Smart positioners are designed to be paired with process control valves. Additionally, the 52-versions comply with ATEX directive category 1 as intrinsically safe and explosion proof. Two temperature classes are available, including T4/T5, or T6. The IP8001 lever type is for stem type valves, typically with diaphragm actuators. The IP8101 rotary type is for rotary valves with oscillating actuators
Catalog: Electro-Pneumatic Positioner The zero point should be adjusted by change of (3) the zero adjustment spring tention.
-0*0) or the product with HART communication (IP8001-0*3).
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Explosion protected cable gland supplied for M20X1.5 electrical connections (for 52-IP8101-034-*-M) is approved to ATEX II 2GD, but subsequently tested by the notified body in accordance with ATEX II 1GD during certification of the 52-IP8101 positioner.