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Department: InstrumentationX
Product Type: ValvesX
Product Sub-Type: Flow Control ValvesX
Product: Needle Valve - Inline - V4X
Inch/Metric: InchX
Pressure Rating: 5,000 psig (345 bar) CWPX
Stem type: PCTFEX

Trade Name

A-LOK® (27) CPI™ (27)

Connection Type

Double ferrule compression (21) Female NPT (1) Male NPT (8) Male NPT / Double ferrule compression (6) Male NPT / Female NPT (1) Male NPT / Single ferrule compression (7) Single ferrule compression (20)

Inlet port 1

1/8" A-LOK compression (4) 1/8" CPI compression (2) 1/8" female NPT (1) 1/8" male NPT (17) 1/4" A-LOK compression (13) 1/4" CPI compression (15) 1/4" male NPT (5) 3/8" A-LOK compression (4) 3/8" CPI compression (3)

Outlet port 2

1/8" A-LOK compression (4) 1/8" CPI compression (2) 1/8" female NPT (2) 1/8" male NPT (3) 1/4" A-LOK compression (17) 1/4" CPI compression (20) 1/4" male NPT (5) 3/8" A-LOK compression (6) 3/8" CPI compression (5)

CV Factor

0.14 (6) 0.29 (4) 0.45 (54)

Handle Type

Black colored round nylon 6/6 (41) Blue colored round nylon 6/6 (2) Green colored round nylon 6/6 (6) Red colored round nylon 6/6 (4) Stainless steel (1) T-bar (5) White colored round nylon 6/6 (2) Yellow colored round nylon 6/6 (3)

Lubricant

Krytox (1)

Operating Temperature

-15 F to 400 F (-26 C to 204 C) (5) -30 F to 250 F (-34 C to 121 C) (6) -65 F to 350 F (-54 C to 177 C) (52) -70 F to 275 F (-57 C to 135 C) (1)

Orifice size

0.078 Inch (2.0mm) (6) 0.125 Inch (3.2mm) (4) 0.176 Inch (4.5mm) (54)

Special Cleaning

Cleaning for oxygen service (15)

