DN12 DN16 DN20 DN25 Pre Insulated Stainless Steel Flexible Hose for Solar System

DN12 DN16 DN20 DN25 Pre Insulated Stainless Steel Flexible Hose for Solar SystemProduct Description
Features of VISION Pre Insulated Solar Flex Tube:

VISIION dual solar tube is an easy-to-install pre-insulated tubing system for reducing the energy loss. It is specially designed for the solar hot water systems to save time and money in installation.

The whole system is a product that a corrugated stainless steel pipe fully insulated and incorporates a dual core sensor cable for easy connection to collector and controller.

The stainless steel corrugated tube allows the connection from the collector to the pump station and storage tank without any welding joints.

The insulation of the hose is suitable for outdoor application, as the EPDM wrapping material is high temperature, UV and tuff weathering resistant.

The flow and return path of the solar hose are connected, and can be separated as required.

1).Solar Pipe Sizes: DN12 (1/2”), DN16 (3/4”), DN20 (1”)
2).Solar Pipe Roll Lengths: 5m,10m,15m, 20m, 25m, 30m, 50m
3).Thermal Insulation Tube: Quality EPDM insulation tubes
4).Insulation Tube Wall Thickness: 13mm/ 20mm
5).Flexible SS Corrugated Pipe: SUS304/ SUS316L
6).SS Pipe Wall Thickness: 0.25mm - 0.3mm
7) Temperature Sensor Cable: Silicon insulated high temperature two cores cable
8). Protection Film : UV resistant and water proof adhesive protection film
9) Insulation Working Temperature: - 57°C to + 150°C ( shortly for + 175°C)
10).Max Working Pressure: 12 bar
11). Solar Pipe Brass Fittings: Brass Ms58, flat surface
12).Sealing Material: Klingerit fiber washer from Germany
13).Split Clip Material: SUS430
14). Applications: Solar Thermal Plumbing Systems
15).Color: Black
Technical Data for VISION Pre Insulated Solar Flex Tube:
EPDMInsulationPipe
CellStructure
Closedcell
TemperatureRange
-57°Cto+150°C;shorttermupto+175°C
ThermalConductivity
λ40°C=0,040W/mK
λ0°C=0,033W/mK
ASTMC177JISA1412
DIN52613
CorrosionofCopper,
StainlessSteel
Non-corrosive
DIN1988
EnvironmentFriendly
CFC,HCFCfree
UVWeatherResistance
Excellent
FlexibleStainlessSteelCorrugatedPipe
Material
SUS304/316L
OuterDiameter(mm)
DN
Thickness(mm)
MaxOperationPressure(bar)
16.0
12
0.25
12
20.0
16
0.25
12
25.0
20
0.3
12
TemperatureSensorCable
TemperatureResistance
-60~+200°C
InsulationMaterial
Silicon
NominalVoltage
300/500V
Size
2*0.5mm2
ContainerLoadingQuantity
Model
PackageSize(20M/PCS)
Quantity/20GP
Quantity/40HQ
VSH-1213
750*750*200MM
5160M(258PCS)
12060M(603PCS)
VSH-1613
750*750*300MM
3300M(165PCS)
8280M(414PCS)
VSH-2013
750*750*400MM
2280M(114PCS)
5580M(279PCS)
VSH-1220
750*750*400MM
2280M(114PCS)
5580M(279PCS)
VSH-1620
750*750*400MM
2280M(114PCS)
5580M(279PCS)
VSH-2020
750*750*600MM
1140M(72PCS)
3600M(180PCS)
Installation Steps forVISION Pre Insulated Solar Flex Tube:FAQ
Application: All kinds of solar water heaters.
OEM: Your LOGO information can be made on oursolar productsand carton boxes.Packaging & Shipping
Packaging Details: Export strong corrugated carton outside with polybag and styrofoam protection inside.
Delivery Detail: Within 5 - 7 days for container order quantity upon confirmed invoice or sales contractOur Services
Fast response: Your inquiry will be replied within 24 hoursvia e-mail oronline messenger;
Technical support: You have more than 10 years experience from VISIonSOLAR for product suggestion, installation guidance, market analysis, etc.
OEM & ODM: We welcome OEM & ODM requirements for solar controller, solar collector, storage tank, etc.;
Sample checking:In spite ofquality control in production, samples will be selected and installedto check prior to delivery;
Minimum order quantity: We offer sample sample manufacturing for customers to check VISION quality and service;
Shipping service: VISION company offers to arrange goods shipment toabroad ocean port or inland site, and if necessary to make goods insurance,customs clearance, etc;
import certificates: VISION company offers to make Certificte Origin CO, FORM A, FORM E, FORM F, customs certification, etc.Company Information
Installation pictures forVISIonSolar Hose Pipe: