Pressure Relief / Sustaining Valve
430
400 Series
Bangunan & Konstruksi
Pressure relief/sustaining hydraulically operated control valve that can fulfill either of two separate functions: When installed in-line, it sustains minimum pre-set, upstream (back) pressure regardless of fluctuating flow or varying downstream pressure. When installed as a “branched from the line” circulation valve it relieves excessive line pressure when above maximum pre-set.
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- Line pressure driven – Independent operation
- Trim kontrol berkinerja tinggi
- High stability and accuracy at wide flow range
- Drip tight sealing
- Desain fleksibel – Penambahan fitur yang mudah
- Advanced globe hydro-efficient design
- Jalur aliran tanpa hambatan
- Satu bagian yang bergerak
- Aliran tidak turbulen
- Kapasitas aliran tinggi
- Diafragma yang sepenuhnya didukung & seimbang
- Performa regulasi aliran rendah yang sangat baik
- Progressively restrains valve closing
- Mencegah distorsi diafragma
- In-line serviceable
- Perawatan mudah
- Waktu henti minimal
Aplikasi Umum
- Stasiun pompa - Katup sirkulasi pompa
- Pumping stations - Sustains pump discharge pressure, preventing pump overload and cavitation damage caused by excessive demand
- Water delivery system - Maintaining upstream pressure during pressure drop
- Water delivery system - Prioritizing upstream over downstream demand
How 430
digunakan dalam
Air minum yang aman dan terus-menerus dengan solusi tekanan cerdas.
Baca Selengkapnya
Solusi Terkait
Produk Terkait
Pressure Relief / Sustaining Valve
430
