LanguageBall valves with jacket, extended gland type ball valves
For special conditions such as fluids that tend to solidify at normal temperature or fluids at low temperatures!
Features
The ball valve with jacket has a double structure with a jacket on the outside of the body. This jacket is used to heat the fluid in the body by allowing hot water or steam to flow (sometimes used for cooling purposes).
Actuators can be selected according to the application. Manually operated, pneumatically operated, and electrically operated are applicable.
Applicable fluid
Fluid which is highly solidified or sticky at normal temperature and increases fluidity by heating.
Body specifications
Body material | Stainless steel cast steel: SCS14A(CF8M)、SCS16A(CF3M) |
Connection | Flanged JIS10K, 20K(*1) CL(ASME, JPI)150, 300(*2) |
*1:JIS B2220 *2:ASME B16.5
Jacket specifications
Max. operating pressure | 1.0MPa |
Max. operating temp | 250℃ |
Connection port | 2-Rp (pipe thread) |
Discharge port (lower plug) | 1-Rp (pipe thread) |
Seat specifications
Seat material | NTF, NCF, NGR, CFM, CFMR, CFMO |
Extended gland type ball valves
For special conditions such as fluids that tend to solidify at normal temperature or fluids at low temperatures!
Features
The extended gland type is suitable mainly for installing heat insulation to piping or when early deterioration of the gland packing is expected due to low or high fluid temperature.
Since the stem is extended, operation is easy.
Actuators can be selected according to the application. Manually operated, pneumatically operated, and electrically operated are applicable. *Extended gland type for other valves are available.
Main unit specifications
Body material | Stainless steel cast steel: SCS13A(CF8), SCS14A(CF8M), SCS16A(CF3M) |
Connection | Flanged JIS10K, 20K(*1) CL(ASME, JPI)150, 300(*2) |
*1:JIS B2220 *2:ASME B16.5
Seat specifications
Seat material | NTF, NCF, NGR, CFM, CFMR, CFMO |
Please refer to the catalog, drawings, etc. or contact our sales representative for the details.
