Electric Control System for Non-Storage Heat Exchanger (Screwed)

Proper control and drainage of a heating system heat exchanger with screwed products.

Electric Control System for Non-Storage Heat Exchanger (Screwed)

Component Descriptions

Part Component Function
1 Separator to protect the installation from wet steam
2 Isolation Valve to isolate the installation from the supply steam
3 Strainer to protect the control valve from detritus
4 Electric Actuator to drive the control valve
5 Control Valve to regulate the flow of steam to the heat exchanger
6 Vacuum Breaker to help clear condensate from the steam coil under stall
7 Electronic Controller to control the actuator position
8 Temperature Sensor to sense the secondary flow temperature
9 - 14 inc. Separator Steam Trap Set  
15 - 20 inc. Heat Exchanger Steam Trap Set  
Arrow Top

Table of Parts

Part   Component Bronze Cast iron SG iron Steel Stainless steel Product details
1 Separator   S2 S1 S5 S6 Separators & Insulation Jackets
2, 9, 13, 14, 18 Isolating Valve Globe Type   BSA1 BSA2 BSA3   HV3 Stop Valves
Piston Type       RP31   Piston Valves
Ball Type       M10 M10 Ball Valves
3, 12, 15 Strainer Fig 1 or 2 Fig 13 Fig 12SG Fig 14 Fig 16 or 16L Strainers & Filters
4 Actuator EL5600 Series Electric Actuator Electric Actuators
5 Control Valve     KE71   KE61 Control Valves
6 Vacuum Breaker VB14       VB21 Vacuum Breakers
7 Controller SX25, SX75 Series Controller Positioners, Controllers & Sensors
8 Temperature Sensor EL2200 or EL2270 Computers, Displays & Transmitters
10, 17 Check Valve LCV1;     LCV2   Check Valves
11, 16 Ball Float Steam Trap with Monitor     IFT14     Steam Trap Performance Monitoring
Arrow Top

What do I do now?

Spirax Sarco have experienced engineers available to offer advice on these applications:

  • Let us help you size and select these products

  • Arrange a visit to your plant by Spirax Sarco

  • Ask us a question about this application