ScreenerKing manufactures compatible replacement screens and parts for Russell Finex vibratory separators and sieves. Every screen is built to match OEM frame dimensions, mesh tensioning standards, and material specifications, giving you a direct-fit replacement that installs into your Russell Finex equipment without modification — at a lower cost and with faster delivery from our Houston, Texas facility.
What Is Russell Finex Equipment?
Russell Finex has been designing and manufacturing fine mesh separation equipment since 1934. Headquartered in the United Kingdom with operations worldwide, Russell Finex employs over 250 people and serves customers across more than 140 countries. The company has earned a strong reputation for precision-engineered screening and filtration solutions, particularly in pharmaceutical, food processing, chemical, coatings, and ceramics industries.
Russell Finex is known for several flagship product lines, including the Russell Compact Sieve (a compact, high-frequency vibratory sieve designed for check-screening and safety sieving), the Finex Separator (a multi-deck round vibratory separator for classification and grading), and the Russell Eco Filter (a self-cleaning liquid filtration system). Their equipment is designed for high-hygiene environments and is widely used where product purity and contamination prevention are critical.
Because Russell Finex equipment is engineered for demanding applications that require frequent screen changes, the ongoing cost of replacement screens is a significant operational expense. ScreenerKing provides compatible screens built to the same exacting standards, giving operators a cost-effective alternative without compromising quality or separation performance.
Which ScreenerKing Screens Fit My Russell Finex Equipment?
ScreenerKing replacement screens are manufactured to fit the standard round screen frame sizes used in Russell Finex vibratory separators and sieves. The table below shows the cross-reference between common Russell Finex equipment and ScreenerKing screen diameters.
| Screen Diameter | Russell Finex Equipment | ScreenerKing Replacement Screen | ScreenerKing Complete Unit |
|---|---|---|---|
| 18" | Compact Sieve (small), Finex Separator 18" | SiftPro 18 Screen | SiftPro 18" |
| 24" | Compact Sieve (standard), Finex Separator 24" | SiftPro 24 Screen | SiftPro 24" |
| 30" | Finex Separator 30" | SiftPro 30 Screen | SiftPro 30" |
| 48" | Finex Separator 48" | SiftPro 48 Screen | SiftPro 48 |
| 60" | Finex Separator 60" | SiftPro 60 Screen | SiftPro 60 |
Not sure which size you need? Use our OEM cross-reference chart or contact our team with your Russell Finex model number and we will identify the correct ScreenerKing replacement.
What Mesh Sizes Are Available for Russell Finex Compatible Screens?
Russell Finex equipment is widely used for fine and ultra-fine screening applications, so mesh availability in the finer ranges is especially important. ScreenerKing offers compatible screens across the full spectrum of mesh sizes:
| Mesh Range | Typical Application | Available Diameters |
|---|---|---|
| 4 mesh – 30 mesh | Coarse scalping, de-lumping, oversize removal | 18" – 60" |
| 35 mesh – 100 mesh | Mid-range classification, granular grading | 18" – 60" |
| 120 mesh – 230 mesh | Fine powder screening, safety sieving | 18" – 60" |
| 270 mesh – 500 mesh | Ultra-fine classification, pharmaceutical check-screening | 18" – 60" |
Need help selecting the right mesh size for your application? Visit our mesh size chart for a complete reference of mesh openings in microns and inches, or contact our application engineers for a recommendation based on your product and process requirements.
What Screen Materials Are Available for Russell Finex Compatible Screens?
ScreenerKing manufactures compatible screens in the same material grades used in Russell Finex OEM screens, ensuring full chemical and mechanical compatibility:
- 304 Stainless Steel — The industry standard for food, chemical, and general industrial screening. Excellent corrosion resistance and durability for most applications.
- 316 Stainless Steel — Superior corrosion resistance for pharmaceutical, chemical, and marine environments. Required where chloride exposure, aggressive chemicals, or high-purity standards are a concern. Widely specified for Russell Finex equipment in pharma and food applications.
- T-430 Stainless Steel (Magnetic) — A ferritic stainless steel for applications requiring magnetic detection downstream or where 400-series steel is specified in the process.
- Special Alloys and Finishes — Electropolished finishes and specialty alloys available upon request for high-purity and sanitary applications.
For detailed material recommendations based on your product and operating environment, see our material selection guide.
What Other Russell Finex Compatible Parts Does ScreenerKing Offer?
Beyond replacement screens, ScreenerKing supplies a comprehensive range of parts designed to fit Russell Finex vibratory separators:
Screen Frames
Replacement screen frames for Russell Finex equipment in all standard diameters (18" through 60"). Our frames are manufactured to match the exact ring diameter and cross-section profile required for proper clamping and sealing in Russell Finex separators.
Gaskets
Replacement gaskets in neoprene, silicone, Buna-N, and FDA-compliant materials. Proper gaskets are essential for maintaining a sanitary seal between screen decks and preventing product contamination, which is especially important in the pharmaceutical and food applications where Russell Finex equipment is commonly used.
Springs
Replacement springs matched to the spring rate, height, and mounting specifications required by Russell Finex separators to maintain proper vibration amplitude and screening performance.
Motors
ScreenerKing offers ItalVibras vibratory motors as direct replacements for the motors used on Russell Finex equipment. ItalVibras motors deliver equivalent force, speed, and reliability with matching mounting patterns for straightforward installation.
Browse all available parts in our parts and accessories collection.
