Dual Insulated Flexiable Solar Hose

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Retail Price:$1,799.99
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Part Number:ss1011D374

SunSurfs Twin Way Pre Insulated Flexible Solar Hose

This hose is used to connect solar thermal collectors to solar storage water tanks.

Specifically designed for solar thermal panels:

1. Each coil includes both the feed and return pipes.

2. A flexible high-grade stainless steel tube 316L(or 304).Maximum pressure DN 16 /17.5 bar; DN 20/17.5 bar,DN25 17.5 bar Rated burst pressure 200 bar

3. 100% Genuine EPDM insulation pipe. light, flexible, closed cell, synthetic caoutchouc; free of PVC and non- CFC.Very good ozone resistance, UV-resistant. Work Temperature range from -200 degrees to 150 degrees, Max to 175 degrees

1.Jacketing coated on the insulation pipe is a super high density water proof polyolefin copolymer foil. Excellent performance of UV-resistance, water proof and bird peck-Protective.

2.  Save money. Easy connect, no soldering required, Saves installation time, reduction costs.

3.  Save space. Minimal space required for installation · SunSurfs-FLEX Solar Hose Flexible stainless steel tube with insulation, minimal pressure loss.

Twin/Single pre insulated solar hose Performance Data

 

DN

Insulation Pipe

SS-tube

Supplied lengths (M)

with/without control cable

 

Material

Thickness (mm)

 

Temp

 

Material

Thickness mm

 

DN 16

 

EPDM

 

13

 

-200°

to 150°

 

SUS316L SUS304

 

0.25

 

5/10/15

/20

2-wire

silicone cable

 

DN 20

 

EPDM

 

20

 

-200°

to 150°

 

SUS316L SUS304

 

0.25

 

5/10/15

/20

2-wire

silicone cable

 

DN 25

 

EPDM

 

20

 

-200°

to 150°

 

SUS316L SUS304

 

0.3

 

5/10/15

/20

2-wire

silicone cable

Technical specifications

INSULATION

 

 

Material

High quality synthetic

elastomer (EPDM based) with a complete closed-cell structure.

 

Temperature range

From -200° to +150° (up to

175 °C operating intermittent.)

Flammability

:actual burning behavior

DIN 4102-B2 self-

extinguishing, no fireball drops, limited fire spreading

Water Vapor

permeability

 

u>3000

 

Thermal Conductivity W/(m.K)

0 : 0.034

24°C : 0.037

32°C : 0.038

40°C : 0.039

JACKET

 

Material

UV resistant and high mechanical

resistant protective film

UV

Resistance

Excellent UV and weather resistant

properties

TEMPERATURE SENSOR WIRE

Temperature Range

from -200° to +200°

Flexible Copper

0.75mm2

Wire Insulation

Silicon

Rated Voltage

300/500 V

Electric Resistance

23.0 Ohm/km

Accessories

NPT Female 3/4” Hex
$15.00
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