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PSW-621-Series
OEM Mechanical Pressure Switch for Indoor Applications
Models In Stock
Product Overview
Accessories
Show Ratings & Reviews
Rated 3 out of
5
by
MC R from
It works
It works as advertised, but adjustment pressure setting is ballpark.
Date published: 2020-06-24
Rated 5 out of
5
by
KyleM from
Great compact switch
I installed on a vacuum table and it was perfect for the box size and worked very well, also very easy to set. Great product.
Date published: 2016-04-28
Can this be used on oxygen line
The PSW-620 cannot be used for oxygen.
Date published: 2023-11-28
what is the wiring for these used in nc operation
Thank you for your question.
The unit can be wired ether normally open or closed.
The n/c is used mostly for decrease in pressure.
Hope this was helpful
Date published: 2022-01-04
RoHS 2015/863 - View Certificate
CE Approved
UKCA
UL cULus Recognized