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Department: InstrumentationX
Product Type: ValvesX
Product Sub-Type: Flow Control ValvesX
Product: Metering Valve - NSX

Trade Name

A-LOK® (121) CPI™ (77)

Series

NSA (75) NSL (123)

Configuration Type

Angle (75) Inline (123)

Inch/Metric

Inch (186) Metric (12)

Connection Type

Double ferrule compression (121) Single ferrule compression (77)

Inlet port 1

1/16" A-LOK compression (25) 1/16" CPI compression (14) 1/8" A-LOK compression (34) 1/8" CPI compression (30) 1/4" A-LOK compression (50) 1/4" CPI compression (33) 6mm A-LOK compression (12)

Outlet port 2

1/16" A-LOK compression (25) 1/16" CPI compression (14) 1/8" A-LOK compression (34) 1/8" CPI compression (30) 1/4" A-LOK compression (50) 1/4" CPI compression (33) 6mm A-LOK compression (12)

CV Factor

0.039 (123) 0.042 (75)

Material

Brass (55) Stainless Steel (143)

Handle Type

Knurled (76) Knurled with slot (30) Precision adjustment (34) Vernier (58)

Material - Seals

Ethylene propylene rubber (16) Fluorocarbon rubber (79) Highly fluorinated fluorocarbon rubber (22) Neoprene rubber (13) Nitrile rubber (68)

Operating Temperature

-10 F to 250 F (-23 C to 121 C) (68) -10 F to 400 F (-23 C to 204 C) (79) -25 F to 200 F (-32 C to 93 C) (22) -40 F to 250 F (-40 C to 121 C) (29)

Special Cleaning

Cleaning for oxygen service (19)
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Metering Valve - NSMetering Valve - NS

Metering Valve - NS

Parker Metering Valve - Inline / Angle - NS Series

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Showing 121 - 140 of 198  
Part # Availability Price/UOM
++ 4A-NSA-V-SS-KS Out of Stock - Lead Time Required $228.03
++ 4A-NSA-V-SS-V Out of Stock - Lead Time Required $236.30
++ 4A-NSL-BN-B-F Out of Stock - Lead Time Required $413.83
++ 4A-NSL-BN-B-K Out of Stock - Lead Time Required $283.67
++ 4A-NSL-BN-B-K-C3 Out of Stock - Lead Time Required $301.75
++ 4A-NSL-BN-B-KS Out of Stock - Lead Time Required $293.52
++ 4A-NSL-BN-B-V Out of Stock - Lead Time Required $323.15
++ 4A-NSL-BN-SS-F Out of Stock - Lead Time Required $294.60
++ 4A-NSL-BN-SS-F-C3 Out of Stock - Lead Time Required $307.92
++ 4A-NSL-BN-SS-K Out of Stock - Lead Time Required $226.65
++ 4A-NSL-BN-SS-KS Out of Stock - Lead Time Required $238.41
++ 4A-NSL-BN-SS-V Out of Stock - Lead Time Required $265.11
++ 4A-NSL-EPR-SS-F Out of Stock - Lead Time Required $294.60
++ 4A-NSL-EPR-SS-K Out of Stock - Lead Time Required $242.87
++ 4A-NSL-EPR-SS-KS Out of Stock - Lead Time Required $260.50
++ 4A-NSL-EPR-SS-V Out of Stock - Lead Time Required $281.27
4A-NSL-KZ-SS-F N/A Call to Order
++ 4A-NSL-KZ-SS-K Out of Stock - Lead Time Required $263.54
++ 4A-NSL-KZ-SS-V Out of Stock - Lead Time Required $301.99
++ 4A-NSL-KZ-SS-V-C3-KRY Out of Stock - Lead Time Required $339.12
UOM Inlet port 1 Outlet port 2 Material - Seals Material Country of Origin (COO) Harmonized Tariff (HTS)
EA 1/4" A-LOK compression 1/4" A-LOK compression Fluorocarbon 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 Fluorocarbon 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 Nitrile 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 Nitrile 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 Nitrile 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 Nitrile 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 Nitrile 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 Nitrile 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 Nitrile 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 Nitrile 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 Nitrile 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 Nitrile 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 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 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 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 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 Highly fluorinated fluorocarbon 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 Highly fluorinated fluorocarbon 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 Highly fluorinated fluorocarbon 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 Highly fluorinated fluorocarbon rubber Stainless Steel Special request, please call for COO Special request, please call for HTS
4A-NSA-V-SS-KS
Out of Stock - Lead Time Required
$228.03
View

