A compact, reliable, lightweight and cost-efficient positioner, the Apex 4000 is suitable for all rotary or linear valves, single- and double-acting.
FEATURES & BENEFITS
Provides Cost-effective valve control
Corrosive environment capability assured by epoxy powder-coated aluminum construction of all exposed parts, plus gold-plated spool valve
Greater reliability from compact, rugged design with few moving parts
Broad application versatility provided by multiple cam options
Quick and simple calibration uses thumbwheels and requires only a flat-head screwdriver; span adjustment performed internally with external zero adjustment
Easy field upgradability to electro-pneumatic I/P options without removing cover