Expansion Valves

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Application
Low Temp
Low Temp Pressure Limiting
Medium Temp
Capacity (Tons)
1 1/4 thru 1 3/4
1 1/4 thru 2
1/2 thru 1
1/4 thru 1/3
2 1/4 thru 3
1/6
1/4
1/2
1
1 1/2
2
3 1/2
4
6
7
9
12
Connections (In)
1/2 X 7/8
1/4 X 1/2
1/4 X 3/8
3/8 X 1/2
5/8 X 7/8
7/8 X 1 1/8
Equalizer
External
Internal
Refrigerant
R12
R134
R22
R404/R507
R410
FLOW HFESC 3-1/2 SC Image

FLOW HFESC 3-1/2 SC

3-1/2 Ton 3/8 X 1/2 ODF Angle R404a/R507 Ext Equ Med Temp 5 Ft Cap

  • 3 1/2 Capacity (Tons)
  • 3/8 X 1/2
  • External
  • Medium Temp
  • R404/R507
  • Sweat Connection Type
SPO EBFS-A-C 3X4 ODF 30 Image

SPO EBFS-A-C 3X4 ODF 30

1/2-1 Ton R404a Expansion Valve

  • 1/2 thru 1
  • 3/8 X 1/2
  • Internal
  • Medium Temp
  • R404/R507
  • Sweat Connection Type
FLOW AAE 1/2 SZ Image

FLOW AAE 1/2 SZ

1/2 Ton TEV 3/8 X 1/2 ODF Straight Thru R404/507 Ext Equ Low Temp 5 Ft Cap

  • 1/2 Capacity (Tons)
  • 3/8 X 1/2
  • External
  • Low Temp
  • R404/R507
  • Sweat Connection Type
FLOW AA 1/2 SZ Image

FLOW AA 1/2 SZ

1/2 Ton 3/8 X 1/2 ODF Straight Thru R404a/R507 int Equ Low Temp 30 in Cap

  • 1/2 Capacity (Tons)
  • 3/8 X 1/2
  • Internal
  • Low Temp
  • R404/R507
  • Sweat Connection Type
SPO EFSE-1/2-C 2X4 ODF Image

SPO EFSE-1/2-C 2X4 ODF

1/2 Ton R404a Expansion Valve

  • 1/2 Capacity (Tons)
  • 1/4 X 1/2
  • External
  • Medium Temp
  • R404/R507
  • Sweat Connection Type
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