Vacuum tube solar collector small spare vacuum tube, thin. 47x1500 mm Three Target coating.

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Details

Spare small vacuum tube

Glass tube outer diameter 47 mm
Glass tube inner diameter 37 mm< br />Glass tube wall thickness 1.6 mm
Glass tube length 1500 mm
Selective absorber coating material: Cu/SS-ALN (H)/SS-ALN (L)/ALN Three Target< br />Absorption capacity > 96%
Emission (80°C) < 0.04 %
Vacuum P<5*10-3

 

More information:

Spare empty vacuum tube 47x1500 mm

THINNER AND SHORTER than usually used.
Please check the size before ordering you need.
Diameter 47 mm
Length 1500 mm
Only the glass tube, without insert.
This product can be ordered in small quantities (less than 10) - due to its fragility - only by personal collection. For personal collection, please provide packaging material! 
Delivery in small quantities can only be undertaken at the buyer's responsibility, after payment in advance!
Suggested order is 10-20-30 pieces or a multiple thereof, in this case it can be received and delivered in factory packaging.

Info

Vonalkód:

00114875

MPN-kód:

NS002618

Weight:

1.8 kg/pcs

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