Expansion Valves

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Application
Air Conditioning
Low Temp
Low Temp Pressure Limiting
Medium Temp
Capacity (Tons)
1 1/4 thru 2
1/2 thru 1
1/4
1/2
1
1 1/2
2
6
Connections (In)
1/4 X 1/2
1/4 X 3/8
3/8 X 1/2
5/8 X 7/8
Equalizer
External
Internal
Refrigerant
R134
R22
R404/R507
SPO KT-43-SZ 30 Image

SPO KT-43-SZ 30

R404a/R502 Low Temp Element

  • Low Temp
  • Power Heads
  • R404/R507
SPO SBFSE-A-Z 3X4 ODF 30 Image

SPO SBFSE-A-Z 3X4 ODF 30

1/2 thru 1 Ton R404a/R502 Expansion Valve

  • 1/2 thru 1
  • 3/8 X 1/2
  • External
  • Low Temp
  • R404/R507
  • Sweat Connection Type
SPO KT-43-VZ 30 Image

SPO KT-43-VZ 30

R22, R407A, R407F, R448A Low Temp Element

  • Low Temp
  • Power Heads
  • R22 Refrigerant
SPO SBFSE-B-Z 3X4 ODF 30 Image

SPO SBFSE-B-Z 3X4 ODF 30

1 1/4 thru 2 Ton R404a/R502 Expansion Valve

  • 1 1/4 thru 2
  • 3/8 X 1/2
  • External
  • Low Temp
  • R404/R507
  • Sweat Connection Type
FLOW HFESC 1 SZ Image

FLOW HFESC 1 SZ

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

  • 1 Capacity (Tons)
  • 3/8 X 1/2
  • External
  • Low Temp
  • R404/R507
  • Sweat Connection Type
SPO EFS-1/4-Z 2X4 ODF 30 Image

SPO EFS-1/4-Z 2X4 ODF 30

1/4 Ton R404a Expansion Valve

  • 1/4 Capacity (Tons)
  • 1/4 X 1/2
  • Internal
  • Low Temp
  • R404/R507
  • Sweat Connection Type
SPO KT-43-SZ 5 Image

SPO KT-43-SZ 5

R404a/R502 Low Temp Element

  • Low Temp
  • Power Heads
  • R404/R507
FLOW HFESC 1/2 SZ Image

FLOW HFESC 1/2 SZ

1/2 Ton 3/8 X 1/2 ODF Angle R404a/R507 Ext Equ Low Temp 5 ft Cap

  • 1/2 Capacity (Tons)
  • 3/8 X 1/2
  • External
  • Low Temp
  • R404/R507
  • Sweat Connection Type
SPO KT-43-JZ 30 Image

SPO KT-43-JZ 30

Low Temp Element R134a/R12

  • Low Temp
  • Power Heads
  • R134 Refrigerant
FLOW HFESC 1-1/2 SZ Image

FLOW HFESC 1-1/2 SZ

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

  • 1 1/2 Capacity (Tons)
  • 3/8 X 1/2
  • External
  • Low Temp
  • R404/R507
  • Sweat Connection Type
SPO KT-83-SZ 5 Image

SPO KT-83-SZ 5

R404a Low Temp Element

  • Low Temp
  • Power Heads
  • R404/R507
FLOW AA 1/4 SZ Image

FLOW AA 1/4 SZ

1/4 Ton 1/4 X 3/8 ODF Straight Thru R404a/R507 int Equ Low Tem 30 in Cap

  • 1/4 Capacity (Tons)
  • 1/4 X 3/8
  • Internal
  • Low Temp
  • R404/R507
  • Sweat Connection Type
FLOW HFESC 2 SZ Image

FLOW HFESC 2 SZ

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

  • 2 Capacity (Tons)
  • 3/8 X 1/2
  • External
  • Low Temp
  • R404/R507
  • Sweat Connection Type
FLOW X26300SZ-1 Image

FLOW X26300SZ-1

HF Power Head Assembly R404A Low Temp

  • Low Temp
  • Power Heads
  • R404/R507
SPO SSE-6-Z 5X7 ODF 5 Image

SPO SSE-6-Z 5X7 ODF 5

6 Ton R404a Expansion Valve

  • 5/8 X 7/8
  • 6 Capacity (Tons)
  • External
  • Low 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
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