KC-BW-4021 Мембранный элемент обратного осмоса для солоноватой воды для компактных систем очистки воды
KC-BW-4021 is a compact brackish water reverse osmosis membrane element developed for small-capacity RO systems requiring stable salt rejection, reliable permeate flow, and efficient operation. На основе технологии ароматического полиамида., it provides dependable desalination performance under low-pressure brackish water operating conditions.
Designed for feed water TDS up to approximately 5,000 мг/л, KC-BW-4021 is suitable for brackish water, surface water, groundwater, and tap water treatment. Its compact structure makes it ideal for space-limited RO equipment, decentralized water treatment systems, and small industrial pure water applications.
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Ключевые особенности
- Compact design for small-capacity RO systems
- Stable salt rejection for reliable permeate water quality
- Low-pressure operation for improved energy efficiency
- Suitable for brackish water, groundwater, surface water, and tap water treatment
- Reliable permeate flow for continuous compact system operation
- Easy integration into OEM and modular water treatment equipment
Приложение
- Brackish water desalination
- Очистка поверхностных вод
- Очистка грунтовых вод
- Tap water purification
- Small industrial pure water systems
- Decentralized water treatment equipment
Технические характеристики& Производительность
| Модель | Стабилизированное отторжение соли (%) | Эффективная площадь мембраны (фут²(м²)) | Средний расход пермеата (ГПД(м³/сутки)) |
|---|---|---|---|
| KC-BW-4021 | 99.50 | 36(3.3) | 950(3.6) |
Стандартные условия испытаний
| Испытательное давление, фунт на квадратный дюйм (МПа) | Тестовый раствор NaCl (ppm) | Восстановление (%) | Температура (°С) | PH |
|---|---|---|---|---|
| 255(1.55) | 2000 мг/л | 8 | 25 | 7.5-8.0 |
Размеры

Упаковка
- Индивидуально запечатанный полиэтиленовый пакет
- Картонная коробка с одним блоком
- Мастер-картоны для нескольких единиц
- Поддон доступен для отправки на экспорт.
Часто задаваемые вопросы
1 квартал. How is KC-BW-4021 different from KC-BW 4040 Series membranes?
KC-BW-4021 is designed for smaller and more compact RO equipment, while KC-BW 4040 Series membranes are generally used in higher-capacity commercial, modular, and medium-sized industrial systems.
2 квартал. What feed water is suitable for KC-BW-4021?
KC-BW-4021 is typically used for brackish water, surface water, groundwater, and tap water treatment with feed water TDS up to approximately 5,000 мг/л, depending on pretreatment and system design.
Q3. Is KC-BW-4021 suitable for small industrial water treatment systems?
Да. It can be used in small industrial pure water systems, auxiliary RO equipment, compact process water applications, and small commercial water purification systems.
Q4. What should be considered before selecting KC-BW-4021?
Feed water TDS, target permeate quality, required water output, место для установки, рабочее давление, system recovery, and pretreatment conditions should all be evaluated.
