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Check Valve - Inline - COCheck Valve - Inline - CO

Check Valve - Inline - CO

Parker Inline Check Valve - CO Series

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Showing 41 - 60 of 86  
Part # Availability Price/UOM
++ M6A-CO4L-10-EPR-SS Out of Stock - Lead Time Required $172.40
++ M6A-CO4L-25-EPR-SS Out of Stock - Lead Time Required $204.64
++ M6A-CO4L-50-EPR-SS Out of Stock - Lead Time Required $182.90
++ 6A-CO6L-1/3-EPR-SS Out of Stock - Lead Time Required $202.56
++ 6A-CO6L-1-EPR-SS Out of Stock - Lead Time Required $198.08
++ 6A-CO6L-1-EPR-SS-C3 Out of Stock - Lead Time Required $236.44
++ 6A-CO6L-5-EPR-SS Out of Stock - Lead Time Required $199.89
++ 6A-CO6L-10-EPR-SS Out of Stock - Lead Time Required $217.72
++ 6A-CO6L-25-EPR-SS Out of Stock - Lead Time Required $202.56
++ 6A-CO6L-50-EPR-SS Out of Stock - Lead Time Required $204.34
6A-CO6L-75-EPR-SS N/A Discontinued
++ 6F-CO6L-1/3-EPR-SS Out of Stock - Lead Time Required $199.41
++ 6F-CO6L-1-EPR-SS Out of Stock - Lead Time Required $199.41
++ 6F-CO6L-5-EPR-SS Out of Stock - Lead Time Required $199.41
++ 6M-CO6L-1-EPR-SS Out of Stock - Lead Time Required $207.37
++ 6M-CO6L-10-EPR-SS Out of Stock - Lead Time Required $214.82
++ 6M-CO6L-100-EPR-SS Out of Stock - Lead Time Required $206.15
++ 6Z-CO6L-1/3-EPR-SS Out of Stock - Lead Time Required $202.56
++ 6Z-CO6L-1-EPR-SS Out of Stock - Lead Time Required $209.29
++ 6Z-CO6L-5-EPR-SS Out of Stock - Lead Time Required $198.91
UOM Inlet port 1 Outlet port 2 Material - Seats Material - Seals Cracking pressure Material Country of Origin (COO) Harmonized Tariff (HTS)
EA 6mm A-LOK compression 6mm A-LOK compression Ethylene propylene rubber Ethylene propylene rubber 10 psi (0.7 bar) 316 Stainless steel Special request, please call for COO Special request, please call for HTS
EA 6mm A-LOK compression 6mm A-LOK compression Ethylene propylene rubber Ethylene propylene rubber 25 psi (1.7 bar) 316 Stainless steel Special request, please call for COO Special request, please call for HTS
EA 6mm A-LOK compression 6mm A-LOK compression Ethylene propylene rubber Ethylene propylene rubber 50 psi (3.5 bar) 316 Stainless steel Special request, please call for COO Special request, please call for HTS
EA 3/8" A-LOK compression 3/8" A-LOK compression Ethylene propylene rubber Ethylene propylene rubber 1/3 psi (0.02 bar) 316 Stainless steel Special request, please call for COO Special request, please call for HTS
EA 3/8" A-LOK compression 3/8" A-LOK compression Ethylene propylene rubber Ethylene propylene rubber 1 psi (0.07 bar) 316 Stainless steel Special request, please call for COO Special request, please call for HTS
EA 3/8" A-LOK compression 3/8" A-LOK compression Ethylene propylene rubber Ethylene propylene rubber 1 psi (0.07 bar) 316 Stainless steel Special request, please call for COO Special request, please call for HTS
EA 3/8" A-LOK compression 3/8" A-LOK compression Ethylene propylene rubber Ethylene propylene rubber 5 psi (0.4 bar) 316 Stainless steel Special request, please call for COO Special request, please call for HTS
EA 3/8" A-LOK compression 3/8" A-LOK compression Ethylene propylene rubber Ethylene propylene rubber 10 psi (0.7 bar) 316 Stainless steel Special request, please call for COO Special request, please call for HTS
EA 3/8" A-LOK compression 3/8" A-LOK compression Ethylene propylene rubber Ethylene propylene rubber 25 psi (1.7 bar) 316 Stainless steel Special request, please call for COO Special request, please call for HTS
EA 3/8" A-LOK compression 3/8" A-LOK compression Ethylene propylene rubber Ethylene propylene rubber 50 psi (3.5 bar) 316 Stainless steel Special request, please call for COO Special request, please call for HTS
EA 3/8" A-LOK compression 3/8" A-LOK compression Ethylene propylene rubber Ethylene propylene rubber 75 psi (5.2 bar) 316 Stainless steel Special request, please call for COO Special request, please call for HTS
EA 3/8" female NPT 3/8" female NPT Ethylene propylene rubber Ethylene propylene rubber 1/3 psi (0.02 bar) 316 Stainless steel Special request, please call for COO Special request, please call for HTS
EA 3/8" female NPT 3/8" female NPT Ethylene propylene rubber Ethylene propylene rubber 1 psi (0.07 bar) 316 Stainless steel Special request, please call for COO Special request, please call for HTS
EA 3/8" female NPT 3/8" female NPT Ethylene propylene rubber Ethylene propylene rubber 5 psi (0.4 bar) 316 Stainless steel Special request, please call for COO Special request, please call for HTS
EA 3/8" male NPT 3/8" male NPT Ethylene propylene rubber Ethylene propylene rubber 1 psi (0.07 bar) 316 Stainless steel Special request, please call for COO Special request, please call for HTS
EA 3/8" male NPT 3/8" male NPT Ethylene propylene rubber Ethylene propylene rubber 10 psi (0.7 bar) 316 Stainless steel Special request, please call for COO Special request, please call for HTS
EA 3/8" male NPT 3/8" male NPT Ethylene propylene rubber Ethylene propylene rubber 100 psi (6.9 bar) 316 Stainless steel Special request, please call for COO Special request, please call for HTS
EA 3/8" CPI compression 3/8" CPI compression Ethylene propylene rubber Ethylene propylene rubber 1/3 psi (0.02 bar) 316 Stainless steel Special request, please call for COO Special request, please call for HTS
EA 3/8" CPI compression 3/8" CPI compression Ethylene propylene rubber Ethylene propylene rubber 1 psi (0.07 bar) 316 Stainless steel Special request, please call for COO Special request, please call for HTS
EA 3/8" CPI compression 3/8" CPI compression Ethylene propylene rubber Ethylene propylene rubber 5 psi (0.4 bar) 316 Stainless steel Special request, please call for COO Special request, please call for HTS
M6A-CO4L-10-EPR-SS
Out of Stock - Lead Time Required
$172.40

