REGO CRYO- and LNG CHECK VALVES
Piston Check Valve 9400 Series - 316 Stainless Steel Valve Body-Stem-Spring
| Style | Inlet Outlet | Pressure Range | Gas | Liquid | Cv value | Certification | 
|---|---|---|---|---|---|---|
| CV9404BW | 1/2" Butt Weld | 50 Bar 720 PSIG Class 300 - PN50  | 
Oxygen, Nitrogen, Argon,  Krypton, CO₂, Natural Gas, Ethane, Ethylene, Air, N₂O  | 
Oxygen, Nitrogen, Argon,  Krypton, CO₂, Natural Gas, Ethane, Ethylene, Air, N₂O  | 
5,0 | PED CE Marking  | 
| CV9406BW | 3/4" Butt Weld | 50 Bar 720 PSIG Class 300 - PN50  | 
Oxygen, Nitrogen, Argon,  Krypton, CO₂, Natural Gas, Ethane, Ethylene, Air, N₂O  | 
Oxygen, Nitrogen, Argon,  Krypton, CO₂, Natural Gas, Ethane, Ethylene, Air, N₂O  | 
9,4 | PED CE Marking  | 
| CV9408BW | 1" Butt Weld | 50 Bar 720 PSIG Class 300 - PN50  | 
Oxygen, Nitrogen, Argon,  Krypton, CO₂, Natural Gas, Ethane, Ethylene, Air, N₂O  | 
Oxygen, Nitrogen, Argon,  Krypton, CO₂, Natural Gas, Ethane, Ethylene, Air, N₂O  | 
14,0 | PED CE Marking  | 
| CV9412BW | 1 1/2" Butt Weld | 50 Bar 720 PSIG Class 300 - PN50  | 
Oxygen, Nitrogen, Argon,  Krypton, CO₂, Natural Gas, Ethane, Ethylene, Air, N₂O  | 
Oxygen, Nitrogen, Argon,  Krypton, CO₂, Natural Gas, Ethane, Ethylene, Air, N₂O  | 
28,3 | PED CE Marking  | 
| CV9416BW | 2" Butt Weld | 50 Bar 720 PSIG Class 300 - PN50  | 
Oxygen, Nitrogen, Argon,  Krypton, CO₂, Natural Gas, Ethane, Ethylene, Air, N₂O  | 
Oxygen, Nitrogen, Argon,  Krypton, CO₂, Natural Gas, Ethane, Ethylene, Air, N₂O  | 
53,0 | PED CE Marking  | 
| CV9404SW | 1/2" Socket Weld | 50 Bar 720 PSIG Class 300 - PN50  | 
Oxygen, Nitrogen, Argon,  Krypton, CO₂, Natural Gas, Ethane, Ethylene, Air, N₂O  | 
Oxygen, Nitrogen, Argon,  Krypton, CO₂, Natural Gas, Ethane, Ethylene, Air, N₂O  | 
5,0 | PED CE Marking  | 
| CV9406SW | 3/4" Socket Weld | 50 Bar 720 PSIG Class 300 - PN50  | 
Oxygen, Nitrogen, Argon,  Krypton, CO₂, Natural Gas, Ethane, Ethylene, Air, N₂O  | 
Oxygen, Nitrogen, Argon,  Krypton, CO₂, Natural Gas, Ethane, Ethylene, Air, N₂O  | 
9,4 | PED CE Marking  | 
| CV9408SW | 1" Socket Weld | 50 Bar 720 PSIG Class 300 - PN50  | 
Oxygen, Nitrogen, Argon,  Krypton, CO₂, Natural Gas, Ethane, Ethylene, Air, N₂O  | 
Oxygen, Nitrogen, Argon,  Krypton, CO₂, Natural Gas, Ethane, Ethylene, Air, N₂O  | 
14,0 | PED CE Marking  | 
| CV9412SW | 1 1/2" Socket Weld | 50 Bar 720 PSIG Class 300 - PN50  | 
Oxygen, Nitrogen, Argon,  Krypton, CO₂, Natural Gas, Ethane, Ethylene, Air, N₂O  | 
Oxygen, Nitrogen, Argon,  Krypton, CO₂, Natural Gas, Ethane, Ethylene, Air, N₂O  | 
28,3 | PED CE Marking  | 
| CV9416SW | 2" Socket Weld | 50 Bar 720 PSIG Class 300 - PN50  | 
Oxygen, Nitrogen, Argon,  Krypton, CO₂, Natural Gas, Ethane, Ethylene, Air, N₂O  | 
Oxygen, Nitrogen, Argon,  Krypton, CO₂, Natural Gas, Ethane, Ethylene, Air, N₂O  | 
53,0 | PED CE Marking  | 
Cleaned and packaged for Oxygen Service per CGA G-4.1
Opening Pressure - 0,1 Barg
100% Factory Tested
High CV - Conical Seat Design
One piece Seat Assembly - Zero small pieces
Easy to construct to SK Globe Valve
Connection - Butt Weld / Socket Weld / SCH.10
