China Copper Tube Dehumidifier Air Evaporator Condenser Coils for Freezer

1. Material: copper, aluminum, galvanized plate.

2. Copper pipe: diameterΦ7, Φ7.94, Φ9.52, inner grooved or smooth tube.

3. Aluminum foil: hydrophilic or bare

4. Fin type: louver fin, flat fin, corrugated fin

5. Pitch of fins: Ø7 1.1~1.8mm Ø7.94 1.4~2.0 mm Ø9.52 1.4~2.3 mm

6. Pitch of holes and pitch of rows: 20.5x12.7mm, 22x19.05mm, 21x12.7mm, 25.4x22mm equilateral triangle arrangement.

Specifications of evaporatorNOTube Diameter(mm)Distance of hole/row(mm)Fin StyleFin Space(mm)1Φ721*12.7Louvered fin,Plain fin,Sine wave fin1.4~2.02Φ721*18.9Sine wave fin,Corrugated fin1.3~1.93Φ725*21.65Louvered fin1.5~3.84Φ9.5225.4*22Louvered fin,Sine wave fin1.6~6.355Φ9.5225.4*22Louverd fin,Plain fin,Sine wave fin1.6~3.26Φ9.5225*19Louverd fin,Plain fin,Sine wave fin1.4~3.27Φ9.5225*21.65Louvered fin,V ripple fin2.0~3.88Φ9.5225*25Plain fin1.6~3.29Φ9.5225*21.65Plain fin2.0~6.010Φ9.5225.4*22Louvered fin,Plain fin,Sine wave fin1.6~6.3511Φ9.5231.75*27.5Louvered fin,Plain fin,Sine wave fin1.6~6.3512Φ12.731.75*27.5Plain fin,Sine wave fin,V ripple fin1.8~6.013Φ12.731.75*27.5Louvered fin,Plain fin,Sine wave fin,V ripple fin1.7~2.214Φ12.731.75*27.5corrugated fin1.6~2.915Φ15.8838.1*33Plain fin,Sine wave fin,V ripple fin2~41.5~4.11.5~4.21.5~4.31.5~4.41.5~4.5
We can serve for more types of evaporator according to every customers' drawing and requirement

Series 1Series 2Series 3Series 4Tube DiameterΦ 9.52Φ9.52Φ7Φ 7.94Hole Space(mm)2525.420.522Row Space(mm)21.652212.719.05Tube MaterialCopper, AluminumCopper, AluminumCopper, AluminumCopper, AluminumType of TubeSmooth Tube,
Inner Grooved TubeSmooth Tube,
Inner Grooved TubeSmooth Tube,
Inner Grooved TubeSmooth Tube,
Inner Grooved TubeFin SurfaceLouver Fin,
Corrugated FinFlat Fin,
Louver Fin,
Corrugated FinFlat Fin,
Louver FinLouver FinFin TypeHydrophilic Foil,
Bare Foil,
Copper FoilHydrophilic Foil,
Bare Foil,
Hydrophilic Foil,
Bare Foil,
Golden FoilHydrophilic Foil,
Bare Foil,
Golden FoilFin Thickness(mm)0.095~0.20.095~0.20.095~0.20.095~0.2Fin Space(mm)1.4~2.3 mm1.4~2.3 mm1.1~1.8mm1.4~2.0 mm