UOM:

Inlet port 1:

Outlet port 2:

Material - Seats:

Material - Seals:

Cracking pressure:

Material:

Country of Origin (COO):

Harmonized Tariff (HTS):

EA

6mm A-LOK compression

6mm A-LOK compression

Ethylene propylene rubber

Ethylene propylene rubber

10 psi (0.7 bar)

316 Stainless steel

Special request, please call for COO

Special request, please call for HTS

M6A-CO4L-25-EPR-SS
Out of Stock - Lead Time Required
$204.64

UOM:

Inlet port 1:

Outlet port 2:

Material - Seats:

Material - Seals:

Cracking pressure:

Material:

Country of Origin (COO):

Harmonized Tariff (HTS):

EA

6mm A-LOK compression

6mm A-LOK compression

Ethylene propylene rubber

Ethylene propylene rubber

25 psi (1.7 bar)

316 Stainless steel

Special request, please call for COO

Special request, please call for HTS

M6A-CO4L-50-EPR-SS
Out of Stock - Lead Time Required
$182.90

UOM:

Inlet port 1:

Outlet port 2:

Material - Seats:

Material - Seals:

Cracking pressure:

Material:

Country of Origin (COO):

Harmonized Tariff (HTS):

EA

6mm A-LOK compression

6mm A-LOK compression

Ethylene propylene rubber

Ethylene propylene rubber

50 psi (3.5 bar)

316 Stainless steel

Special request, please call for COO

Special request, please call for HTS

6A-CO6L-1/3-EPR-SS
Out of Stock - Lead Time Required
$202.56

UOM:

Inlet port 1:

Outlet port 2:

Material - Seats:

Material - Seals:

Cracking pressure:

Material:

Country of Origin (COO):

Harmonized Tariff (HTS):

EA

3/8" A-LOK compression

3/8" A-LOK compression

Ethylene propylene rubber

Ethylene propylene rubber

1/3 psi (0.02 bar)

