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SR11L-258 SR21L-258 Solar Hot Water Pump Station Double Pipeline Solar Station

Categories Solar Pump Station
Brand Name: PASSION/OEM
Model Number: SR11L-258,SR21L-258
Certification: CE
Place of Origin: CHINA
MOQ: 1
Price: Negotiable
Payment Terms: L/C, T/T
Supply Ability: 10000units/month
Delivery Time: 3 working days
Packaging Details: CARTONS/PLYWOOD CASE/PALLET
Rated Voltage: 220V/110V
Application: Solar Pump Station
Model: SR11L-258,SR21L-258
Pump: WILO
Using: Split Solar Water Heater System
Colour: Black
Pipe: Copper
Accessories: Controller and Pump
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SR11L-258 SR21L-258 Solar Hot Water Pump Station Double Pipeline Solar Station

SR11L-258 SR21L-258 Solar Hot Water Pump Station Double Pipeline Solar Station


SR11L/SR21L Series Solar Hot Water Pump Station with Integrated controller SR258 Max. permitted pressure 6 bar 1-20L/Min flow

1. Solar pump station with integrated controller

Integrated controller ,Outstanding design ,Safety assembly with safety valve,High-Quality casing for reduction of heat loses ,Flow rate checked

1.1 Scope of delivery

1* solar pump station

1* integrated solar controller SR258

1* wall mounting bracket

1* accessory bag

1* manual

1.2 About this manual

This solar pump station is a preinstalled and leak-tested group of fitting for transferring heat from the collector to the store. It contains important fittings and safety devices for the operation of the solar thermal system:

Ball valves in flow and return in combination with check valves to prevent gravity circulation.

Air stopper for manual bleeding of the solar thermal system

Electronic flow rate check for displaying the flow rate

Manometer for displaying the system pressure

Safety valve to prevent inadmissible over pressure

Flushing and filling unit for flushing, filling and emptying the solar thermal system.

1.3 Safety instructions

The installation and commissioning of the solar station as well as the connection of electrical components requires technical knowledge commensurate with a recognized vocational qualification as a fitter for plumbing, heating and air conditioning technology, or a profession requiring a comparable level of knowledge. The following must be observed during installation and commissioning:

The relevant regional and national regulations.

The technical and safety instructions of these instructions.

Warning: risk of scalding

There is danger of steam emission with safety valves. Therefore a discharge pipe must be connected to the safety assembly, please observe the enclosed instructions regarding the safety valve when doing this.

Attention: damage of solar pump station

The group of fittings must be installed with sufficient spacing to the collectors because temperatures in the vicinity of the collectors can be very high. An intermediate vessel may be necessary for installation in the attic.

It is imperative that you make sure the EPDM sealing elements of the solar pump station do not come into contact with substances containing mineral oil. Mineral oil products cause lasting damage to the material, whereby its sealant properties are lost. If necessary, ask the manufacturer whether the solar fluid, fats or installation aids contain mineral oils. We don’t assume liability nor provide warranty for damage to solar station resulting from sealants damaged in this way.

1.4 Station dimensions:

Height ( with insulation):450mm

Width (with insulation):300mm

Depth (with insulation):158mm

Distance centre:1600mm

Distance axis/wall:55mm

Pipe connections: 3/4’ IT

Connection for expansion vessel set: 3/4’ET, flat sealing

Outlet safety valve: 1/2 IT

1.5 Specification of components

1)Non-return valve: opening pressure 200mmH2O

2)Connector of flow outlet (to collector):3/4’ IT

3)Safety valve: 6bar

4)Filling connector

5)Connector of expansion vessel

6) Manometer: 0-6bar

7) Sensor on return pipe (from tank to collector),NTC10K ( optional)

8) Circuit pump: Wilo 15-6 or Groundfos 15-65

9) Connector of drainage valve

10) Digital flow counter Return outlet connection (from collector): 3/4 IT

11) Connector of flow inlet (from tank):3/4’ IT

12) Connector of flow outlet (to tank):3/4’ IT ( no this connector on SR11L station)

13) Air separator

14) Manual air bleeder

15) Sensor on flow pipe (from collector to tank),NTC10K ( optional) ( no sensor on SR11L station) 16) Connector of flow inlet (from collector):3/4’ IT


Material:

Fitting: Brass

Seals: PTFE

Insulation: EPP, λ= 0.041W/ (m.K)

1.6 Technical Data

Max. permitted pressure: 6bar

Max. permitted operating temperature: 120oC

Digital flow rate FRT: 1-20L/Min

Solar System( Single pipeline and Double pipeline).


