Emerson Fisher

Emerson Fisher: The Industry Standard in Control Valves

Fisher, an Emerson brand, is the world's most recognized name in control valve technology. Founded in 1880 by William Fisher in Marshalltown, Iowa, USA, Fisher invented the first constant-pressure pump governor and has been innovating flow control ever since. Now part of Emerson's Final Control business, Fisher control valves are installed in more process plants worldwide than any competing brand. With over 140 years of valve engineering heritage, Fisher products serve oil and gas, refining, chemical, power, pulp and paper, food and beverage, and pharmaceutical industries globally.

Fisher Products Available Through RAZZ Middle East

Globe Control Valves

The Fisher EWT (Easy-e Whisper Trim) valve is designed for severe service and high-noise applications—common in Saudi refinery letdown and pressure relief services. The Fisher ED/EAD globe valves serve general process control with equal-percentage or linear flow characteristics. The Fisher CS400 sliding-stem control valve handles cryogenic and high-temperature services. The Fisher 667 diaphragm actuated globe valve is one of the most widely installed process control valves in the world—a true industry workhorse found in virtually every Aramco and SABIC facility.

Rotary Control Valves

The Fisher V150/V200/V300 series rotary globe valves combine the rangeability of globe valves with the compactness of ball valves. Fisher 8580 rotary disc valves handle large-capacity applications with low pressure drop. The Fisher Vee-Ball V500 provides precise control for high-capacity process applications.

Butterfly Valves

The Fisher 8532 high-performance butterfly valve serves isolation and control applications in moderate services. The Fisher 8560 high-performance butterfly handles more demanding applications with tight shutoff requirements.

Actuators and Positioners

Fisher FIELDVUE DVC6200 digital valve controllers provide precise valve positioning with built-in diagnostics—monitoring valve health, packing friction, and actuator performance in real time. Fisher 3582 pneumatic positioners serve applications not requiring digital communication. Fisher 657/667 diaphragm actuators and 585C/657 piston actuators provide the force to operate control valves across the full range of process conditions.

Pressure Regulators

Fisher pressure regulators reduce and stabilize process pressure at point of use. The Fisher 67CFR is a standard instrument air regulator found in every process plant. The Fisher EZR and Type 99 pressure reducing regulators handle larger process flows. Fisher HSRL high-pressure regulators serve wellhead and pipeline applications.

Fisher in Saudi Arabia

Fisher control valves are the de facto standard in Saudi process industries. Aramco engineering standards specify Fisher valves for the majority of control valve applications in their refineries, gas plants, and distribution facilities. The Fisher 667 globe valve, EWT severe-service valve, and FIELDVUE digital valve controller are installed across virtually every Aramco facility. SABIC petrochemical complexes in Jubail and Yanbu deploy Fisher control valves throughout their process units. Saudi power plants, water desalination facilities, and gas processing plants all specify Fisher for critical control valve service.

Why Source Fisher Through RAZZ Middle East?

RAZZ Middle East sources Fisher/Emerson products through authorized channels, delivering 15–30% cost savings on standard products. Fisher 667 valves, V-series rotary valves, FIELDVUE positioners, and pressure regulators ship within 10–14 business days for stock items. Custom-configured valves require 6–12 weeks. Complete documentation including factory test certificates, material certificates, and fugitive emission certifications provided per Aramco and SABIC specifications.

Frequently Asked Questions

What Fisher products are most commonly ordered?

Fisher 667 globe valves, FIELDVUE DVC6200 positioners, 67CFR regulators, and V150/V200 rotary valves are our highest-volume Fisher products in Saudi Arabia.

Does RAZZ supply Fisher products for Aramco projects?

Yes. Full documentation per Aramco SAES/SAMSS specifications including factory acceptance test certificates, material test reports, and fugitive emission type-test certifications.

Can RAZZ supply Fisher spare parts for existing valves?

Yes. Trim sets, packing, gaskets, actuator diaphragms, and FIELDVUE replacement boards are available for Fisher valve maintenance programs.

What savings should I expect?

Standard Fisher products show 15–30% savings versus local Saudi pricing. Large project valve orders achieve additional volume discounts.

Explore related brands: Masoneilan, Metso / Neles, and Emerson.