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Department: InstrumentationX
Product Type: ValvesX
Product Sub-Type: Flow Control ValvesX
Product: Needle Valve - Inline - V4X
Material: BrassX
Connection Type: Double ferrule compressionX
Stem type: Needle (2-1/2")X

Inch/Metric

Inch (18) Metric (5)

Inlet port 1

1/8" A-LOK compression (4) 1/4" A-LOK compression (10) 3/8" A-LOK compression (4) 6mm A-LOK compression (2) 8mm A-LOK compression (3)

Outlet port 2

1/8" A-LOK compression (4) 1/4" A-LOK compression (10) 3/8" A-LOK compression (4) 6mm A-LOK compression (2) 8mm A-LOK compression (3)

CV Factor

0.12 (4) 0.37 (2) 0.43 (17)

Handle Type

Black colored round nylon 6/6 (16) Blue colored round nylon 6/6 (3) Green colored round nylon 6/6 (1) Red colored round nylon 6/6 (2) Yellow colored round nylon 6/6 (1)

Operating Temperature

-15 F to 400 F (-26 C to 204 C) (2) -30 F to 250 F (-34 C to 121 C) (3) -65 F to 450 F (-54 C to 232 C) (18)

Orifice size

0.078 Inch (2.0mm) (4) 0.156 Inch (4.0mm) (2) 0.176 Inch (4.5mm) (17)

Special Cleaning

Cleaning for oxygen service (9)

Stem Seal

Fluorocarbon rubber (2) Nitrile rubber (3) PTFE (18)
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Needle Valve - Inline - V4Needle Valve - Inline - V4