Swing Check Valve 886 Series - PTFE Gasket Soft Seat - 316 Stainless Steel Valve Body-Cap-Arm
| Style | Inlet Outlet | Pressure Range | Gas | Liquid | Cv value | Certification | 
|---|---|---|---|---|---|---|
| S-886-4WA | 1/2" Butt Weld | 27.5 Bar 400 PSIG  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
4,5 | PED CE Marking  | 
| S-886-8WA | 1" Butt Weld | 27.5 Bar 400 PSIG  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
18,0 | PED CE Marking  | 
| S-886-12WA | 1 1/2" Butt Weld | 27.5 Bar 400 PSIG  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
61,0 | PED CE Marking  | 
| S-886-16W3A | 2" Butt Weld | 50 Bar 720 PSIG  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
99,0 | PED CE Marking  | 
| S-886-24WA | 3" Butt Weld | 19 Bar 275 PSIG  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
225,0 | PED CE Marking  | 
| S-886-24WJ | 3" Butt Weld SCH.40 | 19 Bar 275 PSIG  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
225,0 | PED CE Marking  | 
| S-886-32WA | 4" Butt Weld | 19 Bar 275 PSIG  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
475,0 | PED CE Marking  | 
| S-886-32W3J | 4" Butt Weld SCH.40 | 50 Bar 720 PSIG  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
475,0 | PED CE Marking  | 
Cleaned and packaged for Oxygen Service per CGA G-4.1
Low Opening Pressure - 0,03 Barg
100% Factory Tested
High Flow Capacity
Swing Check Valve 886 Series - PTFE Gasket - Metal Seat - 316 Stainless Steel Valve Body-Cap-Arm
| Style | Inlet Outlet | Pressure Range | Gas | Liquid | Cv value | Certification | 
|---|---|---|---|---|---|---|
| S-886M-16W3A | 2" Butt Weld SCH.10 | 50 Bar 720 PSIG  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
99,0 | PED CE Marking  | 
| S-886M-24W3A | 3" Butt Weld SCH.10 | 50 Bar 720 PSIG  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
225,0 | PED CE Marking  | 
| S-886M-24W3J | 3" Butt Weld SCH.40 | 50 Bar 720 PSIG  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
225,0 | PED CE Marking  | 
| S-886-32WA | 4" Butt Weld SCH.10 | 19 Bar 275 PSIG  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
475,0 | PED CE Marking  | 
| S-886-32W3J | 4" Butt Weld SCH.40 | 50 Bar 720 PSIG  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
475,0 | PED CE Marking  | 
Cleaned and packaged for Oxygen Service per CGA G-4.1
Low Opening Pressure - 0,03 Barg
100% Factory Tested
High Flow Capacity
Swing Check Valve 886 Series - Grafoil Gasket - Metal Seat - for Hydrogen Service - 316 Stainless Steel Valve Body-Cap-Arm
| Style | Inlet Outlet | Pressure Range | Gas | Liquid | Cv value | Certification | 
|---|---|---|---|---|---|---|
| S-886MGF-16W3A | 2" Butt Weld | 50 Bar 720 PSIG  | 
Hydrogen, Oxygen, Nitrogen,  Argon, CO₂, Natural Gas  | 
Hydrogen, Oxygen, Nitrogen,  Argon, CO₂, Natural Gas  | 
99,0 | PED CE Marking  | 
| S-886MGF-24W3A | 3" Butt Weld | 50 Bar 720 PSIG  | 
Hydrogen, Oxygen, Nitrogen,  Argon, CO₂, Natural Gas  | 
Hydrogen, Oxygen, Nitrogen,  Argon, CO₂, Natural Gas  | 
225,0 | PED CE Marking  | 
Cleaned and packaged for Oxygen Service per CGA G-4.1
Low Opening Pressure - 0,03 Barg
100% Factory Tested
