MA-I / MA-IU Mechanical Atomizing Desuperheaters

The Copes-Vulcan MA-I/MA-IU Mechanical Desuperheater is generally used for attemporating applications featuring steady loads. It is particularly designed for rugged service and can maintain final temperature…  Learn More

MA-I / MA-IU Mechanical Atomizing Desuperheaters

The Copes-Vulcan MA-II/MA-IIU is a mechanical atomizing desuperheater that is generally used for applications which feature steady loads. It is particularly designed for rugged service and can maintain final temperature…  Learn More

MA-III & MA-IIIU Mechanical Atomizing Desuperheater

The MA-III/MA-IIIU is a multi nozzle mechanical atomizing desuperheater that reduces steam or gas temperatures by introducing cooling liquids directly into the hot fluid. The MA-III/MAIIIU is a probe style direct contact…  Learn More

MNSD Multiple Nozzle Spray Desuperheater

The Copes-Vulcan Multiple Nozzle Spray Desuperheater offers optimum performance and rangeability in a variable spray tube design. The MNSD fills the performance gap between the limited capability of a simple mechanical…  Learn More

SA-35 Steam Atomizing Desuperheater

The Copes-Vulcan SA-35 Steam Atomizing Desuperheater is used to reduce the temperature of vapors such as steam with condensate such as water. It was developed to obtain a more uniform spray under varying load conditions…  Learn More

VAD Variable Annulus Desuperheater

The VAD is a cost effective, line size desuperheater. Produced from stock materials it is readily available to satisfy general desuperheating and gas cooling applications…  Learn More

VO-76 Variable Orifice Desuperheater

Copes-Vulcan’s VO Variable Orifice Desuperheater is recognized industry wide as the most versatile desuperheater available. It is easily capable of meeting the most demanding needs for desuperheating in both the power and…  Learn More

VO-II Variable Orifice Desuperheater

Copes-Vulcan’s VO Variable Orifice Desuperheater is recognized industry wide as a versatile desuperheater. It is easily capable of meeting the most demanding needs for desuperheating in both the power and process industries…  Learn More

Spring Assisted Multiple Nozzle Spray Desuperheater (SAMN-U)

The spring assisted multiple nozzle desuperheater reduces steam or gas temperatures by introducing cooling liquids directly into the hot vapor…  Learn More

Direct Steam Converting Valve – Steam Atomization (DSCV-SA)

The DSCV-SA is generally used for Turbine Bypass applications where the valves typically remain closed for long periods of time to isolate steam flow…  Learn More

RAVEN™ Trim

Copes-Vulcan RAVEN™ trims are used in severe service applications where true velocity control is needed by limiting the fluid velocities at the exit of the trim. RAVEN™ trim precludes…  Learn More

HUSH® Trim

The HUSH® trim is an innovative concept in control valve trim designed by Copes-Vulcan for high pressure drop liquid, gas, and steam applications…  Learn More

Balanced Single Seat Port Throttling Trim

The Balanced Single Seat Port Throttling trim is a general-purpose cage guided trim for both on/off and modulating control. It is suitable for use in most non-abrasive/non-adhesive, compressible…  Learn More

Cascade and Super Cascade Trims

Copes-Vulcan Cascade trim solves the problems of short life and high replacement costs for valve trim in high-pressure drop service. It is a cage-guided plug throttling trim designed…  Learn More

CAV-B9 Trim

The CAV B9 trim can be applied in liquid service where low-level cavitation is evident. The stepped radially drilled cage design reduces the effects of cavitation, along with the associated problems of noise and erosion, by forcing…  Learn More

GAD Trim

The Copes-Vulcan Port Throttling GAD trim was developed to meet the rigorous requirements of feedwater and feedwater start-up control. GAD trim is an excellent solution for all applications where plug instability…  Learn More

High-Temperature Balanced Single Seat Port Throttling Trim

The High Temperature Balanced Single Seat Port Throttling trim is virtually identical in all respects to the Low Temperature Balanced Single Seat Port Throttling trim, except that piston rings are used in lieu of the elastomeric seal…  Learn More

Lo-Flow Trim

Lo-Flow trim is a general-purpose cage guided plug throttling style trim designed to handle very low Cv applications. It is intended for use with either compressible or non-compressible fluids where there is a moderate or…  Learn More

One Stage HUSH Trim

One Stage HUSH Trim is a specialty trim designed to reduce noise associated with compressible fluids and the undesirable effects of flashing and cavitation that would occur with most single pressure drop trims…  Learn More

Numbered Cascade Trim

Copes-Vulcan’s Numbered Cascade Trim assembly is used in control valves where low flow rates and high turndown requirements prevail such as in desuperheater cooling water control, fuel oil control, blowdown and chemical feed…  Learn More

Soft Seated HUSH Trim

Soft Seated HUSH Trim (double plug) is a high performance specialty trim that is designed to provide and maintain extremely tight shutoff for high pressure differential liquid applications…  Learn More

Tandem Trim

Tandem trim is a high performance specialty trim that is cage guided. The standard design is a uniquely balanced port throttling trim designed to solve difficult high temperature, high-pressure differential applications…  Learn More