Needle Valve - Inline - V4

Parker Needle Valve - Inline - V4 Series

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Showing 1 - 20 of 23  
Part # Availability Price/UOM
++ 2A-V4LN-B Out of Stock - Lead Time Required $120.81
++ 2A-V4LN-B-C3 Out of Stock - Lead Time Required $157.90
++ 2A-V4LN-BN-B-C3 Out of Stock - Lead Time Required $172.96
++ 2A-V4LN-BP Out of Stock - Lead Time Required $121.85
++ 4A-V4LN-B Out of Stock - Lead Time Required $86.54
++ 4A-V4LN-B-B Out of Stock - Lead Time Required $99.52
++ 4A-V4LN-B-B-C3 Out of Stock - Lead Time Required $155.60
++ 4A-V4LN-B-C3 Out of Stock - Lead Time Required $138.46
4A-V4LN-B-G-C3 N/A Discontinued
++ 4A-V4LN-BP Out of Stock - Lead Time Required $86.54
++ 4A-V4LN-B-R Out of Stock - Lead Time Required $99.52
++ 4A-V4LN-B-Y Out of Stock - Lead Time Required $99.52
++ 4A-V4LN-V-B Out of Stock - Lead Time Required $99.52
++ 4A-V4LN-V-B-C3 Out of Stock - Lead Time Required $155.60
++ 6A-V4LN-B Out of Stock - Lead Time Required $118.96
++ 6A-V4LN-B-C3 Out of Stock - Lead Time Required $175.10
++ 6A-V4LN-BN-B Out of Stock - Lead Time Required $136.15
++ 6A-V4LN-B-R Out of Stock - Lead Time Required $136.15
++ M6A-V4LN-B Out of Stock - Lead Time Required $82.10
++ M6A-V4LN-B-C3 Out of Stock - Lead Time Required $87.39
UOM Inlet port 1 Outlet port 2 Stem type Stem Seal Material Country of Origin (COO) Harmonized Tariff (HTS)
EA 1/8" A-LOK compression 1/8" A-LOK compression Needle (2-1/2") PTFE Brass Special request, please call for COO Special request, please call for HTS
EA 1/8" A-LOK compression 1/8" A-LOK compression Needle (2-1/2") PTFE Brass Special request, please call for COO Special request, please call for HTS
EA 1/8" A-LOK compression 1/8" A-LOK compression Needle (2-1/2") Nitrile rubber Brass Special request, please call for COO Special request, please call for HTS
EA 1/8" A-LOK compression 1/8" A-LOK compression Needle (2-1/2") PTFE Brass Special request, please call for COO Special request, please call for HTS
EA 1/4" A-LOK compression 1/4" A-LOK compression Needle (2-1/2") PTFE Brass Special request, please call for COO Special request, please call for HTS
EA 1/4" A-LOK compression 1/4" A-LOK compression Needle (2-1/2") PTFE Brass Special request, please call for COO Special request, please call for HTS
EA 1/4" A-LOK compression 1/4" A-LOK compression Needle (2-1/2") PTFE Brass Special request, please call for COO Special request, please call for HTS
EA 1/4" A-LOK compression 1/4" A-LOK compression Needle (2-1/2") PTFE Brass Special request, please call for COO Special request, please call for HTS
EA 1/4" A-LOK compression 1/4" A-LOK compression Needle (2-1/2") PTFE Brass Special request, please call for COO Special request, please call for HTS
EA 1/4" A-LOK compression 1/4" A-LOK compression Needle (2-1/2") PTFE Brass Special request, please call for COO Special request, please call for HTS
EA 1/4" A-LOK compression 1/4" A-LOK compression Needle (2-1/2") PTFE Brass Special request, please call for COO Special request, please call for HTS
EA 1/4" A-LOK compression 1/4" A-LOK compression Needle (2-1/2") PTFE Brass Special request, please call for COO Special request, please call for HTS
EA 1/4" A-LOK compression 1/4" A-LOK compression Needle (2-1/2") Fluorocarbon rubber Brass Special request, please call for COO Special request, please call for HTS
EA 1/4" A-LOK compression 1/4" A-LOK compression Needle (2-1/2") Fluorocarbon rubber Brass Special request, please call for COO Special request, please call for HTS
EA 3/8" A-LOK compression 3/8" A-LOK compression Needle (2-1/2") PTFE Brass Special request, please call for COO Special request, please call for HTS
EA 3/8" A-LOK compression 3/8" A-LOK compression Needle (2-1/2") PTFE Brass Special request, please call for COO Special request, please call for HTS
EA 3/8" A-LOK compression 3/8" A-LOK compression Needle (2-1/2") Nitrile rubber Brass Special request, please call for COO Special request, please call for HTS
EA 3/8" A-LOK compression 3/8" A-LOK compression Needle (2-1/2") PTFE Brass Special request, please call for COO Special request, please call for HTS
EA 6mm A-LOK compression 6mm A-LOK compression Needle (2-1/2") PTFE Brass Special request, please call for COO Special request, please call for HTS
EA 6mm A-LOK compression 6mm A-LOK compression Needle (2-1/2") PTFE Brass Special request, please call for COO Special request, please call for HTS
2A-V4LN-B
Out of Stock - Lead Time Required
$120.81
View

UOM:

Inlet port 1:

Outlet port 2:

Stem type:

Stem Seal:

Material:

Country of Origin (COO):

Harmonized Tariff (HTS):

EA

1/8" A-LOK compression

1/8" A-LOK compression

Needle (2-1/2")

PTFE

Brass

Special request, please call for COO

Special request, please call for HTS
2A-V4LN-B-C3
Out of Stock - Lead Time Required
$157.90
View

UOM:

Inlet port 1:

Outlet port 2:

Stem type:

Stem Seal:

Material:

Country of Origin (COO):

Harmonized Tariff (HTS):

EA

1/8" A-LOK compression

1/8" A-LOK compression

Needle (2-1/2")

PTFE

Brass

Special request, please call for COO

Special request, please call for HTS
2A-V4LN-BN-B-C3
Out of Stock - Lead Time Required
$172.96
View

UOM:

Inlet port 1:

Outlet port 2:

Stem type:

Stem Seal:

Material:

Country of Origin (COO):

Harmonized Tariff (HTS):

EA

1/8" A-LOK compression

1/8" A-LOK compression

Needle (2-1/2")

Nitrile rubber

Brass

Special request, please call for COO

Special request, please call for HTS
2A-V4LN-BP
Out of Stock - Lead Time Required
$121.85
View

UOM:

Inlet port 1:

Outlet port 2:

Stem type:

Stem Seal:

Material:

Country of Origin (COO):

Harmonized Tariff (HTS):

EA

1/8" A-LOK compression

1/8" A-LOK compression

Needle (2-1/2")

PTFE

Brass

Special request, please call for COO

Special request, please call for HTS
4A-V4LN-B
Out of Stock - Lead Time Required
$86.54
View

UOM:

Inlet port 1:

Outlet port 2:

Stem type:

Stem Seal:

Material:

Country of Origin (COO):

Harmonized Tariff (HTS):

EA

1/4" A-LOK compression

1/4" A-LOK compression

Needle (2-1/2")

PTFE

Brass

Special request, please call for COO

Special request, please call for HTS
4A-V4LN-B-B
Out of Stock - Lead Time Required
$99.52
View

UOM:

Inlet port 1:

Outlet port 2:

Stem type:

Stem Seal:

Material:

Country of Origin (COO):

Harmonized Tariff (HTS):

EA

1/4" A-LOK compression

1/4" A-LOK compression

Needle (2-1/2")

PTFE

Brass

Special request, please call for COO

Special request, please call for HTS
4A-V4LN-B-B-C3
Out of Stock - Lead Time Required
$155.60
View

UOM:

Inlet port 1:

Outlet port 2:

Stem type:

Stem Seal:

Material:

Country of Origin (COO):

Harmonized Tariff (HTS):

EA

1/4" A-LOK compression

1/4" A-LOK compression

Needle (2-1/2")

PTFE

Brass

Special request, please call for COO

Special request, please call for HTS
4A-V4LN-B-C3
Out of Stock - Lead Time Required
$138.46
View

UOM:

Inlet port 1:

Outlet port 2:

Stem type:

Stem Seal:

Material:

Country of Origin (COO):

Harmonized Tariff (HTS):

EA

1/4" A-LOK compression

1/4" A-LOK compression

Needle (2-1/2")

PTFE

Brass

Special request, please call for COO

Special request, please call for HTS
4A-V4LN-B-G-C3
N/A
View

UOM:

Inlet port 1:

Outlet port 2:

Stem type:

Stem Seal:

Material:

Country of Origin (COO):

Harmonized Tariff (HTS):

EA

1/4" A-LOK compression

1/4" A-LOK compression

Needle (2-1/2")

PTFE

Brass

Special request, please call for COO

Special request, please call for HTS
4A-V4LN-BP
Out of Stock - Lead Time Required
$86.54
View

UOM:

Inlet port 1:

Outlet port 2:

Stem type:

Stem Seal:

Material:

Country of Origin (COO):

Harmonized Tariff (HTS):

EA

1/4" A-LOK compression

1/4" A-LOK compression

Needle (2-1/2")

PTFE

Brass

Special request, please call for COO

Special request, please call for HTS
4A-V4LN-B-R
Out of Stock - Lead Time Required
$99.52
View

UOM:

Inlet port 1:

Outlet port 2:

Stem type:

Stem Seal:

Material:

Country of Origin (COO):

Harmonized Tariff (HTS):

EA

1/4" A-LOK compression

1/4" A-LOK compression

Needle (2-1/2")

PTFE

Brass

Special request, please call for COO

Special request, please call for HTS
4A-V4LN-B-Y
Out of Stock - Lead Time Required
$99.52
View

UOM:

Inlet port 1:

Outlet port 2:

Stem type:

Stem Seal:

Material:

Country of Origin (COO):

Harmonized Tariff (HTS):

EA

1/4" A-LOK compression

1/4" A-LOK compression

Needle (2-1/2")

