Designed in the mid-1970s and developed over subsequent years, the Performance Series switch range offers users the broadest range of options, the highest levels of set-point repeatability and the confidence of long term performance that a mature product such as this can prove.
The model 231/232/233/234 Performance Series pressure switches utilise bourdon tube type sensor that offer a very linear response to pressure change. This sensor, coupled with a precision stainless steel mechanism designed to minimise friction in the moving parts, helps deliver the market leading performance customers have come to expect from the series.
Highlights:
• Precision stainless steel mechanism for arduous atmospheres and high humidity.
• Set point adjustable over the whole range against calibrated scale with tamperproof adjuster.
• Weatherproof and Flameproof models ATEX and IECEx.
• Safety vented design as standard.
• NACE MR-01-75 compatibility.
• Hermetically sealed microswitch option.
• Models for fixed switching differential, adjustable differential and HI-LO operation.
• Ranges available up to 600 bar (8,500 psi). Static Pressure up to 690 bar (10,000 psi).
Applications:
The 230 Performance Series is suitable for a wide range of applica-tions in:
• Oil & Gas
• Chemical
• Petrochemical
• Refining
• Power
• Food Industry
The choice of models available ensures that the 230 Performance Series is suitable for use in:
• Corrosive atmospheres
• Resistant to chemical attack
Performance Series - Delta Mobrey Bourdon Operated Pressure Switch
• NACE MR-01-75 compatibility.
• Hermetically sealed microswitch option.
• Models for fixed switching differential, adjustable differential and HI-LO operation.