| Image | Part Number | Manufacturer | Description |
|---|---|---|---|
 | MCV-1AA | Clippard Instrument Laboratory | Check Valves Poppet 300psig 6.5scfm NPT 0.125in |
| AKH03-00 | SMC | Check Valve | |
 | SS-CHS4-1 | Swagelok Company | Check Valves Poppet 6000psig 1psi 0.67Cv Tube Fitting 0.25in |
| AKH11-00 | SMC | Check Valve | |
| AKH09-00 | SMC | Check Valve | |
| AKH10-00 | SMC | Check Valve | |
 | 6LVV-DPL21P-C | Swagelok Company | Diaphragm and Pinch Valve Mechanical Stainless Steel Stainless Steel |
 | AKH06-00 | SMC | Check Valve |
| AK4000-04 | SMC | Large Flow Capacity Check Valve | |
 | AKH08-00 | SMC | Check Valve |
| AKH04-00 | SMC | Check Valve | |
 | AK2000-01 | SMC | Large Flow Capacity Check Valve |
 | 65146-PAHQ-BOJ1 | VAT Vakuumventile AG | General Purpose Gate Valves and Pendulum Valve |
 | 6LVV-DPC111P-C | Swagelok Company | 3-Port Diaphragm Sealed Valve |
 | VCHC40-10G | SMC | 5.0 MPA CHECK VALVE |
| VCHC40-06G | SMC | 5.0 MPA CHECK VALVE |
 | 6LVV-DPB111P-C | Swagelok Company | Ultrahigh-Purity 3-Port Diaphragm Sealed Valve |
 | 6LVV-DPL11P-C | Swagelok Company | 316L VIM-VAR UHP 2-Port Diaphragm Sealed Valve |
No Image | AKH13-00 | SMC | Check Valve |
No Image | 8A-LB8L-T-SS | Parker | PROCESS VALVE BALL WITH STAINLESS STEEL BODY MATERIAL |