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SR21L-258 Solar Thermal Pump Station For Split Solar Water Heater System

Categories Solar Pump Station
Brand Name: PASSION/OEM
Model Number: 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: SR21L-258
Pump: WILO
Using: Split Solar Water Heater System
Colour: Silver
Pipe: Copper
Accessories: Controller and Pump
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SR21L-258 Solar Thermal Pump Station For Split Solar Water Heater System


Ce Wilo Solar Thermal Pump Station For Split Solar Water Heater System


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


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


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


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

Quality SR21L-258 Solar Thermal Pump Station For Split Solar Water Heater System for sale
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