Stem Seal

Ethylene propylene rubber (1) Fluorocarbon rubber (5) Nitrile rubber (6) PTFE (52)
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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 64  
Part # Availability Price/UOM
++ 2A-V4LK-BN-SS Out of Stock - Lead Time Required $204.00
++ 2A-V4LK-SS Out of Stock - Lead Time Required $162.52
++ 2A-V4LK-SS-C3 Out of Stock - Lead Time Required $202.27
++ 2A-V4LK-SSP Out of Stock - Lead Time Required $164.19
++ 2F-V4LK-SS Out of Stock - Lead Time Required $135.06
++ 2M2F-V4LK-SS Out of Stock - Lead Time Required $152.85
++ 2M-V4LK-SS Out of Stock - Lead Time Required $127.96
++ 2M-V4LK-SS-C3 Out of Stock - Lead Time Required $167.77
++ 2M-V4LK-SS-T Out of Stock - Lead Time Required $155.60
++ 2Z-V4LK-SS Out of Stock - Lead Time Required $162.52
++ 2Z-V4LK-SSP Out of Stock - Lead Time Required $164.19
++ 4A-V4LK-EPR-SS Out of Stock - Lead Time Required $145.21
++ 4A-V4LK-SS Out of Stock - Lead Time Required $143.60
++ 4A-V4LK-SS-B Out of Stock - Lead Time Required $145.21
++ 4A-V4LK-SS-C3 Out of Stock - Lead Time Required $169.33
4A-V4LK-SS-G N/A Discontinued
4A-V4LK-SS-G-C3 N/A Discontinued
++ 4A-V4LK-SSP Out of Stock - Lead Time Required $138.35
++ 4A-V4LK-SS-R Out of Stock - Lead Time Required $145.21
++ 4A-V4LK-SS-ST Out of Stock - Lead Time Required $145.21
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 PCTFE Nitrile rubber Stainless Steel Special request, please call for COO Special request, please call for HTS
EA 1/8" A-LOK compression 1/8" A-LOK compression PCTFE PTFE Stainless Steel Special request, please call for COO Special request, please call for HTS
EA 1/8" A-LOK compression 1/8" A-LOK compression PCTFE PTFE Stainless Steel Special request, please call for COO Special request, please call for HTS
EA 1/8" A-LOK compression 1/8" A-LOK compression PCTFE PTFE Stainless Steel Special request, please call for COO Special request, please call for HTS
EA 1/8" female NPT 1/8" female NPT PCTFE PTFE Stainless Steel Special request, please call for COO Special request, please call for HTS
EA 1/8" male NPT 1/8" female NPT PCTFE PTFE Stainless Steel Special request, please call for COO Special request, please call for HTS
EA 1/8" male NPT 1/8" male NPT PCTFE PTFE Stainless Steel Special request, please call for COO Special request, please call for HTS
EA 1/8" male NPT 1/8" male NPT PCTFE PTFE Stainless Steel Special request, please call for COO Special request, please call for HTS
EA 1/8" male NPT 1/8" male NPT PCTFE PTFE Stainless Steel Special request, please call for COO Special request, please call for HTS
EA 1/8" CPI compression 1/8" CPI compression PCTFE PTFE Stainless Steel Special request, please call for COO Special request, please call for HTS
EA 1/8" CPI compression 1/8" CPI compression PCTFE PTFE Stainless Steel Special request, please call for COO Special request, please call for HTS
EA 1/4" A-LOK compression 1/4" A-LOK compression PCTFE Ethylene propylene rubber Stainless Steel Special request, please call for COO Special request, please call for HTS
EA 1/4" A-LOK compression 1/4" A-LOK compression PCTFE PTFE Stainless Steel Special request, please call for COO Special request, please call for HTS
EA 1/4" A-LOK compression 1/4" A-LOK compression PCTFE PTFE Stainless Steel Special request, please call for COO Special request, please call for HTS
EA 1/4" A-LOK compression 1/4" A-LOK compression PCTFE PTFE Stainless Steel Special request, please call for COO Special request, please call for HTS
EA 1/4" A-LOK compression 1/4" A-LOK compression PCTFE PTFE Stainless Steel Special request, please call for COO Special request, please call for HTS
EA 1/4" A-LOK compression 1/4" A-LOK compression PCTFE PTFE Stainless Steel Special request, please call for COO Special request, please call for HTS
EA 1/4" A-LOK compression 1/4" A-LOK compression PCTFE PTFE Stainless Steel Special request, please call for COO Special request, please call for HTS
EA 1/4" A-LOK compression 1/4" A-LOK compression PCTFE PTFE Stainless Steel Special request, please call for COO Special request, please call for HTS
EA 1/4" A-LOK compression 1/4" A-LOK compression PCTFE PTFE Stainless Steel Special request, please call for COO Special request, please call for HTS
2A-V4LK-BN-SS
Out of Stock - Lead Time Required
$204.00
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

PCTFE

Nitrile rubber

Stainless Steel

Special request, please call for COO

Special request, please call for HTS
2A-V4LK-SS
Out of Stock - Lead Time Required
$162.52
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

PCTFE

PTFE

Stainless Steel

Special request, please call for COO

Special request, please call for HTS
2A-V4LK-SS-C3
Out of Stock - Lead Time Required
$202.27
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

PCTFE

PTFE

Stainless Steel

Special request, please call for COO

Special request, please call for HTS
2A-V4LK-SSP
Out of Stock - Lead Time Required
$164.19
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

PCTFE

PTFE

Stainless Steel

Special request, please call for COO

Special request, please call for HTS
2F-V4LK-SS
Out of Stock - Lead Time Required
$135.06
View

UOM:

Inlet port 1:

Outlet port 2:

Stem type:

Stem Seal:

Material:

Country of Origin (COO):

Harmonized Tariff (HTS):