High Flow Capacity
Swing Check Valve 886 Series - PTFE Gasket Soft Seat - 316 Stainless Steel Valve Body-Cap-Arm
| Style | Inlet Outlet | Pressure Range | Gas | Liquid | Cv value | Certification | 
|---|---|---|---|---|---|---|
| S-886-4S | 1/2" Socket Weld | 27.5 Bar 400 PSIG  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
4,5 | PED CE Marking  | 
| S-886-8S | 1" Socket Weld | 27.5 Bar 400 PSIG  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
18,0 | PED CE Marking  | 
| S-886-12S | 1 1/2" Socket Weld | 27.5 Bar 400 PSIG  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
61,0 | PED CE Marking  | 
Cleaned and packaged for Oxygen Service per CGA G-4.1
Low Opening Pressure - 0,03 Barg
100% Factory Tested
High Flow Capacity
Swing Check Valve 886 Series - PTFE Gasket Metal Seat - 316 Stainless Steel Valve Body-Cap-Arm
| Style | Inlet Outlet | Pressure Range | Gas | Liquid | Cv value | Certification | 
|---|---|---|---|---|---|---|
| S-886M-4S3 | 1/2" Socket Weld | 50 Bar 720 PSIG  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
4,5 | PED CE Marking  | 
| S-886M-8S3 | 1" Socket Weld | 50 Bar 720 PSIG  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
18,0 | PED CE Marking  | 
| S-886M-12S3 | 1 1/2" Socket Weld | 50 Bar 720 PSIG  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
61,0 | PED CE Marking  | 
Cleaned and packaged for Oxygen Service per CGA G-4.1
Low Opening Pressure - 0,03 Barg
100% Factory Tested
High Flow Capacity
Swing Check Valve 886 Series - Grafoil Gasket - SOFT Seat - for Hydrogen Service - 316 Stainless Steel Valve Body-Cap-Arm
| Style | Inlet Outlet | Pressure Range | Gas | Liquid | Cv value | Certification | 
|---|---|---|---|---|---|---|
| S-886GF-4S | 1/2" Socket Weld | 27.5 Bar 400 PSIG  | 
Hydrogen, Oxygen, Nitrogen,  Argon, CO₂, Natural Gas  | 
Hydrogen, Oxygen, Nitrogen,  Argon, CO₂, Natural Gas  | 
4,5 | PED CE Marking  | 
| S-886GF-8S | 1" Socket Weld | 27.5 Bar 400 PSIG  | 
Hydrogen, Oxygen, Nitrogen,  Argon, CO₂, Natural Gas  | 
Hydrogen, Oxygen, Nitrogen,  Argon, CO₂, Natural Gas  | 
18,0 | PED CE Marking  | 
| S-886GF-12S | 1 1/2" Socket Weld | 27.5 Bar 400 PSIG  | 
Hydrogen, Oxygen, Nitrogen,  Argon, CO₂, Natural Gas  | 
Hydrogen, Oxygen, Nitrogen,  Argon, CO₂, Natural Gas  | 
61,0 | PED CE Marking  | 
Cleaned and packaged for Oxygen Service per CGA G-4.1
Low Opening Pressure - 0,03 Barg
100% Factory Tested
High Flow Capacity
Seal Material Neoflon
Piston Check Valve 8500 Series - Bronze Valve Body - Brass Cap-Plunger
| Style | Inlet Outlet | Pressure Range | Gas | Liquid | Cv value | Certification | 
|---|---|---|---|---|---|---|
| BK8508S | 1.128" - 1.13" Sil Braze | 41.3 Barg 600 PSIG  | 
Oxygen, Nitrogen, Argon, CO₂,  Natural Gas, Ethane, Ethylene, Air  | 
Oxygen, Nitrogen, Argon, CO₂,  Natural Gas, Ethane, Ethylene, Air  | 
10,0 | PED CE Marking  | 
| BK8508T | 1" Female NPT | 41.3 Barg 600 PSIG  | 
Oxygen, Nitrogen, Argon, CO₂,  Natural Gas, Ethane, Ethylene, Air  | 
Oxygen, Nitrogen, Argon, CO₂,  Natural Gas, Ethane, Ethylene, Air  | 
10,0 | PED CE Marking  | 
