Pressure Switch, 30-50PSI, 1Port, DPST, 10A9013FSG2J21 42938
Average Rating: 4.5
|Factory On/Off Setting (PSI)||30 to 50|
|Pressure Range (PSI)||5 to 65|
|Differential Pressure (PSI)||15 to 30|
|Burst Pressure (PSI)||220|
|Number of Ports||1|
|Port Type||1-Port 1/4" NPS (Female)|
|HP @ 1 Phase - 120V||1-1/2|
|HP @ 1 Phase - 230V||2|
|HP @ 3 Phase - 230V||3|
|HP @ 3 Phase - 460V||1|
|Temp. Range (F)||-22 to 257|
|SKUs||2FH02, 42938, 42938|
- Designed for direct control of electrically driven pumps. Can be used with motor starters to control higher horsepower motors. Temp. range: -22 to 257 F.
- UL Listed and CSA Certified. NSF 61 Annex G and NSF 372 Certifications. NSF 372 on 9013G NSF 61 Annex G on 9013FSG.
- and 2-pole, HP Rated 1/4" female connection Diaphragm actuated Standard action contacts open on rising pressure Reverse action contacts open on falling pressure NEMA 1 enclosure
Average Product Rating: 4.5based on 2 reviews
Presure Switch AdjustmentsMonday, October 21, 2013
Quality of this product is excellent, however, more information on setting proper adjustments should be included in the package. Since my unit drives a chlorinator pump as part of the circuit, I am having issues setting the in and out spring loaded adjusting screws.
Quality and packaging is excellent.
Some diagrams and detailed instructions of setting up on and off pressures
Works GreatTuesday, September 20, 2011
This was a direct replacement.