PTFE

Brass

Special request, please call for COO

Special request, please call for HTS
4A-V4LN-V-B
Out of Stock - Lead Time Required
$99.52
View

UOM:

Inlet port 1:

Outlet port 2:

Stem type:

Stem Seal:

Material:

Country of Origin (COO):

Harmonized Tariff (HTS):

EA

1/4" A-LOK compression

1/4" A-LOK compression

Needle (2-1/2")

Fluorocarbon rubber

Brass

Special request, please call for COO

Special request, please call for HTS
4A-V4LN-V-B-C3
Out of Stock - Lead Time Required
$155.60
View

UOM:

Inlet port 1:

Outlet port 2:

Stem type:

Stem Seal:

Material:

Country of Origin (COO):

Harmonized Tariff (HTS):

EA

1/4" A-LOK compression

1/4" A-LOK compression

Needle (2-1/2")

Fluorocarbon rubber

Brass

Special request, please call for COO

Special request, please call for HTS
6A-V4LN-B
Out of Stock - Lead Time Required
$118.96
View

UOM:

Inlet port 1:

Outlet port 2:

Stem type:

Stem Seal:

Material:

Country of Origin (COO):

Harmonized Tariff (HTS):

EA

3/8" A-LOK compression

3/8" A-LOK compression

Needle (2-1/2")

PTFE

Brass

Special request, please call for COO

Special request, please call for HTS
6A-V4LN-B-C3
Out of Stock - Lead Time Required
$175.10
View

UOM:

Inlet port 1:

Outlet port 2:

Stem type:

Stem Seal:

Material:

Country of Origin (COO):

Harmonized Tariff (HTS):

EA

3/8" A-LOK compression

3/8" A-LOK compression

Needle (2-1/2")

PTFE

Brass

Special request, please call for COO

Special request, please call for HTS
6A-V4LN-BN-B
Out of Stock - Lead Time Required
$136.15
View

UOM:

Inlet port 1:

Outlet port 2:

Stem type:

Stem Seal:

Material:

Country of Origin (COO):

Harmonized Tariff (HTS):

EA

3/8" A-LOK compression

3/8" A-LOK compression

Needle (2-1/2")

Nitrile rubber

Brass

Special request, please call for COO

Special request, please call for HTS
6A-V4LN-B-R
Out of Stock - Lead Time Required
$136.15
View

UOM:

Inlet port 1:

Outlet port 2:

Stem type:

Stem Seal:

Material:

Country of Origin (COO):

Harmonized Tariff (HTS):

EA

3/8" A-LOK compression

3/8" A-LOK compression

Needle (2-1/2")

PTFE

Brass

Special request, please call for COO

Special request, please call for HTS
M6A-V4LN-B
Out of Stock - Lead Time Required
$82.10
View

UOM:

Inlet port 1:

Outlet port 2:

Stem type:

Stem Seal:

Material:

Country of Origin (COO):

Harmonized Tariff (HTS):

EA

6mm A-LOK compression

6mm A-LOK compression

Needle (2-1/2")

PTFE

Brass

Special request, please call for COO

Special request, please call for HTS
M6A-V4LN-B-C3
Out of Stock - Lead Time Required
$87.39
View

UOM:

Inlet port 1:

Outlet port 2:

Stem type:

Stem Seal:

Material:

Country of Origin (COO):

Harmonized Tariff (HTS):

EA

6mm A-LOK compression

6mm A-LOK compression

Needle (2-1/2")

PTFE

Brass

Special request, please call for COO

Special request, please call for HTS
Showing 1 - 20 of 23
Parker V Series Needle Valves are designed for positive leak tight shut-off and regulation of fluids in process, power, and instrumentation applications.

Application: In the key markets of chemical & refining, food, beverage & dairy, medical & dental, microelectronics, oil & gas, and power generation.
Parker Instrumentation Needle Valves
Parker Instrumentation Needle Valves
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