| BK85012S | 1.629" - 1.631" Sil Braze | 41.3 Barg 600 PSIG  | 
Oxygen, Nitrogen, Argon, CO₂,  Natural Gas, Ethane, Ethylene, Air  | 
Oxygen, Nitrogen, Argon, CO₂,  Natural Gas, Ethane, Ethylene, Air  | 
27,0 | PED CE Marking  | 
| BK85012T | 1 1/2" Female NPT | 41.3 Barg 600 PSIG  | 
Oxygen, Nitrogen, Argon, CO₂,  Natural Gas, Ethane, Ethylene, Air  | 
Oxygen, Nitrogen, Argon, CO₂,  Natural Gas, Ethane, Ethylene, Air  | 
27,0 | PED CE Marking  | 
Cleaned and packaged for Oxygen Service per CGA G-4.1
Low Opening Pressure - 0,14 Barg
100% Factory Tested
High CV - Conical Seat Design
One piece Seat Assembly - Zero small pieces
Swing Check Valve 840 Series - Soft Seated - Bronze Valve Body
| Style | Inlet Outlet | Pressure Range | Gas | Liquid | Cv value | Certification | 
|---|---|---|---|---|---|---|
| B-840-4T | 1/2" F. NPT | 27.6 Bar 400 PSIG  | 
Oxygen, Nitrogen, Argon, CO₂, Natural Gas  | 
Oxygen, Nitrogen, Argon, CO₂, Natural Gas  | 
4,5 | PED CE Marking  | 
| B-840-6T | 3/4" F. NPT | 27.6 Bar 400 PSIG  | 
Oxygen, Nitrogen, Argon, CO₂, Natural Gas  | 
Oxygen, Nitrogen, Argon, CO₂, Natural Gas  | 
7,0 | PED CE Marking  | 
| B-840-8T | 1" F. NPT | 27.6 Bar 400 PSIG  | 
Oxygen, Nitrogen, Argon, CO₂, Natural Gas  | 
Oxygen, Nitrogen, Argon, CO₂, Natural Gas  | 
10,0 | PED CE Marking  | 
| B-840-12T | 1 1/2" F. NPT | 27.6 Bar 400 PSIG  | 
Oxygen, Nitrogen, Argon, CO₂, Natural Gas  | 
Oxygen, Nitrogen, Argon, CO₂, Natural Gas  | 
40,0 | PED CE Marking  | 
| B-840-16T | 2" F. NPT | 27.6 Bar 400 PSIG  | 
Oxygen, Nitrogen, Argon, CO₂, Natural Gas  | 
Oxygen, Nitrogen, Argon, CO₂, Natural Gas  | 
100,0 | PED CE Marking  | 
Cleaned and packaged for Oxygen Service per CGA G-4.1
Low Opening Pressure - 0,03 Barg
100% Factory Tested
High Flow Capacity                                                                                  
PCTFE Seal
| Style | Inlet Outlet | Pressure Range | Gas | Liquid | Cv value | Certification | 
|---|---|---|---|---|---|---|
| B-840-4S | 1/2" Sil Braze End | 27.6 Bar 400 PSIG  | 
Oxygen, Nitrogen, Argon, CO₂, Natural Gas  | 
Oxygen, Nitrogen, Argon, CO₂, Natural Gas  | 
4,5 | PED CE Marking  | 
| B-840-6S | 3/4" Sil Braze End | 27.6 Bar 400 PSIG  | 
Oxygen, Nitrogen, Argon, CO₂, Natural Gas  | 
Oxygen, Nitrogen, Argon, CO₂, Natural Gas  | 
7,0 | PED CE Marking  | 
| B-840-8S | 1" Sil Braze End | 27.6 Bar 400 PSIG  | 
Oxygen, Nitrogen, Argon, CO₂, Natural Gas  | 
Oxygen, Nitrogen, Argon, CO₂, Natural Gas  | 
10,0 | PED CE Marking  | 
| B-840-12S | 1 1/2" Sil Braze End | 27.6 Bar 400 PSIG  | 
Oxygen, Nitrogen, Argon, CO₂, Natural Gas  | 
Oxygen, Nitrogen, Argon, CO₂, Natural Gas  | 
40,0 | PED CE Marking  | 
| B-840-16S | 2" Sil Braze End | 27.6 Bar 400 PSIG  | 
Oxygen, Nitrogen, Argon, CO₂, Natural Gas  | 
Oxygen, Nitrogen, Argon, CO₂, Natural Gas  | 
100,0 | PED CE Marking  | 
Cleaned and packaged for Oxygen Service per CGA G-4.1
Low Opening Pressure - 0,03 Barg
100% Factory Tested
High Flow Capacity                                                                                  
PCTFE Seal
Swing Check Valve 846 Series - Metal Seated - Bronze Valve Body
