Material: Nut PFA, rest PTFE
Opening pressure: 0.017bar to 0.052 bar
Pressure range: 913mbar-8.3bar
Working temperature range: 0-100℃
Characteristics: Sealed and polished cover, long life and good sealing performance. The tongue groove is combined with the external seal to avoid O-ring and compatibility issues. Machined PTFE spring, low opening pressure. Two terminal configurations are provided, including flaring and bead entry, to reduce connection and installation costs.


Flared type
Bead entry
| Number | Size | L | OD |
| K2202 | 1/4" | 93.8 | Φ3.1 |
| K2203 | 3/8" | 98 | Φ6.5 |
| K2204 | 1/2" | 96 | Φ9.9 |
| K2205 | 3/4" | 126 | Φ16.1 |
| K2206 | 1" | 140 | Φ22.6 |
| K2207 | 1.25" | ||
| K2208 | 1.5" |
| Number | Size | L | OD |
| K2210 | 1/4" | 93.8 | Φ3.1 |
| K2211 | 3/8" | 98 | Φ6.5 |
| K2212 | 1/2" | 96 | Φ9.9 |
| K2213 | 3/4" | 126 | Φ16.1 |
| K2214 | 1" | 140 | Φ22.6 |
| K2215 | 1.25" | ||
| K2216 | 1.5" |