Skip to search Skip to main content Skip to navigation

1-800-663-4209 | Your feedback matters, take a quick survey Website Feedback
  1. Home
  2. See Pressure
  3. See Single Pressure
  4. See Single Pressure Mechanical Pressure Switch
  5. OEM Mechanical Pressure Switch for Indoor Applications
We noticed you are from . Visit your local site for regional offers and live support.
Stay here.
Go to the site >

PSW-621-Series

OEM Mechanical Pressure Switch for Indoor Applications

4.0
(2)
Models In Stock
PSW-621-Series
From $ 171.07
Models In Stock
Shop Models
16 Variations available
See all series options below
OEM Mechanical Pressure Switch for Indoor Applications PSW-621-Series PSW-621-Series
Product Overview
4.0
(2)
Rated 3 out of 5 by from It works It works as advertised, but adjustment pressure setting is ballpark.
Date published: 2020-06-24
Rated 5 out of 5 by 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
  • y_2025, m_4, d_30, h_7
  • bvseo_bulk, prod_bvrr, vn_bulk_3.0.42
  • cp_1, bvpage1
  • co_hasreviews, tv_0, tr_2
  • loc_en_CA, sid_PSW-621, prod, sort_[SortEntry(order=HELPFULNESS, direction=DESCENDING), SortEntry(order=POSITIVE_FEEDBACK, direction=DESCENDING), SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_omega
  • bvseo_sdk, java_sdk, bvseo-4.0.0
  • CLOUD, getReviews, 4ms
  • REVIEWS, PRODUCT

Can this be used on oxygen line

Asked by: Jabma
The PSW-620 cannot be used for oxygen.
Answered by: Applicatrions Engineer JK
Date published: 2023-11-28

what is the wiring for these used in nc operation

Asked by: josephs
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
Answered by: application engineer je
Date published: 2022-01-04
  • y_2025, m_4, d_30, h_7CST
  • bvseo_bulk, prod_bvqa, vn_bulk_3.0.42
  • cp_1, bvpage1
  • co_hasquestionsanswers, tq_2
  • loc_en_CA, sid_PSW-621, prod, sort_[SortEntry(order=NUM_ANSWERS, direction=DESCENDING)]
  • clientName_omega
  • bvseo_sdk, java_sdk, bvseo-4.0.0
  • CLOUD, getContent, 11ms
  • QUESTIONS, PRODUCT
en-CA
en
Save Configuration