| Style | Inlet Outlet | Pressure Range | Gas | Liquid | Cv value | Certification | 
|---|---|---|---|---|---|---|
| B-846M-4T6 | 1/2" F. NPT | 42 Bar 600 PSIG  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
4,5 | PED CE Marking  | 
| B-846M-8T6 | 1" F. NPT | 42 Bar 600 PSIG  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
10,0 | PED CE Marking  | 
| B-846M-12T6 | 1 1/2" F. NPT | 42 Bar 600 PSIG  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
40,0 | PED CE Marking  | 
| B-846M-16T6 | 2" F. NPT | 42 Bar 600 PSIG  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
100,0 | PED CE Marking  | 
Cleaned and packaged for Oxygen Service per CGA G-4.1
Low Opening Pressure - 0,03 Barg
100% Factory Tested
High Flow Capacity
| Style | Inlet Outlet | Pressure Range | Gas | Liquid | Cv value | Certification | 
|---|---|---|---|---|---|---|
| B-846M-4S6 | 1/2" Sil Braze End | 42 Bar 600 PSIG  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
4,5 | PED CE Marking  | 
| B-846M-6S6 | 3/4" Sil Braze End | 42 Bar 600 PSIG  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
7,0 | PED CE Marking  | 
| B-846M-8S6 | 1" Sil Braze End | 42 Bar 600 PSIG  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
10,0 | PED CE Marking  | 
| B-846M-12S6 | 1 1/2" Sil Braze End | 42 Bar 600 PSIG  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
40,0 | PED CE Marking  | 
| B-846M-16S6 | 2" Sil Braze End | 42 Bar 600 PSIG  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
100,0 | PED CE Marking  | 
Cleaned and packaged for Oxygen Service per CGA G-4.1
Low Opening Pressure - 0,03 Barg
100% Factory Tested
High Flow Capacity
Inline Check Valve CG Series - Metal Seated - Stainless Steel Valve
| Style | Inlet Outlet | Pressure Range | Gas | Liquid | Cv value | Certification | 
|---|---|---|---|---|---|---|
| CG-250SS | 1/4" F. NPT | 345 Bar 5000 PSIG  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
0,9 | PED CE Marking  | 
| CG-375SS | 3-8" F. NPT | 345 Bar 5000 PSIG  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
2,3 | PED CE Marking  | 
| CG-500SS | 1/2" F. NPT | 345 Bar 5000 PSIG  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
3,5 | PED CE Marking  | 
| CG-750SS | 3/4" F. NPT | 345 Bar 5000 PSIG  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
5,2 | PED CE Marking  | 
Cleaned and packaged for Oxygen Service per CGA G-4.1
Low Opening Pressure - 0,07 Barg
100% Factory Tested
High Flow Capacity
Inline Check Valve CG Series - Soft Seated - Stainless Steel Valve
| Style | Inlet Outlet | Pressure Range | Gas | Liquid | Cv value | Certification | 
|---|---|---|---|---|---|---|
| CG-250SSL | 1/4" F. NPT | 17.2 Bar 250 PSIG  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
0,9 | PED CE Marking  | 
|
| CG-375SSL | 3-8" F. NPT | 17.2 Bar 250 PSIG  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
2,3 | PED CE Marking  | 
|
| CG-500SSL | 1/2" F. NPT | 138 Bar 2000 PSIG  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
3,5 | PED CE Marking  | 
|
| CG-750SSL | 3/4" F. NPT | 138 Bar 2000 PSIG  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
