Model

LS302F

LS303F

LS305F

LS307F

LS310F

LS312F

LS315F

LS320F

LS325F

LS330F

LS340F

LS303S

LS305

S

LS307

S

LS310

S

LS312

S

LS315

S

LS320

S

LS325

S

LS330

S

LS340

S

Control system

Temperature control range （℃）

5 - 35

Operating procedures

Microprocessor operation system

Thermostat

Multi-function , multi-point LED touch screen water chiller special controller

Temperature control program

Be capable of measuring, displaying and controlling the temperature of the inlet and outlet of ice water as well as setting temperature

Cooling system

Cooling capacity（kacl/h）

6450

8130

13420

21760

27950

32680

43520

55900

65360

79120

111800

compressor

Totally closed high efficiency USA COPELAND frozen vortex refrigerant compressor or the equivalents

Compressor input power(kw)

1.94

2.57

4.13

6.2

8.4

9.25

6.2*2

8.4*2

9.25*2

13.2*2

8.4*4

Adopt refrigerant

R22

Condensing system

Fan power(kw)

0.19

0.19*2

0.19*2

0.46*2

0.46*2

0.7*2

0.7*2

1.32*2

1.32*2

1.32*3

1.6*3

Condenser

Air-cooled

High efficient finned coil

High efficient V-shaped fin coil type

Water-cooled

The shell tube type is attached with removable cover plate; and the fin-type heat dissipation mode is used for the copper pipe

Evaporation system

Expansion Valve

USA AICO or the equivalent brand

Dry Filter

USA AICO or the equivalent brand

Evaporator

Shell-and-tube with removable cover plate

Circulating system

Circulating pump brand

Taiwan WALRUS or the equivalent brand

Pump power(kw)

0.62

0.85

1.08

1.15

1.68

1.68

3.12

3.05

3

3

4

Max flow for the pump（L/min）

60

135

135

170

170

170

235

235

370

370

470

Max pressure for the pump

(Mpa)

0.33

0.25

0.33

0.28

0.35

0.35

0.37

0.46

0.38

0.38

0.38

Safety protection system

Under voltage reverse phase protection, compressor overload protection, circulating pump overload protection, fan overload protection, poor het dissipation protection, refrigerant shortage protection, cooling inadequate protection, low water temperature protection, high water temperature protection, water shortage alarm, energy shortage protection.....

Main body

Courage of ice water

Air-cooled

40

40

60

120

120

120

140

200

200

310

270

Water-cooled

*

50

85

140

140

140

200

200

200

400

300

Overall dimension

Air-cooled

88*65*124

133* 65*117

133* 65*117

166* 85*165

166* 85*165

166* 85*165

194* 99*201

221* 100* 212

221* 100* 212

311* 115* 203

311* 115* 203

Water-cooled

*

100* 60*  106

120* 60*          115

145* 65* 131

145* 65* 131

145* 65* 131

175*

78*

165

175*

78*

165

175*

78*

165

204* 95* 186

230* 100* 205

weight

(kg)

Air-cooled

180

300

340

420

520

520

650

720

720

1500

1800

Water-cooled

*

220

320

420

440

440

730

780

780

1650

1800

Tubing

Cooling water

Water-cooled

*

1”

11/4”

11/2”

11/2”

11/2”

2”

2”

2”

2”

2*2”

Chilling water

Air-cooled

1”

11/4”

11/4”

11/2”

11/2”

11/2”

2”

2”

2”

2”

2”

Water-cooled

*

1”

11/4”

11/2”

11/2”

11/2”

2”

2”

2”

2”

2”

Electric power

Power supply

3PH+N+PE 380V 50HZ

Compressor control

Magnetic switch with protector

Max power (kw)

Air-cooled

2.8

3.8

5.5

8.3

11

12.3

16.9

22.5

24.1

33.3

42.4

Water-cooled

*

3.4

5.1

7.4

10.1

10.9

15.5

19.9

21.5

29.4

37.6