STEAM TRAPS |
||||
| SPIRAX | TLV | PENNANT |  |
GESTRA |
|---|---|---|---|---|
| FT14 | J3X/J3SX | PT61 | AAI  |
UNA14 |
| FT14HC | J5X | PT62 | VAFLT17 |
UNA16 |
| TD42 | P46SR | PT17 | CD33S |
DK |
| HM | UFO | PT23 | A880 |
NO EQUIVALENT |
| BPT13A | LV13L | VA21 |
MK35 OR MK45 * | |
* Can also be used as an air vent
PRESSURE REDUCING VALVES |
||||
| SPIRAX | TLV | MACK | BAILEY | |
|---|---|---|---|---|
| BRV/BRV2 | DR20 | 470 | GD30 |
|
| DP17 / 27 | COSR | 7938 | G4 | GP2000 |
| SPIRAX | CLORIUS | |
||
| SB | L1S | YTOB30 / YTOB30T | ||
SAFETY RELIEF VALVES |
||
| SPIRAX | BAILEY | SPENCE |
|---|---|---|
| SV615 | 716 | SPSS32 |
VALVES |
||||
| SPIRAX | TLV | |
Gestra | COMMENTS |
|---|---|---|---|---|
| HV3 | GL012 |
No Equivalent | Globe Valve | |
| BSA 1, 2 & 3 | BE1 | ABCS40 |
GAV56F | Bellows Sealed Globe Valve |
| LCV1 | CL460 |
No Equivalent | Piston Check | |
| DCV | CKF3 | RD40 |
RK86 | Wafer Check |
| 12 | STY085 |
No Equivalent | Y Strainer | |
| M10 | BV1 | BF3S10SPBN |
No Equivalent | Ball Valve |
| VA55 | No Equivalent | Vacuum Breaker |
GESTRA COMPARISON BOILER CONTROLS
FIXED PUM ON/OFF CONTROL WITH ALARMS – USING CONDUCTIVITY |
||||
| DEVICE | FUNCTION | SPIRAX | Gestra | IGEMA |
|---|---|---|---|---|
| PROBE | LEVEL DETECTION | LP10-4 | NRG16-52 | EL913 |
| CONTROLLER | ON/OFF + LOW ALARM | LC1350 | NRS1-55 | DLR-1 |
| CONTROLLER | ON/OFF + HIGH ALARM | LC1350 | NRS1-54 | DHR-1 |
ADJUSTABLE PUMP ON/OFF WITH ALARMS – USING CAPACITANCE |
||||
| DEVICE | FUNCTION | SPIRAX | Gestra | IGEMA |
| PROBE | LEVEL DETECTION | LP20 | NRG26-21 | EC6 |
| CONTROLLER | ON/OFF + LOW ALARM | LC2250 | NRS2-51 | DLT-1 |
| CONTROLLER | ON/OFF + HIGH ALARM | LC2250 | NRS2-51 | DLT-1 |
| AMPLIFIER | AMPLIFY SIGNAL | PA20 | N/A SEE NOTE 1 | N/A NOTE 2 |
NOTE 1 – included in head of probe separate pcb temp limited to 70 degrees ambient
NOTE 2 – included in controller DLT-1 allows probe max ambient of 100 degrees
HIGH INTEGRITY SELF CHECKING LOW LEVEL LIMITERS 32 BAR |
||||
| DEVICE | FUNCTION | SPIRAX | Gestra | IGEMA |
|---|---|---|---|---|
| PROBE | LEVEL DETECTION | LP30 | NRG16-50 | EL030 |
| CONTROLLER | BOILER SHUT DOWN | LC3050 | NRS1-50 | SMLC-1 |
HIGH INTEGRITY SELF CHECKING LOW LEVEL LIMITERS 200 BAR |
||||
| DEVICE | FUNCTION | SPIRAX | Gestra | IGEMA |
| PROBE | LEVEL DETECTION | N/A | NRG111-50 (*) | EL19-2 |
| CONTROLLER | BOILER SHUT DOWN | N/A | NRS1-50 | SMLC-1 |
(*) NOTE MAXIMUM PRESSURE 183 BAR
HIGH INTEGRITY SELF CHECKING HIGH LEVEL LIMITERS 32 BAR |
||||
| DEVICE | FUNCTION | SPIRAX | Gestra | IGEMA |
|---|---|---|---|---|
| PROBE | LEVEL DETECTION | LP31 | NRG16-51 | EL041 |
| CONTROLLER | BOILER SHUT DOWN | LC3050 | NRS1-51 | SMHC-1 |
HIGH INTEGRITY SELF CHECKING HIGH LEVEL LIMITERS 200 BAR |
||||
| DEVICE | FUNCTION | SPIRAX | Gestra | IGEMA |
|---|---|---|---|---|
| PROBE | LEVEL DETECTION | N/A | N/A | EL21-2 |
| CONTROLLER | BOILER SHUT DOWN | N/A | N/A | SMLC-1 |
BOILER TDS CONTROL SYSTEMS DIRECT INSTALLATION MAX 32 BAR |
||||
| DEVICE | FUNCTION | SPIRAX | Gestra | IGEMA |
|---|---|---|---|---|
| PROBE | TDS DETECTION | CP30 | LRG16-4 | EL22 |
| CONTROLLER | CONTROL BLOW DOWN VLV | BC3250 | LRR1-50 | FAR-1 |
BOILER TDS CONTROL SYSTEMS DIRECT INSTALLATION MAX 80 BAR |
||||
| DEVICE | FUNCTION | SPIRAX | Gestra | IGEMA |
|---|---|---|---|---|
| PROBE | TDS DETECTION | N/A | LRGT17-1 (*) | EL23 |
| CONTROLLER | CONTROL BLOW DOWN VLV | N/A | LRR1-53 | FAR-1 |
(*) MAXIMUM PRESSURE 60 BAR
IGEMA manufacture an extensive range of both level and TDS control systems
please refer to your local sales office or contact for further information