Flat Panel Split Solar Water Heater

with Double Coils PTS-F2


Flat Panel Split Solar Water Heater
with Double Coils PTS-F2
ModelPTS-F2-15PTS-F2-20PTS-F2-25PTS-F2-30PTS-F2-40PTS-F2-50PTS-F2-100
Flat Panel Solar CollectorCore materialCopper
CoatingCopper aluminum cover coating of Blue Titanium Absorption rate: α=0.95 Reflection rate ε=0.04.
Base plateMarine-grade H3004 Aluminum, toughnessH32 Thickness 0.7mm
Glass of panelSpecial glass for panel With ANS1297-1-1975, BS6206A and JIS R3206 standards; toughness with AS2208-1978 and federal standards of United States.
Panel InsulationBottom with fiberglass insulation ,Thickness 60mm,Density 20kg/m³; Side-thickness insulation:13mm; Density 23kg/m³; Thermal properties: R1.0 Thermal conductivity : 0.059W/m.
Quantity (PCS)1122336
Water
Tank
Capacity150L200L250L300L400L500L1000L
Top Copper Coil (mm*M)Φ16*15Φ16*15Φ16*15Φ16*15Φ16*15Φ16*20Φ19*30
Bottom Copper Coil (mm*M)Φ16*15Φ16*15Φ16*15Φ16*15Φ16*25Φ16*30Φ19*40
Polyurethane Foaming (mm)555050506060100
Outer TankColor Steel Plate/ Enamal White
Φ470/0.5Φ550/0.5Φ580/0.5Φ580/0.5Φ700/0.5Φ700/0.5Φ1000/0.5
Inner TankSUS 304 2B , Working pressure-6 bar, Test pressure-12 bar
Φ360/1.2Φ450/1.5Φ480/1.5Φ480/1.5Φ580*2.0Φ580*2.0Φ800/2.5
Electrical Heater1500W1500W2000W2000W2000W2000W4000W
Working StationSR961S (Including controler & WILO PUMP)
Expansion Tank8L8L8L8L12L12L24L

Heat Pipe Split Solar Water Heater
with Double Coils PTS-H2

Heat Pipe Split Solar Water Heater
with Double Coils PTS-H2
ModelPTS-H2-15PTS-H2-20PTS-H2-25PTS-H2-30PTS-H2-40PTS-H2-50PTS-H2-100
Heat Pipe Solar CollectorTubes (PCS)152025304050100
Three Target Vacuum TubeDiameter/Length: φ58mm/1800mm; High boron and silicon content 3.3; Structure:Gradual change SS-AL-Nx/Cu selective absorption coating; Vacuum Degree:P<=5*10-3;
Heat PipeCondesor: φ14*70mm; Thickness: 0.5mm ; Material: red copper TU1+water; Transfer Power:>=150W; Working Pressure:4Mpa; Welding Pressure:4Mpa;
Outer Shell/Bracket - Alluminum AlloyInsulation Layer - Rock woolDustproof Rubber - EPDMDsily Heat Gain - 8.5MJ/m²
Inlet/outlet - 22mm/3/4"Tailstock - ABSTemperature - 250 °СWork Pressure - 0.6MPa
Contour Area2.32m²3.10m²3.78m²4.52m²6.20m²7.56m²15.12m²
Aperture Area1.43m²1.89m²2.36m²2.83m²3.8m²4.72m²9.44m²
Absorption Area1.22m²1.62m²2.04m²2.43m²3.24m²4.06m²8.16m²
Quantity (PCS)15tubes*120tubes*125tubes*130tubes*120tubes*225tubes*225tubes*4
Water
Tank
Capacity150L200L250L300L400L500L1000L
Top Copper Coil (mm*M)Φ16*15Φ16*15Φ16*15Φ16*15Φ16*15Φ16*20Φ19*30
Bottom Copper Coil (mm*M)Φ16*15Φ16*15Φ16*15Φ16*15Φ16*25Φ16*30Φ19*40
Polyurethane Foaming (mm)555050506060100
Outer TankColor Steel Plate/ Enamal White
Φ470/0.5Φ550/0.5Φ580/0.5Φ580/0.5Φ700/0.5Φ700/0.5Φ1000/0.5
Inner TankSUS 304 2B , Working pressure-6 bar, Test pressure-12 bar
Φ360/1.2Φ450/1.5Φ480/1.5Φ480/1.5Φ580*2.0Φ580*2.0Φ800/2.5
Electrical Heater1500W1500W2000W2000W2000W2000W4000W
Working StationSR961S (Including controler & WILO PUMP)
Expansion Tank8L8L8L8L12L12L24L

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