SMF 19 Pressure Switch 1/4 G NPT T Reliable Control Switch High Quality For Air Compressor Pump NBSANMINSE
Brand Name:NBSANMINSE
Certification:ce
Model Number:SMF19
Place of Origin:china
Model:SMF19
Size:1PC 2PCS 5PCS
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Ningbo Zhejiang China
Address:
浙江省宁波市奉化区萧王庙街道科程小微企业园1幢303
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Ex : ON :1Bar OFF:2Bar =NC
ON :2Bar OFF:1Bar =NO
ON :-0.9Bar OFF:-0.65Bar =NO
ON :-0.65Bar OFF:-0.9Bar =NC
ON>OFF is NO , ON<OFF is NC
The images shown are not all the actual item and are for your
reference only
NBSANMINSE SMF 19 1/4 G NPT T Pressure Switch Reliable Control
Switch High Quality For Air Compressor Pump
G1-4 = G 1/4"
NPT1-4 = NPT 1/4"
SMF19 pressure switches provide time tested, reliable control for
automatic water systems. The switch is universally acceptable for
use as original equipment on water well pumps or pumping systems.
It is available with an On-Off knob for manual cut off the pump.
SMF19 pressure switches can also be used to regulate the tank pressure between two preset values on onephase electrically driven air compressors. They are available with an unloader valve, which prevents compressors from starting under load, and it is available with an On-Off knob for manual cut off the compressor.
MODEL | Media | Unloader Valve | Operating Pressure Range(bar) | Factory Setting (bar) | Differential (bar) | Electrical Rating | Contact Arrangement |
SMF19 | Air | with | 1-6 | 1-3 | 2-4 | 16A ,25/250VAC | NC |
2-11 | 1.4-3.5 | 6-8 | |||||
5-14 | 1.8-4.0 | 8-10 |
UL approved rating for SMF19 : Max Cut-Out 200 PSI, Min Cut-In 15
PSI, Differential 15-60 PSIApproval: UL, CUL, TUV, CE
26FLA, 156LRA, 120VAC/240VAC A600, N300
Other pipe fitting connection is available on request.
Conversion: 1 Bar = 14.5 PSI
SMF 19 Pressure Switch 1/4 G NPT T Reliable Control Switch High Quality For Air Compressor Pump NBSANMINSE
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