EA

1/8" female NPT

1/8" female NPT

PCTFE

PTFE

Stainless Steel

Special request, please call for COO

Special request, please call for HTS
2M2F-V4LK-SS
Out of Stock - Lead Time Required
$152.85
View

UOM:

Inlet port 1:

Outlet port 2:

Stem type:

Stem Seal:

Material:

Country of Origin (COO):

Harmonized Tariff (HTS):

EA

1/8" male NPT

1/8" female NPT

PCTFE

PTFE

Stainless Steel

Special request, please call for COO

Special request, please call for HTS
2M-V4LK-SS
Out of Stock - Lead Time Required
$127.96
View

UOM:

Inlet port 1:

Outlet port 2:

Stem type:

Stem Seal:

Material:

Country of Origin (COO):

Harmonized Tariff (HTS):

EA

1/8" male NPT

1/8" male NPT

PCTFE

PTFE

Stainless Steel

Special request, please call for COO

Special request, please call for HTS
2M-V4LK-SS-C3
Out of Stock - Lead Time Required
$167.77
View

UOM:

Inlet port 1:

Outlet port 2:

Stem type:

Stem Seal:

Material:

Country of Origin (COO):

Harmonized Tariff (HTS):

EA

1/8" male NPT

1/8" male NPT

PCTFE

PTFE

Stainless Steel

Special request, please call for COO

Special request, please call for HTS
2M-V4LK-SS-T
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

1/8" male NPT

1/8" male NPT

PCTFE

PTFE

Stainless Steel

Special request, please call for COO

Special request, please call for HTS
2Z-V4LK-SS
Out of Stock - Lead Time Required
$162.52
View

UOM:

Inlet port 1:

Outlet port 2:

Stem type:

Stem Seal:

Material:

Country of Origin (COO):

Harmonized Tariff (HTS):

EA

1/8" CPI compression

1/8" CPI compression

PCTFE

PTFE

Stainless Steel

Special request, please call for COO

Special request, please call for HTS
2Z-V4LK-SSP
Out of Stock - Lead Time Required
$164.19
View

UOM:

Inlet port 1:

Outlet port 2:

Stem type:

Stem Seal:

Material:

Country of Origin (COO):

Harmonized Tariff (HTS):

EA

1/8" CPI compression

1/8" CPI compression

PCTFE

PTFE

Stainless Steel

Special request, please call for COO

Special request, please call for HTS
4A-V4LK-EPR-SS
Out of Stock - Lead Time Required
$145.21
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

PCTFE

Ethylene propylene rubber

Stainless Steel

Special request, please call for COO

Special request, please call for HTS
4A-V4LK-SS
Out of Stock - Lead Time Required
$143.60
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

PCTFE

PTFE

Stainless Steel

Special request, please call for COO

Special request, please call for HTS
4A-V4LK-SS-B
Out of Stock - Lead Time Required
$145.21
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

PCTFE

PTFE

Stainless Steel

Special request, please call for COO

Special request, please call for HTS
4A-V4LK-SS-C3
Out of Stock - Lead Time Required
$169.33
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

PCTFE

PTFE

Stainless Steel

Special request, please call for COO

Special request, please call for HTS
4A-V4LK-SS-G
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

PCTFE

PTFE

Stainless Steel

Special request, please call for COO

Special request, please call for HTS
4A-V4LK-SS-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

PCTFE

PTFE

Stainless Steel

Special request, please call for COO

Special request, please call for HTS
4A-V4LK-SSP
Out of Stock - Lead Time Required
$138.35
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

PCTFE

PTFE

Stainless Steel

Special request, please call for COO

Special request, please call for HTS
4A-V4LK-SS-R
Out of Stock - Lead Time Required
$145.21
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

PCTFE

PTFE

Stainless Steel

Special request, please call for COO

Special request, please call for HTS
4A-V4LK-SS-ST
Out of Stock - Lead Time Required
$145.21
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

PCTFE

PTFE

Stainless Steel

Special request, please call for COO

Special request, please call for HTS
Showing 1 - 20 of 64
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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