Direct Acting Control System for Storage Calorifier (Flanged)

The components of a direct acting flanged temperature control on a storage calorifier:

Direct Acting Control System for Storage Calorifier (Flanged)
 

Component Descriptions

Part Component Function
1 Isolating Valve to isolate the installation from the supply steam
2 Strainer to protect the installation from detritus
3 Hi-limit Valve to protect the calorifier from an overtemperature
4 Control Valve to control the flow of steam at the required pressure
5 Vacuum Breaker to assist condensate removal from the steam coil at stall
6 Sensor Pocket to allow the sensor to be withdrawn without draining the calorifier
7 Control System to operate the control valve
8 Hi-limit Control System to shut the hi-limit valve on an overtemperature condition
9 Sensor Pocket to allow the sensor to be withdrawn without draining the calorifier
10 Hi-limit Actuator to shut the hi-limit valve on an overtemperature condition
11 - 16 inc. Calorifier Steam Coil Steam Trap Set  
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Table of Parts

Part   Component Bronze Cast iron SG iron Steel Stainless steel Product details
1, 11, 15 Isolating Valve Bellows Sealed Type   BSA1 BSA2 BSA3   Bellows Sealed Stop Valves
Ball Type       M20 M20 Ball Valves
2, 14 Strainer Fig 3 Fig 33 Fig 37 Fig 34 Fig 36 Stainers & Filters
3, 4 Control Valve   KA33 or KB33   KA43, KB43 or KC43   Control Valves
5 Vacuum Breaker VB14       VB21 Vacuum Breakers
6, 9 Sensor Pocket Brass / Copper Sensor Pocket ????????????????????
7 Self-acting Control SA121, 122, 123 or 128 Sensor and Actuator Self-acting Controls
8 Control System Type 130 Control System Self-acting Controls
10 High Limit Cut-out HL10 High Limit Cut-out Self-acting Controls
12 Check Valve         DCV2, 3 or 4 Check Valves
20 Ball Float Steam Trap with Monitor   IFT53   IFT54   Steam Trap Performance Monitoring
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