Waterline Controls™
Model Matrix
If you don’t see what you need below, just give us a call or contact us and we will work with you to get you what you need!
COOLING TOWER WATER LEVELS & CONTROLS |
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| PRODUCT FUNCTION TRUTH TABLE | The Blank spaces below mean “No Connection or Function” | *All controls have built-in self testing systems. | ||||||||||||
| MODEL | BMS DRY CONTACTS | POWER RELAY | ||||||||||||
| FAULT | POWER LOSS | HEATER CUT OFF | LOW ALARM | HIGH ALARM | FILL | BAS WIRES | HEATHER CUT OFF | LOW ALARM | HIGH ALARM | FILL | SELF TEST | HEATER CONTROL | ||
| WLC3000 | X | X | X | 4 | X | X | Simplex Fill | |||||||
| WLC4000 | X | X | X | X | 6 | X | X | X | Simplex Fill w/ High Level Alarm | |||||
| WLC4500 | X | X | X | X | 6 | X | X | X | Simplex Fill w/ Low Level Alarm | |||||
| WLC5000 | X | X | X | X | X | 8 | X | X | X | X | Simplex Fill w/ High & Low Level Alarms | |||
| WLC6000 | X | X | X | X | X | X | 10 | X | X | X | X | X | Simplex Fill w/ High & Low Level Alarms, Low Level Cut-off | |
| WLC6000T | X | X | X | X | X | X | 10 | X | X | X | X | X | X | Simplex Fill with Temperature control for Basin Heater |
FIRE PROTECTION SYSTEMS |
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| ALARM MODELS | DESCRIPTION | PROBE CONFIG. | AUDIBLE ALARMS | OPTIONS | BMS DRY CONTACTS | POWER RELAY | ||||||||||||||||||||||||||
| TOTAL NUMBER | FAULT | POWER LOSS | LOW ALARM | HIGH ALARM | SERVICE LEVEL | BAS WIRE | LOW ALARM | HIGH ALARM | LOW LOW ALARM | SERICE LEVEL | SELF TEST | |||||||||||||||||||||
| FPT-50 | Simplex Fill w/ Low & High Alarms | 5 PROBE | 2 | TEMP | 7 | X | X | X | X | X | 8 | X | X | INCLUDED | 2 | |||||||||||||||||
| WLC6000-COLA2 | Quadplex Fill w/ Low & High Alarms | 10 PROBE | 10 | X | X | X | X | X | 10 | X | X | OPTIONAL | 2 | |||||||||||||||||||
SUMP CONTROLS & ALARMS |
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| MODEL | BMS DRY CONTACTS | POWER RELAY | ||||||||||||
| FAULT | POWER LOSS | ALTERNATES BETWEEN PUMP 1 PUMP2 | HIGH ALARM | PUMP/ ALARM 1 | PUMP/ ALARM 2 | BAS WIRES | ALTERNATES BETWEEN PUMP 1 PUMP2 | HIGH ALARM | PUMP/ ALARM 1 | PUMP/ ALARM 2 | SELF TEST | |||
| WLC7000 | X | X | X | 4 | X | X | Simplex Pump Down | |||||||
| WLC8000 | X | X | X | X | 6 | X | X | X | Simplex Pump Down w/ High Level Alarm | |||||
| WLC9000 | X | X | X | X | 6 | X | X | X | X | Duplex Pump Down w/ High Level Alarm | ||||
| WLC9100 | X | X | X | X | X | X | 8 | X | X | X | X | X | Duplex Pump Down (alternating) w/ High Level Alarm | |
PROUDLY MADE IN THE U.S.A. 
All of our liquid level controls and liquid level sensors are assembled right here in the U.S.A.
where we monitor every step of the process.
NOT SURE WHAT YOU NEED? JUST CALL BECAUSE WE’RE HERE TO HELP! 480-905-1892
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