 l) with demand-oriented replenishment of fresh water when rainwater storage tank is empty. Throughflow diaphragm expansion tank (8 l) conforming to DIN 4807 for energy savings if there are very small leaks in the building. All parts that come into contact with the fluid are corrosion-proof. RainControl Hybrid electronic control for connecting the water supply and rainwater storage tank pumps with a main switch; control switch for each pump with Manual-0-Automatic function. Steady system control by means of activation and deactivation of pumps in cascade, pump cycling, and integrated test run for idle pumps. Automatic fault-actuated switchover and peak-load cut-in ensure the highest degree of system availability. System/level control in low-voltage range, automatic control of feeding pump, integrated electronic motor protection and dry-running protection. Comprehensive notifications in the control device as well as potential-free contacts for collective run and fault signals. Ideal for connection to the building management system (BMS/DDC). Electrically and hydraulically connected and ready to be hooked up; mounted on vibration-insulated, height-adjustable grid pipe frame painted to protect against corrosion.

Optional:

Extension modules, level indicator for rainwater storage tank, individual operation and individual fault signals, time switch, 60 Hz version.

Pump control:

Control for rainwater supply and rainwater storage tank pumps; control via 4–20 mA pressure transmitter and reed switches. Monitoring of the level in the hybrid tank. Motor protection.

Fresh water replenishment:

DVGW-certified solenoid valve R 1 with free outlet conforming to DIN 1988 (make-up funnel and non-turbulent inlet integrated on the tank side), rainwater storage tank pump connection port Ø 50 (non-turbulent inlet integrated on the tank side)

Materials
Pump housing Stainless steel
Shaft Stainless steel
Impeller PPE/PS-GF30
Operating Data
Min. fluid temperature Tmin 5 °C
Max. fluid temperature Tmax 35 °C
Maximum operating pressure p 10.0 bar
Max. ambient temperature Tmax 40 °C
Motor data
Mains connection 3~400 V, 50 Hz
Rated speed n 2900 1/min
Rated current IN 1.95 A
Power factor cos φ100 0.83
Protection class motor IP54
Insulation class F
Installation dimensions
Overflow connection Ø110-PN0
Pipe connection on the suction side DNs Rp 1
Pipe connection on the discharge side DNd Rp 1
Ordering information
Net weight, approx. m 91 kg
Brand Wilo
Product description Rainsystem AF 400-2 MP 305
Article number 2504588
Documents

Installation and operating instructions

Wilo-RainSystem AF400

Article Number 2515864
Edition 0309
Number of pages 1
ZIP (3 MB)

Wilo-RainSystem AF400

Article Number 2515864
Edition 0309
Number of pages 25
PDF (1 MB)

Certificate REACH

Group Statement REACH

Edition 2021-05
Number of pages 4
PDF (276 KB)
BIM/CAD

3D_DWG

RAINSYSTEM AF400-2MP305DM/RCH2+1

DWG (3 MB)

3D_STEP

RAINSYSTEM AF400-2MP305DM/RCH2+1

STP (5 MB)

2D_DWG_TOP

RAINSYSTEM AF400-2MP305DM/RCH2+1

DWG (46 KB)

2D_DWG_FRONT

RAINSYSTEM AF400-2MP305DM/RCH2+1

DWG (40 KB)

2D_DWG_RIGHT

RAINSYSTEM AF400-2MP305DM/RCH2+1

DWG (60 KB)
Accessory

Hybrid operation (8)

Break tank (1)

Hoses / hose joints (17)

Installation/setup (1)

Pressurised expansion tanks (43)

Break tank/accessories (1)

Level control (9)

Services

With Wilo as your partner, you can not only be sure of choosing high-quality product solutions, but also of benefiting from a comprehensive, worry-free package of well thought-out services. We collaborate to develop a service concept tailored to your individual needs; with our expertise and personal consultancy, we make sure that the operation of your systems is as energy-efficient, reliable and economical as possible. All the while our competent Wilo service technicians are ready to assist you with fast, reliable and on-time support.

Read more

Recommended services

Commissioning
Commissioning RainSystem AF150/AF400
    
2219393

For perfect functioning of the pump(s) / system(s), it is recommended to have the commissioning carried out by the works' own WILO SE Customer Service Department. Optimum setting and efficient operation of the system are ensured as a result. Commissioning is comprised of the following points:

  • Commissioning of system(s) according to checklist
  • Parameterisation and setting of switchgear
  • Testing and adaptation of initial compressing of pressure tanks (filling up to 80 litres incl.)
  • Functional check of fitted system(s)
  • Practice-oriented operation instruction
  • Wilo commissioning protocol

The price for commissioning only applies to system(s) which have been installed in accordance with the installation and operating instructions and state-of-the-art technology. No costs for any materials which may be required are included.

-NET-

Maintenance
Maintenance BASIC RainSystem AF150/AF400
    
2219533

In order to ensure and guarantee operational reliability of the pumps/systems, it is recommended to have regular and DIN-compliant inspections and maintenance carried out by the works' own WILO SE Customer Service Department. The tasks are carried out in accordance with DIN 31051 / DIN EN 13306. The tasks comprise the following points:

  • Visual inspection of the pumps/systems
  • Mechanical check
  • Electrical check
  • Testing pressure vessels that may be on hand
  • Review and, if necessary, adjustment of the system parameters
  • Creating a maintenance protocol

Scheduling and organisation is performed by WILO. Other individual maintenance offers are possible on request.

