Regulator Gas Tormene TA 956
Tentang Produk
Regulator Gas Tormene TA 956 adalah regulator tekanan yang dirancang dengan sistem modular, artinya satu bodi bisa digunakan untuk satu, dua, atau tiga fungsi sekaligus. Setiap fungsi memiliki jalur sensor, aktuator, dan katup kontrol sendiri, sehingga bekerja secara independen namun tetap dalam satu unit yang ringkas.
Desain ini membuat Tormene TA 956 sangat efisien karena dapat menghemat ruang dan memudahkan penyesuaian sesuai kebutuhan. Jika di kemudian hari ada perubahan pada spesifikasi atau sistem kerja, regulator ini bisa dengan mudah di-upgrade tanpa perlu mengganti seluruh unit.
Selain itu, Regulator Gas Tormene TA 956 menggunakan desain top entry, yang artinya proses perawatannya jauh lebih mudah dan hemat biaya karena tidak perlu melepas bodi regulator dari pipa instalasi.
Spesifikasi Produk
Body specifically designed for high capacity with low
noise generation;
• Completely self operated using the inlet gas pressure
energy;
• Fully balanced control valve;
• Extremely high rangeability ;
• Suitable for high pressure reduction applications;
• Local position indicator with magnetic drive, no
possibility of leakage to atmosphere;
• Available with internal silencer;
• Available with Open/Close limit switch suitable for
classified area installation;
• Available with 4-20 mA position transmitter with
magnetic drive suitable for classified area installation;
• Available in double and triple function configurations
with built in monitor and/or SSV.
Sizing of gas pressure regulator involves establishing if the installed Cg is higher than the required Cg and if the
outlet velocity of gas at regulator outlet flange is within the required limits.
The following units shall be used in the below formulas:
• Q = Flow Rate [Sm3/h] (Reference conditions T=15°C, P=1 barg)
• Pu = Upstream Pressure [bar g]
• Pd = Downstream (Controlled) Pressure [bar g]
• Pb = Atmospheric Pressure [bar]
• d = Gas Density Relative to Air
• tu = Upstream Temperature [°C]
• DN = Regulator Outlet Nominal Diameter [mm]
• v = Gas Velocity at Outlet Flange [m/s]
• ΔP = Pressure drop across SSV [bar]
According to the ratio of inlet to outlet pressure there are two cases using different formulas
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