Liquid Heat Exchangers MELCOR’s liquid heat exchangers are effective for cooling high powered applications where minimal temperature rise is desired, or they can be used as the flow area where a liquid’s temperature is to be controlled. One of these, the LI-401, can be used with two thermoelectrics. The liquid heat exchangers are designed for use with our thermoelectric devices. Features • All copper construction • Machined finish • Solderable surface • External portion of tubes: Mechanical Characteristics Tube length = 1” (25.4mm) long, 0.25” (6.4mm) outer diameter • Internal waterways are 0.25” (6.4mm) inner diameter • Sensor hole for temperature monitoring 0.062” (1.58mm) diameter, 0.75” (19mm) deep • Tapped or clearance assembly holes English 6-32 or Metric M3 Models LI 101 TH E Options Series # Group: Liquid Heat Exchangers Series # Assembly Hole Spacing Number & maximum A size of TEC Options Description NH No Holes -100 1.5” (38mm) O.C. 1 x 1.34” (34mm) CL* Clearance Holes -200 2.0” (51mm) O.C. 1 x 1.73” (44mm) TH-E Tapped Holes - English -300 3.0” (76mm) O.C. 1 x 2.44” (62mm) TH-M Tapped Holes - Metric -400 2.0” (51mm) O.C. (2 sets) 2 x 1.73” (44mm) *Standard Dimensions Model Width in (mm) Length in (mm) Height in (mm) LI-101 1.25 (32) 2.0 (51) 0.38 (9.7) LI-102 2.0 (51) 1.25 (32) 0.38 (9.7) LI-201 2.0 (51) 2.25 (57) 0.50 (12.7) LI-301 2.5 (64) 3.50 (89) 0.50 (12.7) LI-401 2.0 (51) 6.00 (152) 0.50 (12.7) TEL: 609-393-4178 • FAX: 609-393-9461 • WEB: www.melcor.com • EMail: [email protected] For a list of Global Sales Offices visit: www.melcor.com 31