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Tjernlund Ovation Series PS1505 Fan Proving Switch, For Use With: auto-Draft Inducers
Tjernlund Ovation Series PS1505 Fan Proving Switch, For Use With: auto-Draft Inducers
Tjernlund Fan Proving Switch, 5 in Dia x 3 in H Dimensions, Steel, Zinc-Plated, auto-Draft Inducers Suitable For Use With
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$225.00Â /Â ea
Out of Stock
- Attributes
- Features & Benefits
- Marketing Information
Attributes
BrandTjernlund
Dimensions5 " Dia x 3 " H
FinishZinc-Plated
IndustryHydronics
MaterialSteel
Suitable For Use Withauto-Draft Inducers
Features & Benefits
- Simple installation Mounting hardware furnished Fixed setpoints Voltage - 125 V-A pilot duty at 24 VAC, 300 V-A pilot duty at 115 - 277 VAC, 15 A non-inductive to 277 VAC Electric switch: SPST, normally open snap acting contacts Electric connectors #6-32 screw terminals with cup washer Control setpoint non-adjustable Operating pressure, on increasing vacuum pressure rise, 0.05 +/- 0.02 in WC with diaphragm in vertical position 1/2 lb/sq-in maximum pressure -400 to 1900 deg F Operating temperature Diaphragm vertical mounting position 5-1/2 in across mounting bracket
Marketing Information
The Tjernlund PS1505 Fan Prover has been designed to monitor the pressure within the fan housing only. A motor or wheel failure will decrease housing pressure and deactivate the pressure switch, thus preventing combustion.
Tjernlund Ovation Series PS1505 Fan Proving Switch, For Use With: auto-Draft Inducers
BrandTjernlund
MFG #PS1505
Keller #407166
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Last Ordered#
$225.00Â /Â ea