Schwank/Infrasave JS-0578-BB Blocked Flue Pressure Switch, 1.50 In. WC, NG, 200-S

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$88.50

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Product ID:
JS-0578-BB
Weight:
0.50 (Lbs.)
Ships By:
Free Ground, Or Choose Expedited Shipping At Checkout
Ships From:
NorthStock In Massachusetts
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Schwank JS-0578-BB Blocked Flue Pressure Switch Features:
-1.50 In. WC
- Natural gas (NG).
- 200,000 BTU/h.
 
Additional Features:
The JS-0578-BB Blocked Flue Pressure Switch is a safety-critical component used in Schwank STS-JZ / IQ-F series infrared tube heaters, specifically the 200-S model, which is the 200,000 BTU/h natural-gas (NG) heater variant in this product line. For this NG 200-S configuration, the switch is factory-rated to trip at 1.50" WC, enabling it to detect excessive back-pressure in the flue system and automatically shut down the heater when venting becomes restricted. By providing precise and reliable pressure monitoring, the JS-0578-BB ensures safe combustion, protects the heater from damage, and supports compliant operation in commercial and industrial heating environments.