Dual—Evacuated Connector

Outer Tank

white pearlescent plate；thickness:δ=0.32mm

Inner Tank

aluminum alloy; preservative treatment =2mm

Insulation

polyurethane foaming; thickness:δ=5mm

Dimension

Φ47:1640/280/180mm；

Φ58:1830/280/180mm

Heating surface area

Φ47 /2.46m2;Φ58/3.29m2

Distance between each two tubes

80mm

Weight

Φ47 /10.4kg;Φ58/13.2kg

Capacity

Φ47 /7L;Φ58/7.25L

NOS of evacuated tubes

20 pieces

Max. Working Pressure

1Mpa

Max. stagnation temperature

250～280℃