5,2 | PED CE Marking  | 
Cleaned and packaged for Oxygen Service per CGA G-4.1
Low Opening Pressure - 0,07 Barg
100% Factory Tested
High Flow Capacity 
Viton Seal
Inline Check Valve CG Series - Metal Seated - Brass Valve
| Style | Inlet Outlet | Pressure Range | Gas | Liquid | Cv value | Certification | 
|---|---|---|---|---|---|---|
| CG-250B | 1/4" F. NPT | 207 Bar 3000 PSIG  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
0,9 | PED CE Marking  | 
| CG-375B | 3-8" F. NPT | 207 Bar 3000 PSIG  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
2,3 | PED CE Marking  | 
| CG-500B | 1/2" F. NPT | 207 Bar 3000 PSIG  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
3,5 | PED CE Marking  | 
| CG-750B | 3/4" F. NPT | 207 Bar 3000 PSIG  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
5,2 | PED CE Marking  | 
Cleaned and packaged for Oxygen Service per CGA G-4.1
Low Opening Pressure - 0,07 Barg
100% Factory Tested
High Flow Capacity
Inline Check Valve CG Series - Soft Seated - Brass Valve
| Style | Inlet Outlet | Pressure Range | Gas | Liquid | Cv value | Certification | 
|---|---|---|---|---|---|---|
| CG-250SBL | 1/4" F. NPT | 17.2 Bar 250 PSIG  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
0,9 | PED CE Marking  | 
|
| CG-375BL | 3-8" F. NPT | 17.2 Bar 250 PSIG  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
2,3 | PED CE Marking  | 
|
| CG-500BL | 1/2" F. NPT | 138 Bar 2000 PSIG  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
3,5 | PED CE Marking  | 
|
| CG-750BL | 3/4" F. NPT | 138 Bar 2000 PSIG  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
5,2 | PED CE Marking  | 
Cleaned and packaged for Oxygen Service per CGA G-4.1
Low Opening Pressure - 0,07 Barg
100% Factory Tested
High Flow Capacity 
Viton Seal
Inline Check Valve NG304 Series - Brass Valve
| Style | Inlet Outlet | Pressure Range | Gas | Liquid | Cv value | Certification | 
|---|---|---|---|---|---|---|
| NG304 | 1/2"-14 F. NPT | 69 Bar 1000 PSIG  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
PED CE Marking  | 
Cleaned and packaged for Oxygen Service per CGA G-4.1
100% Factory Tested
Inline Check Valve NG304 Series - Stainless Steel Valve
| Style | Inlet Outlet | Pressure Range | Gas | Liquid | Cv value | Certification | 
|---|---|---|---|---|---|---|
| NG304SSA | M36x2 Male | 69 Bar 1000 PSIG  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
PED CE Marking  | 
|
| NG304SSB | M30x1.5 Male | 69 Bar 1000 PSIG  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
PED CE Marking  | 
|
| NG304SSC | 1/2"-14 F. NPT | 69 Bar 1000 PSIG  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
PED CE Marking  | 
|
| NG304SSAP | M36x2 Male | 69 Bar 1000 PSIG  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
PED CE Marking  | 
|
| NG304SSBP | M30x1.5 Male | 69 Bar 1000 PSIG  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
PED CE Marking  | 
|
| NG304SSCP | 1/2"-14 F. NPT | 69 Bar 1000 PSIG  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
PED CE Marking  | 
Cleaned and packaged for Oxygen Service per CGA G-4.1
100% Factory Tested