Socket x union nut flat-sealing. Body of forged brass, nickel-plated. Brass ball, chrome-plated, with full bore. PTFE seals, spindle seal with O-ring. Female thread according to ISO 228. Suitable for the connection of heat meters or gas heaters. The union cut can be seald with sealing wire. Min. operating temperature: - 30 °C (water: +0,5 °C), max. operating temperature: 150 °C (water: 110 °C).
| Code | Description |
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|---|---|---|
| 1 2221 01 | Ball valve with freely-rotating union nut, with T-handle PN 25 |
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| 1 2221 02 | Ball valve with freely-rotating union nut, with T-handle PN 25 |
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