Pressure switch, 403SS Bourdon tube, range 10-300 psig, 28.5 psig min. deadband.

Key Features

• Wetted Materials Brass, 403 SS, or 316 SS.
• Electrical Connections Screw terminal.
• Process Connection General purpose and weatherproof: 1/4" male NPT; 1/2" male NPT on range 15S and 16S. Explosion-proof: 1/2" male NPT and 1/4" female NPT.
• Features Visible calibrated dial provides an easy and fast check without having to open device causing dangerous conditions to operators; On/off indication (except hermetically sealed snap switch models) gives operator clear indication of state of switched equipment that could be located in another location; Adjustable or fixed deadband supports control applications by reducing equipment wear-out by unnecessary recycling; External switch setpoint adjustments reduces set-up time; Pressure ranges of full vacuum to 8000 psig gives application designers the ability to specify standard equipment, simplifying install and training, and reducing servicing costs; UL listed, CSA approved many models FM approved to support rigorous process applications and regulations; General purpose, weatherproof or explosion-proof enclosures for a variety of indoor or outdoor environments meeting the needs of multiple applications and uses
• Conduit Connection General purpose: 1/2" hole for conduit hub. Weatherproof: 1/2" conduit hub. Explosion-proof: 3/4" female NPT.