Sales & Technical Support
We are available Monday - Friday 8:00am - 5:00 pm CST with free technical support for customers.
We proudly accept all major credit cards, PayPal or wire transfer and take orders online or over the phone.
H-Series miniature pressure switches have field adjustable set points and fixed deadband, with diaphragm/piston sensor. They are available in open frame construction, Type 1 general purpose or Type 4 watertight enclosures. The resilient diaphragm/piston construction helps provide long life and maintains set point repeatability despite environmental temperature variations. The full size electical switch is a precision UL listed, snap-action type. H-Series switches are CSA approved and are UL listed under “Industrial Control Equipment”.
Updated October 19, 2017, Bobby Gallagher
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Please expect an immediate response during our office hours:
Mon-Fri 8-5 CST