Coaxial Coiled Twisted Tube Heat Exchanger 


 Specification

 Material:titanium twisted tube (inner tube) ,SS 304 or 316L stainless steel /titanium plain tube (outer tube)
 Capacity: 2kw-30kw
 Size: Inner tube diameter: 12.7mm-19 mm ,OD20mm----OD50mm (outer tube )
 Thickness: 0.5mm---3.0mm
 Gas pressure: 3.5Mpa, Water pressure:0.25----0.6Mpa(2.5---6bar)
 Joint connection:Copper nut and titanium thread
 Can be the 1.3-2.6 times of general smooth tube
 Packing: 0.5mm -1.0mm thick gray sponge
 Refrigerant s: R22, R134a, R407c and R410a etc.  
 Using: Swimming pool equipment / aquarium chiller /water box /compressor/heat pump pharmacy/the food industry
              /electroplating industry



 Parameter

MODEL HP Heat Exchange
(kw)
L*W*H(mm) Refrigerant
Inlet/Outlet
(mm)
Water
Inlet/Outlet
(mm)
L W H

  
 
NTS-010CTi-R 1 3.5 Φ245 210 12.7 2-G1"
NTS-015CTi-R 1.5 5.25 Φ245 230 12.7 2-G1"
NTS-020CTi-R 2 7 Φ245 250 12.7 2-G1"
NTS-030CTi-R 3 10.5 Φ245 460 19/12.7 2-G1"
    NTS-030CTi-U 480 280 280 19/12.7 2-G1"
NTS-050CTi-U 5 17.5 700 280 315 19/12.7 2-G1"
NTS-060CTi-U 6 21 535 325 285 19/12.7 2-G1"
NTSS-050CSS-U 5 17.5 535 325 315 19/12.7 2-G1"
NTS-100CTi-U 10 35 700 280 530 2-19/12.7 4-G1"
NTS-120CTi-U 12 42 535 325 510 2-19/12.7 4-G1"