Description
xFeatures
- Pressure Switch 800140-3 800120-3 adjustable for spa heaters 1/8NPT Thread 21 amp rating, non-latching, momentary, snap action. SPDT, diameter 1.69 installed height is approximately 2.55 and requires 2 clearance diameter to install. Factory preset to close upon rise at 2 psi. Adjustable from 1 to 5 psi. 800140-3 is replaced by 800120-3, by Len Gordon / Allied Innovations.
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