
Product codes & specifications
| Product code | Spec | ||
|---|---|---|---|
| GEMÜ CV | Size: DN 4-20 | Body: PTFE | Pmax: 6 bar | Tmax: 130 °C |
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GEMÜ CV: check valve for high purity media such as semiconductor and ultrapure water lines. Available with nominal sizes DN 4-20.
| Type | GEMÜ CV |
|---|---|
| Connection | Flare |
| Body material | PTFE |
| Nominal sizes | DN 4; DN 10 (3/8"); DN 15 (1/2"); DN 20 (3/4") |
| Max. operating pressure | 6 bar |
| Max. media temperature | 130 °C |
| Conformities | EAC |
| Product group | High purity valves (PVDF/PFA) |
| Source | GEMÜ product overview: High purity valves (PVDF/PFA) |
| GEMÜ CV | Size: DN 4-20 | Body: PTFE | Pmax: 6 bar | Tmax: 130 °C |
Need a different model, or a part not listed here? Send us your parts list →
GEMÜ CV
Send the GEMÜ part numbers and quantities through our RFQ form or to info@prosourcemro.com. We confirm price, availability and lead time within 1 business day — no account needed.

| Product code | Spec | ||
|---|---|---|---|
| GEMÜ CV | Size: DN 4-20 | Body: PTFE | Pmax: 6 bar | Tmax: 130 °C |
Need a different model, or a part not listed here? Send us your parts list →