UOM:

Inlet port 1:

Outlet port 2:

Material - Seals:

Material:

Country of Origin (COO):

Harmonized Tariff (HTS):

EA

1/4" A-LOK compression

1/4" A-LOK compression

Fluorocarbon rubber

Stainless Steel

Special request, please call for COO

Special request, please call for HTS
4A-NSA-V-SS-V
Out of Stock - Lead Time Required
$236.30
View

UOM:

Inlet port 1:

Outlet port 2:

Material - Seals:

Material:

Country of Origin (COO):

Harmonized Tariff (HTS):

EA

1/4" A-LOK compression

1/4" A-LOK compression

Fluorocarbon rubber

Stainless Steel

Special request, please call for COO

Special request, please call for HTS
4A-NSL-BN-B-F
Out of Stock - Lead Time Required
$413.83
View

UOM:

Inlet port 1:

Outlet port 2:

Material - Seals:

Material:

Country of Origin (COO):

Harmonized Tariff (HTS):

EA

1/4" A-LOK compression

1/4" A-LOK compression

Nitrile rubber

Brass

Special request, please call for COO

Special request, please call for HTS
4A-NSL-BN-B-K
Out of Stock - Lead Time Required
$283.67
View

UOM:

Inlet port 1:

Outlet port 2:

Material - Seals:

Material:

Country of Origin (COO):

Harmonized Tariff (HTS):

EA

1/4" A-LOK compression

1/4" A-LOK compression

Nitrile rubber

Brass

Special request, please call for COO

Special request, please call for HTS
4A-NSL-BN-B-K-C3
Out of Stock - Lead Time Required
$301.75
View

UOM:

Inlet port 1:

Outlet port 2:

Material - Seals:

Material:

Country of Origin (COO):

Harmonized Tariff (HTS):

EA

1/4" A-LOK compression

1/4" A-LOK compression

Nitrile rubber

Brass

Special request, please call for COO

Special request, please call for HTS
4A-NSL-BN-B-KS
Out of Stock - Lead Time Required
$293.52
View

UOM:

Inlet port 1:

Outlet port 2:

Material - Seals:

Material:

Country of Origin (COO):

Harmonized Tariff (HTS):

EA

1/4" A-LOK compression

1/4" A-LOK compression

Nitrile rubber

Brass

Special request, please call for COO

Special request, please call for HTS
4A-NSL-BN-B-V
Out of Stock - Lead Time Required
$323.15
View

UOM:

Inlet port 1:

Outlet port 2:

Material - Seals:

Material:

Country of Origin (COO):

Harmonized Tariff (HTS):

EA

1/4" A-LOK compression

1/4" A-LOK compression

Nitrile rubber

Brass

Special request, please call for COO

Special request, please call for HTS
4A-NSL-BN-SS-F
Out of Stock - Lead Time Required
$294.60
View

UOM:

Inlet port 1:

Outlet port 2:

Material - Seals:

Material:

Country of Origin (COO):

Harmonized Tariff (HTS):

EA

1/4" A-LOK compression

1/4" A-LOK compression

Nitrile rubber

Stainless Steel

Special request, please call for COO

Special request, please call for HTS
4A-NSL-BN-SS-F-C3
Out of Stock - Lead Time Required
$307.92
View

UOM:

Inlet port 1:

Outlet port 2:

Material - Seals:

Material:

Country of Origin (COO):

Harmonized Tariff (HTS):

EA

1/4" A-LOK compression

1/4" A-LOK compression

Nitrile rubber

Stainless Steel

Special request, please call for COO

Special request, please call for HTS
4A-NSL-BN-SS-K
Out of Stock - Lead Time Required
$226.65
View

UOM:

Inlet port 1:

Outlet port 2:

Material - Seals:

Material:

Country of Origin (COO):

Harmonized Tariff (HTS):

EA

1/4" A-LOK compression

1/4" A-LOK compression

Nitrile rubber

Stainless Steel

Special request, please call for COO

Special request, please call for HTS
4A-NSL-BN-SS-KS
Out of Stock - Lead Time Required
$238.41
View

UOM:

Inlet port 1:

Outlet port 2:

Material - Seals:

Material:

Country of Origin (COO):

Harmonized Tariff (HTS):

EA

1/4" A-LOK compression

1/4" A-LOK compression

Nitrile rubber

Stainless Steel

Special request, please call for COO

Special request, please call for HTS
4A-NSL-BN-SS-V
Out of Stock - Lead Time Required
$265.11
View

UOM:

Inlet port 1:

Outlet port 2:

Material - Seals:

Material:

Country of Origin (COO):

Harmonized Tariff (HTS):

EA

1/4" A-LOK compression

1/4" A-LOK compression

Nitrile rubber

Stainless Steel

Special request, please call for COO

Special request, please call for HTS
4A-NSL-EPR-SS-F
Out of Stock - Lead Time Required
$294.60
View

UOM:

Inlet port 1:

Outlet port 2:

Material - Seals:

Material:

Country of Origin (COO):

Harmonized Tariff (HTS):

EA

1/4" A-LOK compression

1/4" A-LOK compression

Ethylene propylene rubber

Stainless Steel

Special request, please call for COO

Special request, please call for HTS
4A-NSL-EPR-SS-K
Out of Stock - Lead Time Required
$242.87
View

UOM:

Inlet port 1:

Outlet port 2:

Material - Seals:

Material:

Country of Origin (COO):

Harmonized Tariff (HTS):

EA

1/4" A-LOK compression

1/4" A-LOK compression

Ethylene propylene rubber

Stainless Steel

Special request, please call for COO

Special request, please call for HTS
4A-NSL-EPR-SS-KS
Out of Stock - Lead Time Required
$260.50
View

UOM:

Inlet port 1:

Outlet port 2:

Material - Seals:

Material:

Country of Origin (COO):

Harmonized Tariff (HTS):

EA

1/4" A-LOK compression

1/4" A-LOK compression

Ethylene propylene rubber

Stainless Steel

Special request, please call for COO

Special request, please call for HTS
4A-NSL-EPR-SS-V
Out of Stock - Lead Time Required
$281.27
View

UOM:

Inlet port 1:

Outlet port 2:

Material - Seals:

Material:

Country of Origin (COO):

Harmonized Tariff (HTS):

EA

1/4" A-LOK compression

1/4" A-LOK compression

Ethylene propylene rubber

Stainless Steel

Special request, please call for COO

Special request, please call for HTS
4A-NSL-KZ-SS-F
N/A
Call to Order
View

UOM:

Inlet port 1:

Outlet port 2:

Material - Seals:

Material:

Country of Origin (COO):

Harmonized Tariff (HTS):

EA

1/4" A-LOK compression

1/4" A-LOK compression

Highly fluorinated fluorocarbon rubber

Stainless Steel

Special request, please call for COO

Special request, please call for HTS
4A-NSL-KZ-SS-K
Out of Stock - Lead Time Required
$263.54
View

UOM:

Inlet port 1:

Outlet port 2:

Material - Seals:

Material:

Country of Origin (COO):

Harmonized Tariff (HTS):

EA

1/4" A-LOK compression

1/4" A-LOK compression

Highly fluorinated fluorocarbon rubber

Stainless Steel

Special request, please call for COO

Special request, please call for HTS
4A-NSL-KZ-SS-V
Out of Stock - Lead Time Required
$301.99
View

UOM:

Inlet port 1:

Outlet port 2:

Material - Seals:

Material:

Country of Origin (COO):

Harmonized Tariff (HTS):

EA

1/4" A-LOK compression

1/4" A-LOK compression

Highly fluorinated fluorocarbon rubber

Stainless Steel

Special request, please call for COO

Special request, please call for HTS
4A-NSL-KZ-SS-V-C3-KRY
Out of Stock - Lead Time Required
$339.12
View

UOM:

Inlet port 1:

Outlet port 2:

Material - Seals:

Material:

Country of Origin (COO):

Harmonized Tariff (HTS):

EA

1/4" A-LOK compression

1/4" A-LOK compression

Highly fluorinated fluorocarbon rubber

Stainless Steel

Special request, please call for COO

Special request, please call for HTS
Showing 121 - 140 of 198
The Parker NS Series of metering valves are designed to provide accurate and stable control of flow rates in analytical, instrumentation, and research applications. construction provide considerable application versatility.

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