316 Stainless steel

Special request, please call for COO

Special request, please call for HTS

6A-CO6L-1-EPR-SS
Out of Stock - Lead Time Required
$198.08

UOM:

Inlet port 1:

Outlet port 2:

Material - Seats:

Material - Seals:

Cracking pressure:

Material:

Country of Origin (COO):

Harmonized Tariff (HTS):

EA

3/8" A-LOK compression

3/8" A-LOK compression

Ethylene propylene rubber

Ethylene propylene rubber

1 psi (0.07 bar)

316 Stainless steel

Special request, please call for COO

Special request, please call for HTS

6A-CO6L-1-EPR-SS-C3
Out of Stock - Lead Time Required
$236.44

UOM:

Inlet port 1:

Outlet port 2:

Material - Seats:

Material - Seals:

Cracking pressure:

Material:

Country of Origin (COO):

Harmonized Tariff (HTS):

EA

3/8" A-LOK compression

3/8" A-LOK compression

Ethylene propylene rubber

Ethylene propylene rubber

1 psi (0.07 bar)

316 Stainless steel

Special request, please call for COO

Special request, please call for HTS

6A-CO6L-5-EPR-SS
Out of Stock - Lead Time Required
$199.89

UOM:

Inlet port 1:

Outlet port 2:

Material - Seats:

Material - Seals:

Cracking pressure:

Material:

Country of Origin (COO):

Harmonized Tariff (HTS):

EA

3/8" A-LOK compression

3/8" A-LOK compression

Ethylene propylene rubber

Ethylene propylene rubber

5 psi (0.4 bar)

316 Stainless steel

Special request, please call for COO

Special request, please call for HTS

6A-CO6L-10-EPR-SS
Out of Stock - Lead Time Required
$217.72

UOM:

Inlet port 1:

Outlet port 2:

Material - Seats:

Material - Seals:

Cracking pressure:

Material:

Country of Origin (COO):

Harmonized Tariff (HTS):

EA

3/8" A-LOK compression

3/8" A-LOK compression

Ethylene propylene rubber

Ethylene propylene rubber

10 psi (0.7 bar)

316 Stainless steel

Special request, please call for COO

Special request, please call for HTS

6A-CO6L-25-EPR-SS
Out of Stock - Lead Time Required
$202.56

UOM:

Inlet port 1:

Outlet port 2:

Material - Seats:

Material - Seals:

Cracking pressure:

Material:

Country of Origin (COO):

Harmonized Tariff (HTS):

EA

3/8" A-LOK compression

3/8" A-LOK compression

Ethylene propylene rubber

Ethylene propylene rubber

25 psi (1.7 bar)

316 Stainless steel

Special request, please call for COO

Special request, please call for HTS

6A-CO6L-50-EPR-SS
Out of Stock - Lead Time Required
$204.34

UOM:

Inlet port 1:

Outlet port 2:

Material - Seats:

Material - Seals:

Cracking pressure:

Material:

Country of Origin (COO):

Harmonized Tariff (HTS):

EA

3/8" A-LOK compression

3/8" A-LOK compression

Ethylene propylene rubber

Ethylene propylene rubber

50 psi (3.5 bar)

316 Stainless steel

Special request, please call for COO

Special request, please call for HTS

6A-CO6L-75-EPR-SS
N/A

UOM:

Inlet port 1:

Outlet port 2:

Material - Seats:

Material - Seals:

Cracking pressure:

Material:

Country of Origin (COO):

Harmonized Tariff (HTS):

EA

3/8" A-LOK compression

3/8" A-LOK compression

Ethylene propylene rubber

Ethylene propylene rubber

75 psi (5.2 bar)

316 Stainless steel

Special request, please call for COO

Special request, please call for HTS

6F-CO6L-1/3-EPR-SS
Out of Stock - Lead Time Required
$199.41

UOM:

Inlet port 1:

Outlet port 2:

Material - Seats:

Material - Seals:

Cracking pressure:

Material:

Country of Origin (COO):

Harmonized Tariff (HTS):

EA

3/8" female NPT

3/8" female NPT

Ethylene propylene rubber

Ethylene propylene rubber

1/3 psi (0.02 bar)

316 Stainless steel

Special request, please call for COO

Special request, please call for HTS

6F-CO6L-1-EPR-SS
Out of Stock - Lead Time Required
$199.41

UOM:

