Cast Iron, Carbon Steel, Stainless Steel or Your Material Choice in 4” (100mm) through 14" (350mm)
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Everlasting DVP Series Diverter Valves are engineered for abrasive and severe-service applications where material must be diverted, blended, or fully isolated between multiple destinations.
Built around EV’s self-lapping rotating disc and seat design, the DVP Series helps solve common diverter problems: line plugging, seat wear, leakage, material hang-up, and production loss during line switching.
Cast Iron, Carbon Steel, Stainless Steel or Your Material Choice in 4” (100mm) through 14" (350mm)
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Available ANSI class ratings: 150 and 300, Vacuum to 100 psig (7 bar)
Find your Product
DPV Series are available in Manual Lever or Hand-Wheel, Air Cylinder, Electric Operators
Shop ProductIn abrasive solids and erosive particulate service, the cost is rarely just the valve. Lost conveying time, plugged downstream lines, off-quality material, and repeated seat repairs can quickly become the bigger issue.
| Common failure mode | What the user experiences | EV DVP solution |
|---|---|---|
| Line switching requires shutdown | Compressor or conveying system must stop before changing destination. | Switch-on-the-fly operation helps keep material moving and reduces process interruption. |
| Abrasive media erodes seating surfaces | Valve leaks, cross-contaminates silos, or allows off-quality material into the wrong path. | Self-lapping rotating disc and hardened seats help maintain shutoff in erosive particulate service. |
| Material packs or plugs inside body | Stagnant material bridges, hardens, or jams the mechanism. | Open-body / self-draining flow path reduces material hang-up and helps keep the seating area clear. |
| Frequent maintenance and parts replacement | Repair labor, lost production, and repeated outage work become routine. | Heavy-duty construction, hardened trim options, and no-lubrication design support long service life. |
| Multi-destination routing is unreliable | Silos, bins, hoppers, or vessels cannot be isolated or blended consistently. | Lateral “Y” diverter assembly can divert, blend, or fully isolate material flow. |
The Everlasting Diverter Valves can be switched on the fly, and no lubrication is required. The designs of each style are based on the open body Rotating Disc technology proven since 1906 in our two-way valves. The disc and seats are solid hardened alloys in the 38RC to 59RC range this provides exceptionally long life in abrasive media. These valves have performed in titanium dioxide, fly ash, Portland cement, Alumina silica and calcified Kaolin, sugar, coal and other erosive particulate. Actuators include lever, hand-wheel, pneumatic cylinder, the valves are flanged, and pressure and temperature ranges vary with design type.
Use the selections above to estimate application severity.
This score is directional and intended to guide application review.
Risk Evaluation
Diverter service becomes severe when abrasion, powder buildup, frequent switching, and leakage consequences overlap. DVP is especially relevant where the user cannot afford plugged lines, cross-contamination, or repeated shutdown maintenance.
The process uses erosive particulate, downstream lines plug, off-quality material reaches the wrong silo, or the current diverter requires frequent parts and labor.
Applications
Use the tabs below as customer-facing navigation to help users connect their process problem to EV’s diverter-valve solution.
DVP diverters help route Portland cement, CKD, clinker-related dust, and abrasive powders between conveying lines, bins, vessels, and silos.
Designed for erosive particulate where conventional diverters can wear, jam, or leak between conveying routes.
High-value powders require reliable isolation to reduce contamination and off-quality product during routing changes.
Abrasive mineral streams demand hardened sealing components and a flow path that resists plugging and material stagnation.
For granular routing, the goal is dependable switching, clean isolation, and low disruption during destination changes.
Interactive Tool
Give end users a practical way to move from application problem to DVP configuration direction.
This tool is intended for early planning only. Final configuration, material selection, trim, pressure class, and accessories should be reviewed with EV engineering.
Select options and click “Show Recommendation.”
Planning aid only. Not a final sizing or engineering recommendation.
Planning Tool
Create a simple planning string based on the DVP model-matrix style fields. This helps users send EV a clearer starting point for quoting and engineering review.
Click “Build Planning String.”
Planning string only. EV should confirm official figure number, dimensions, materials, testing, and accessories.
Partner with EV
If your diverters are plugging, leaking, wearing out, or forcing a shutdown before switching destinations, EV can help review the application and recommend a severe-service DVP configuration.
Valve size, destination layout, material handled, bulk density, particle size, temperature, pressure, cycle frequency, required actuator, electrical area classification, and current failure mode.