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Control Reciprocating Globe Valve (51000 Series)
Control Reciprocating Globe Valves
PSM Series51000

Control Reciprocating Globe Valve (51000 Series)

Spherical control valves designed to meet growing demand from the oil, gas, petrochemical and power industries

General Data

Size
2 – 24 inch
Pressure Class
Class 150 – 2500
Body Material
Carbon steel (A105), stainless steel (S.S316), ductile iron (WCB, WCC, CF8M, CF3M), bronze, Monel
End Connection
Socket/Butt weld, Threaded, Flanged (RF/RTJ)
Industries & Customers
Oil, gas, petrochemical, power plants; customers: Pars Phenol, Jam Petrochemical, Arak Petrochemical, Laleh Petrochemical

Catalogue Cv curve & tableMeasured data

Cv vs opening percentage — PSM reference catalogue data

Rated Cv 65NPS 2"Characteristic Equal %Cv ratio at 50% 0.154Rangeability 81.3
163349650255075100% opening
Opening %Cv% of rated
100.81%
2023%
3046%
4069%
501015%
601828%
703148%
804671%
905889%
10065100%

Cv values are water-based (gpm, 60°F, 1 psi drop) at each opening.

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