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Мембранные клапаны серии DV1, DV2 и DV3

- Максимальное рабочее давление: 20,7 бар (300 фунт/кв. дюйм)
- Рабочая температура: от -28 °C до 148 °C (от -20°F до 300°F)
- Разнообразие концевых соединений
- Материал корпуса: литая, кованая и прутковая нержавеющая сталь
- Отсутствие пружины или резьбы в зоне контакта со средой для более чистой работы
- Поверхность, контактируемая со средой, обработана в среднем до 0,51 мкм Ra для литого корпуса, электрополировка до 0,25 мкм Ra для кованого и пруткового корпуса
- Наконечника штока из PCTFE для герметичного закрытия
- Уникальный дизайн крышки для безопасности
- Мембраны приварены к штоку для герметичной работы
- Оптимальное сочетание прочности, гибкости и долговечности обеспечено тремя мембранами
- Верхний шток в качестве индикатора положения клапана - открыт или закрыт
20.7 бар
от -60 до 148
Номинальные параметры давления и температуры

Коэффициент расхода в зависимости от оборотов рукоятки до открытия

Стандартные используемые материалы


Размеры
Сортировать:
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