Maintenance COMFORT RainSystem AF150/AF400
    
2219495

In order to ensure and guarantee operational reliability of the pumps/systems, it is recommended to have regular and DIN-compliant inspections and maintenance carried out by the works' own WILO SE Customer Service Department. The tasks are carried out in accordance with DIN 31051 / DIN EN 13306. The tasks comprise the following points:

  • Visual inspection of the pumps/systems
  • Mechanical check
  • Electrical check
  • Testing and possible filling of pressure vessels that may be on hand
  • Review and, if necessary, adjustment of the system parameters
  • Creating a maintenance protocol
  • Consumable materials are included in the contract price
  • Elimination of payroll and travel expenses for deployments between maintenance intervals (during normal service hours)

Scheduling and organisation is performed by WILO. Other individual maintenance offers are possible on request.

Maintenance PREMIUM RainSystem AF150/AF400
    
2219548

In order to ensure and guarantee operational reliability of the pumps/systems, it is recommended to have regular and DIN-compliant inspections and maintenance carried out by the works' own WILO SE Customer Service Department. The tasks are carried out in accordance with DIN 31051 / DIN EN 13306. The tasks comprise the following points:

  • Visual inspection of the pumps/systems
  • Mechanical check
  • Electrical check
  • Testing and possible filling of pressure vessels that may be on hand
  • Checking the system parameters
  • Creating a maintenance protocol
  • Consumable materials are included in the contract price
  • Elimination of payroll and travel expenses for deployments between maintenance intervals (during and outside normal service hours)
  • Software updates
  • Includes wearing parts

Scheduling and organisation is performed by WILO. Other individual maintenance offers are possible on request.

More suitable services

Service packages
Service Package L RainSystem AF150/AF400
    
2219703

The Wilo service offers predefined service packages in three sizes to make it easier to combine individual services.

The Wilo-Service package L includes:

  • Installation check
  • Supervision
  • Commissioning
  • Maintenance
  • Energy Solutions
  • WiloCare Premium
  • Wilo-Live Assistant

Optional add-on services:

  • System Optimisation
  • Repairs
  • Extended Warranty
Service Package M RainSystem AF150/AF400
    
2219674

The Wilo service offers predefined service packages in three sizes to make it easier to combine individual services.

The Wilo-Service package M includes:

  • Installation check
  • Supervision
  • Commissioning
  • Maintenance
  • WiloCare Comfort
  • Wilo-Live Assistant

Optional add-on services:

  • System Optimisation
  • Energy Solutions
  • Repairs
  • Extended Warranty
Service Package S RainSystem AF150/AF400
    
2219645

The Wilo service offers predefined service packages in three sizes to make it easier to combine individual services.

The Wilo-Service package S includes:

  • Installation check
  • Commissioning
  • Maintenance
  • WiloCare Basic
  • Wilo-Live Assistant

Optional add-on services:

  • System Optimisation
  • Energy Solutions
  • Supervision
  • Repairs
  • Extended Warranty
Supervision
Supervision RainSystem AF150/AF400
    
2219327

Wilo supports during the concept phase to ensure quality work and cost efficiency. Our competent and qualified Wilo Service will support you with recommendations and technical advice throughout the entire project.

Supervision includes:

  • Regular on-site visits ensure the quality of information and advice
  • Technical consultancy, also available on site
  • Status report with recommendations after the visit
  • Comprehensive support from a Wilo expert
Installation
Installation RainSystem AF150/AF400
    
2219362

The Wilo service offers installation of our pumps or pumping systems. We offer an end-to-end process from gathering information on site to installing our product in the overall plant. An optimal installation set-up and the interaction of various individual factors lay the foundation for long-term operational safety.

Installation includes:

  • Professional inspection
  • Provision of components/materials from Wilo and third-party suppliers
  • Installation of pipelines and electronics
  • Test runs
System Optimisation
System Optimisation RainSystem AF150/AF400
    
2219257

The Wilo Service offers proactive system optimisation by optimising settings and doing minor adjustments to ensure operational reliability. System Optimisation includes among others:

  • Overhaul of pumps/systems to restore full performance
  • Addition of new technologies or functions in older systems to save on capital expenditures (retrofitting)
Energy Solutions
Energy Solutions RainSystem AF150/AF400
    
2219292

Wilo Service offers a proactive support to point out possible energy savings. Our service creates an overview of all installed assets to show how the energy consumption of pumps or systems can be reduced. We offer targeted consultancy and analysis, including the involvement of subsidies as well as comprehensive support around the changeover to high-efficiency technologies. Wilo-Energy solution includes:

  • Detailed assessment of the life cycle costs (LCC analysis)
  • Energy audit including information about energy saving potential
  • Proactive recommendation of replacement options
  • Improving the environmental performance of your system
  • Support in the changeover to Wilo high-efficiency pumps
Repair
Repair RainSystem AF150/AF400
    
2219616

Wilo Service draws on their competence and experience while consulting on site to decide whether the pump can actually be repaired on site or has to be sent in for a factory repair. Wilo also provides spare parts or a replacement pump to restore the operational reliability of the system.

Repair includes:

  • Verification and elimination of error causes by experienced Wilo experts
  • Non-binding estimate for repairs
  • Electric-hydraulic test run to ensure correct data regarding functionality, quality and performance of the pump or system
  • Coating of various pump or system components for an optimised efficiency factor
  • Use of genuine spare parts only
  • Documentation of the repair in the service report