Inlet port 1:

Outlet port 2:

Material - Seats:

Material - Seals:

Cracking pressure:

Material:

Country of Origin (COO):

Harmonized Tariff (HTS):

EA

3/8" female NPT

3/8" female NPT

Ethylene propylene rubber

Ethylene propylene rubber

1 psi (0.07 bar)

316 Stainless steel

Special request, please call for COO

Special request, please call for HTS

6F-CO6L-5-EPR-SS
Out of Stock - Lead Time Required
$199.41

UOM:

Inlet port 1:

Outlet port 2:

Material - Seats:

Material - Seals:

Cracking pressure:

Material:

Country of Origin (COO):

Harmonized Tariff (HTS):

EA

3/8" female NPT

3/8" female NPT

Ethylene propylene rubber

Ethylene propylene rubber

5 psi (0.4 bar)

316 Stainless steel

Special request, please call for COO

Special request, please call for HTS

6M-CO6L-1-EPR-SS
Out of Stock - Lead Time Required
$207.37

UOM:

Inlet port 1:

Outlet port 2:

Material - Seats:

Material - Seals:

Cracking pressure:

Material:

Country of Origin (COO):

Harmonized Tariff (HTS):

EA

3/8" male NPT

3/8" male NPT

Ethylene propylene rubber

Ethylene propylene rubber

1 psi (0.07 bar)

316 Stainless steel

Special request, please call for COO

Special request, please call for HTS

6M-CO6L-10-EPR-SS
Out of Stock - Lead Time Required
$214.82

UOM:

Inlet port 1:

Outlet port 2:

Material - Seats:

Material - Seals:

Cracking pressure:

Material:

Country of Origin (COO):

Harmonized Tariff (HTS):

EA

3/8" male NPT

3/8" male NPT

Ethylene propylene rubber

Ethylene propylene rubber

10 psi (0.7 bar)

316 Stainless steel

Special request, please call for COO

Special request, please call for HTS

6M-CO6L-100-EPR-SS
Out of Stock - Lead Time Required
$206.15

UOM:

Inlet port 1:

Outlet port 2:

Material - Seats:

Material - Seals:

Cracking pressure:

Material:

Country of Origin (COO):

Harmonized Tariff (HTS):

EA

3/8" male NPT

3/8" male NPT

Ethylene propylene rubber

Ethylene propylene rubber

100 psi (6.9 bar)

316 Stainless steel

Special request, please call for COO

Special request, please call for HTS

6Z-CO6L-1/3-EPR-SS
Out of Stock - Lead Time Required
$202.56

UOM:

Inlet port 1:

Outlet port 2:

Material - Seats:

Material - Seals:

Cracking pressure:

Material:

Country of Origin (COO):

Harmonized Tariff (HTS):

EA

3/8" CPI compression

3/8" CPI compression

Ethylene propylene rubber

Ethylene propylene rubber

1/3 psi (0.02 bar)

316 Stainless steel

Special request, please call for COO

Special request, please call for HTS

6Z-CO6L-1-EPR-SS
Out of Stock - Lead Time Required
$209.29

UOM:

Inlet port 1:

Outlet port 2:

Material - Seats:

Material - Seals:

Cracking pressure:

Material:

Country of Origin (COO):

Harmonized Tariff (HTS):

EA

3/8" CPI compression

3/8" CPI compression

Ethylene propylene rubber

Ethylene propylene rubber

1 psi (0.07 bar)

316 Stainless steel

Special request, please call for COO

Special request, please call for HTS

6Z-CO6L-5-EPR-SS
Out of Stock - Lead Time Required
$198.91

UOM:

Inlet port 1:

Outlet port 2:

Material - Seats:

Material - Seals:

Cracking pressure:

Material:

Country of Origin (COO):

Harmonized Tariff (HTS):

EA

3/8" CPI compression

3/8" CPI compression

Ethylene propylene rubber

Ethylene propylene rubber

5 psi (0.4 bar)

316 Stainless steel

Special request, please call for COO

Special request, please call for HTS

Showing 41 - 60 of 86
Parker CO Series Check Valves are designed for uni-directional flow control of fluids and gases in industries such as chemical processing, oil and gas production and transmission, pharmaceutical, pulp and paper, power and utilities. The CO Series is particularly suitable for applications requiring high integrity leak rates and re-sealing capabilities.

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