CIR3250 Std-Drilled Cone -Fixed/Variable nozzle
CIR 3250/60/70 IC desuperheater systems provides the most convenient, accurate and economical means of
reducing the superheated steam or other vapors/gases to temperatures nearing saturation.
CIR 3250/60/70 IC desuperheater regulates the amount of injected water by varying the number of spray orifices during operation.
This ensures that the spray fluid pressure remains constant at all loads with an excellent and almost uniform spray quality, thereby minimizing the tendency of spray fluid accumulation in the line.
Opening of the orifices is regulated by the throttling plug connected to actuator mounted on the desuperheater.
This compact & simple design eliminates usage of separate temperature control valve
General information
Product features
· Hollow cone spray enables good absorption
· Heavy duty construction, Double stem guiding
· Integral spray fluid control
· High turndown
· Compact design
ACTUATION & ACCESSORIES
The CIR 3250/60/70 desuperheaters are offered with pneumatic actuator as standard but can also be
offered with electric actuation or any other customized actuation too.
The pneumatic actuators are selected & bundled with appropriate accessories like Air filter regulator,
Positioner, Solenoid valves, Volume booster etc. based on the minimum operating site conditions & also
any speed or control requirement with respect to each desuperheater
Technical data
Size : 6" and above
Rating: 150# to 2500#
End Connections: RF, RTJ
Trim: Std-Drilled Cone (CIR 3250), Zick Twist (CIR 3260), MZ plug (CIR 3270)
Spray Nozzle Type: Fixed/ Variable Area Nozzle
Body Material: A105, A182 Gr F11, A182 Gr F22, A182 Gr F91, A182 Gr F316
Nozzle Material: Ss316 Stellite, SS410 Nitrided, DIN 1.4122 Nitrided
Turndown: 20:1
Certifications/Compliance: IBR, NACE, PED/CE
Data
Design Standard
Unit
Temp
Pressure Rating
Nominal size
Housing
Other data
Files
Contact
Customer Care India Valves
Coimbatore Plant (Valves Business)
Address SF No. 337/2, No.15 Naranapuram Village, Thennampalayam to Annur Road, Ponnandampalayam, Coimbatore – 641659, Tamil Nadu India.
Tel:- +91-421-2321600