DBTFC-120 – Thermostatic Fan Switch
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| Thermostatic Fan Switch Standard Set Temperature = 120F +/- 11F Standard Differential = 20F +/- 11F Normally Open |
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DBTFC-180
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| Thermostatic Fan Switch
Standard Set Temperature = 180F +/- 11F |
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DBTFC-120 DUAL – Thermostatic Fan Switch
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| Thermostatic Fan Switch
Standard Set Temperature = 120F +/- 11F |
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Thermal Bypass Valves
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Part Number — Description
DBTB-1100-25 — 100 F Shift Temperature – 25 PSI
DBTB-1100-50 — 100 F Shift Temperature – 50 PSI
DBTB-1600-25 — 160 F Shift Temperature – 25 PSI
DBTB-1600-50 — 160 F Shift Temperature – 50 PSI
•Diverts flow from heat exchanger to reservoir based on temperature
•Provides automatic pressure relief
•All ports are #16 SAE ORB (1-5/16” – 12UN-2B)
DC Fan Assemblies
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| Part Number | Fan Diameter | Overall Diameter | Amps |
| DBEF-4010-12 (or -24) | 9” | 10” | 5.6 |
| DBEF-4012-12 (or -24) | 11” | 12” | 7.7 |
| DBEF-4015-12 (or -24) | 14” | 15” | 11.3 |
| DBEF-4016-12 (or -24) | 16” | 16.625” | 11.7 |
Pressure Check Valves
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Part Number Port Size/Thread
DBCV-20-01 ¾” NPT
DBCV-20-02 1” NPT
DBCV-20-03 1-1/4” NPT
DBCV-20-04 1-1/2” NPT
•Controls high backpressure created by cold fluid
•Easily installed across heat exchanger
•Designed specifically for low pressure rating applications