FISHER 38B5786X132 OEM Relay Assembly | Emerson DVC6200/DVC6000 Single-Acting Direct Pneumatic Relay | Genuine Fisher Positioner Component
FISHER 38B5786X132 – Genuine Emerson OEM Single-Acting Direct Relay for DVC6200 & DVC6000 Positioners
The FISHER 38B5786X132 is an authentic OEM pneumatic relay assembly, engineered by Emerson as a critical performance component for the Fisher FIELDVUE™ DVC6200 and DVC6000 series digital valve controllers. Designed as a single-acting, direct-acting relay (Relay C), it serves as the pneumatic "muscle" that bridges the precision of digital control with the physical power required to drive spring-return diaphragm and cylinder actuators .
Far from a generic accessory, the 38B5786X132 is the factory-specified internal relay that threads directly into the DVC6200 housing. It receives a low-flow pilot signal from the I/P converter and proportionally amplifies it into a high-volume output (3-15 psi standard range), enabling rapid stroking and precise throttling of control valves in critical, high-cycle applications .
Product Type & Classification: A Note on Accuracy
Across the industrial supply sector, the FISHER 38B5786X132 is occasionally generalized as a "mounting kit" or "adapter bracket" . This is technically incorrect for the X132 suffix. Based on verified technical specifications and OEM parts matrices, the 38B5786X132 is definitively a PNEUMATIC RELAY ASSEMBLY. It includes the shroud, relay seal, and mounting screws, functioning as the active amplification stage inside the positioner. It is not a passive mechanical bracket .
This distinction is vital for procurement and maintenance accuracy. If you require a mechanical mounting kit for actuator-positioner integration, Fisher utilizes different 38B… prefix numbers tailored to specific yoke sizes.
Core Technical Specifications