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LIQUID MANAGEMENT

Part No

Refrigerant Holding Capacity

(lbs at 0°F sat.)

Recommended Tonnage Rating at Suction Evaporating Temperature (°F)

R134a

R22

R404A/R507

R134a R22 R404A/R507

+40° +20° 0° -20° -40° +40° +20° 0° -20° -40° +40° +20° 0° -20° -40°

S-7043 2.3 2.1

1.9

Max 1.4 0.8 0.5 0.3 0.2 1.9 1.3 0.9 0.6 0.4 2.1 1.4 0.9 0.6 0.3

Min 0.3 0.2 0.1 0.1 0.4 0.4 0.3 0.2 0.1 0.1 0.5 0.3 0.2 0.1 0.1

S-7044 4.4 4.1

3.7

Max 0.7 0.4 0.3 0.2 0.1 1.0 0.7 0.5 0.3 0.2 1.1 0.7 0.5 0.3 0.2

Min 0.2 0.1 0.1 0.1 0.2 0.2 0.1 0.1 0.1 0.1 0.2 0.2 0.1 0.1 0.3

S-7045 4.4 4.1

3.7

Max 1.4 0.8 0.5 0.3 0.2 1.9 1.3 0.9 0.6 0.4 2.1 1.4 0.9 0.6 0.3

Min 0.3 0.2 0.1 0.1 0.4 0.4 0.3 0.2 0.1 0.1 0.5 0.3 0.2 0.1 0.1

S-7046 4.4 4.1

3.7

Max 1.9 1.1 0.7 0.4 0.2 2.7 1.8 1.2 0.8 0.5 2.9 1.9 1.2 0.8 0.5

Min 0.4 0.2 0.2 0.1 0.5 0.6 0.4 0.3 0.2 0.1 0.6 0.4 0.3 0.2 0.1

S-7057 9.2 8.5

7.7

Max 3.2 1.9 1.2 0.7 0.4 4.5 3.1 2.1 1.3 0.8 4.8 3.2 2.1 1.3 0.8

Min 0.6 0.4 0.2 0.1 0.1 0.9 0.6 0.4 0.3 0.2 0.9 0.6 0.4 0.3 0.2

S-7061 12.7 11.8

10.7 Max 6.6 3.9 2.4 1.4 0.8 9.3 6.5 4.3 2.7 1.7 10.0 6.6 4.3 2.6 1.6

Min 1.0 0.6 0.4 0.2 0.1 1.5 1.0 0.7 0.4 0.3 1.6 1.0 0.7 0.4 0.2

S-7063S 17.1 15.4

14.0 Max 11.0 6.4 4.0 2.4 1.3 15.4 10.7 7.0 4.5 2.8 16.5 10.9 7.0 4.4 2.6

Min 2.1 1.2 0.8 0.5 0.3 3.0 2.0 1.4 0.9 0.5 3.2 2.1 1.4 0.9 5.5

S-7063 21.8 20.1

18.2 Max 11.0 6.4 4.0 2.4 1.3 15.4 10.7 7.0 4.5 2.8 16.5 10.9 7.0 4.4 2.6

Min 2.1 1.2 0.8 0.5 0.3 3.0 2.0 1.4 0.9 0.5 3.2 2.1 1.4 0.9 5.5

S-7065 21.8 20.1

18.2 Max 19.3 11.3 7.0 4.2 2.4 27.2 18.8 12.4 7.9 4.8 29.1 19.1 12.4 7.7 4.6

Min 3.7 2.1 1.3 0.8 0.5 5.1 3.6 2.4 1.5 0.9 5.5 3.6 2.4 1.5 0.9

Standard

Fig 1

Heat Exchanger

Fig 2

Heat Pump

Fig 1

Refrigerant

ODS (inch)

Heat Exchanger

ODS (inch)

Dimensions (inch)

CE

Cat*

Weight

(lbs)

ØA B

C

D

E

S-7043

N/A

N/A

5/8

N/A

4.0 6.63 1.88 N/A N/A SEP 4.4

S-7044

N/A

S-7044HP

1/2

N/A

4.0 10.38 1.88 N/A N/A SEP 5.5

S-7045

S-7045HE S-7045HP

5/8

3/8

4.0 10.38 1.88 3.00 2.50 SEP 5.5

S-7046

S-7046HE S-7046HP

3/4

3/8

4.0 10.63 1.88 2.50 2.50 SEP 5.5

S-7057

S-7057HE S-7057HP

7/8

1/2

5.0 13.00 2.25 2.25 2.76 CAT I

15.4

S-7061

S-7061HE S-7061HP

1-1/8

5/8

6.0 15.00 3.00 3.00 2.88 CAT I

19.8

S-7063S

N/A

N/A

1-3/8

N/A

6.0 20.25 3.00 N/A N/A CAT II 24.8

S-7063

S-7063HE S-7063HP

1-3/8

5/8

6.0 24.75 3.00 3.00 2.88 CAT II 29.8

S-7065

S-7065HE S-7065HP

1-5/8

3/4

6.0 24.75 3.00 3.00 2.88 CAT II 29.8

*Optional CAT I and II CE model available by adding “-CE” suffix to part number. (i.e. S-7063HE-CE)

Œ

Inlet



Outlet

Ž

3/8” -16 Mounting Stud



Heat Exchanger Connections

Ø

A

B

E

D

B

Ø

A

C

3

1

2

4

2

4

1

3

FIG 1

FIG 2

113