A new addition to the Rotork Midland Series 4500 range of pressure switches is designed for the reliable operation of critical duties in locations prone to shock and high vibration, with ambient and media temperatures ranging from -40ºC to +85ºC. Typical applications include compressors and braking systems.
The compact design of the ¼” pneumatic pressure switch features a nitrile butadiene rubber (NBR) diaphragm suitable for a wide variety of gaseous and liquid fluid media, including oils with a maximum viscosity of 1000 m²/s. Accurate and repeatable performance is provided in adjustable pressure ranges from 0.2 – 2 Bar up to 1.6 – 16 Bar. IP65 environmental protection in accordance to EN 60529, including electrical connections, provides suitability for installation in exposed locations, whilst long term reliability is further enhanced by gold plated microswitch contacts.
Tested in accordance to EN 61373, the pressure switch is available with UL and CSA approvals.