How Do I Identify My Russell Finex Model?
To order the correct compatible screen, you need to know your Russell Finex equipment size and model designation. Here is how to find this information:
- Check the equipment nameplate. Russell Finex units have a nameplate (typically on the base or housing) listing the model name, serial number, and specifications. Look for the model designation (for example, Compact Sieve, Finex Separator) and the screen diameter.
- Note the screen diameter. Russell Finex equipment uses standard round screen diameters. The model documentation or nameplate will indicate the diameter in inches or millimeters.
- Measure the existing screen. If the nameplate is missing or unreadable, remove an existing screen and measure the inside diameter of the screen frame. This is the most reliable method for determining the correct replacement size.
- Count the screen decks. Note how many screen levels your separator uses. Russell Finex Finex Separators can operate in single, double, or triple deck configurations, and each deck may use a different mesh size.
For step-by-step measuring instructions, see our how to measure your screens guide. You can also send a photo of your nameplate and screen frame to our team and we will identify the correct replacement.
How Do I Order Compatible Screens for My Russell Finex Equipment?
Follow these steps to order the correct replacement screen:
- Identify your equipment size. Determine the screen diameter of your Russell Finex separator (18", 24", 30", 48", or 60") from the nameplate or by measuring the screen frame.
- Determine your mesh size. Know the mesh count or particle size cutpoint your application requires. Check your existing screen or process specification. Our mesh size chart can help convert between mesh numbers, microns, and inches.
- Choose your material. Select 304 SS, 316 SS, or T-430 based on your product and process requirements. Our material selection guide provides recommendations.
- Select your screen type. Standard single-layer, self-cleaning ball-deck, or sandwich screen based on your material characteristics.
- Request a quote. Request a quote with your specifications, or contact our team by phone or email for immediate assistance.
Need help? Call us or email sales@screenerking.com. Our team typically responds within 2 hours during business hours.
Why Choose ScreenerKing for Russell Finex Compatible Screens?
Russell Finex builds outstanding separation equipment that has earned its global reputation through decades of engineering innovation and manufacturing precision. ScreenerKing complements that legacy by providing compatible replacement screens and parts that match OEM specifications while offering additional advantages:
- Significant cost savings. ScreenerKing compatible screens typically cost 30% to 50% less than OEM screens, which can mean substantial annual savings for operations running multiple separators with frequent screen changes.
- Faster delivery. We maintain inventory of popular screen sizes and mesh counts at our Houston, Texas facility. Most standard orders ship within 1 to 3 business days.
- Same quality materials. We use identical grades of stainless steel and wire cloth as OEM manufacturers. Our screens are tensioned, bonded, and inspected to the same performance standards.
- Made in the USA. ScreenerKing screens are manufactured in Houston, Texas, supporting American jobs and ensuring consistent quality control.
- 30+ years of experience. Our team has over three decades of experience in the vibratory screening industry. We understand the demands of fine mesh separation and the precision Russell Finex equipment requires.
- Free technical support. Our engineers can help you select the right screen, mesh size, and material for your application at no charge.
Frequently Asked Questions: Russell Finex Compatible Screens
Does ScreenerKing make replacement screens that fit Russell Finex separators?
Yes. ScreenerKing manufactures replacement screens compatible with Russell Finex round vibratory separators in 18-inch through 60-inch diameters. Our screens are built to match OEM frame dimensions, mesh tensioning, and material specifications so they install directly into your Russell Finex equipment without modification.
Will using ScreenerKing screens void my Russell Finex warranty?
No. Under the Magnuson-Moss Warranty Act, equipment manufacturers cannot void your warranty simply because you use a compatible aftermarket replacement part. ScreenerKing screens are manufactured to the same dimensional and material specifications as OEM screens and will not cause any damage or performance issues with your Russell Finex separator.
Are ScreenerKing screens the same quality as Russell Finex OEM screens?
Yes. ScreenerKing uses the same grades of stainless steel (304 SS, 316 SS) and carbon steel (T-430) as OEM manufacturers. Our screens are tensioned, bonded, and inspected to the same performance standards that Russell Finex equipment demands. Many customers report identical separation efficiency and screen life after switching to ScreenerKing.
Does ScreenerKing supply gaskets and frames for Russell Finex screeners?
Yes. ScreenerKing stocks replacement gaskets and screen frames compatible with Russell Finex separators. Gaskets are available in neoprene, silicone, Buna-N, and FDA-compliant materials. Screen frames are manufactured to match Russell Finex ring specifications for a proper fit with existing clamping hardware.
What mesh sizes does ScreenerKing offer for Russell Finex compatible screens?
ScreenerKing offers compatible screens for Russell Finex equipment in mesh sizes from 4 mesh (coarse scalping) to 500 mesh (ultra-fine powder classification). Self-cleaning and sandwich screen configurations are also available for applications involving sticky, moist, or near-size particles. See our mesh size chart for full details.
Can ScreenerKing screens handle pharmaceutical-grade applications in Russell Finex equipment?
Yes. ScreenerKing offers 316 stainless steel screens and FDA-compliant gaskets suitable for pharmaceutical and food-grade applications. Our screens can be manufactured with electropolished finishes and supplied with material certifications and compliance documentation upon request. Contact us to discuss your specific regulatory requirements.
How quickly can I get compatible screens for my Russell Finex separator?
ScreenerKing maintains inventory of the most common screen sizes and mesh counts at our Houston, Texas facility. Standard screens typically ship within 1 to 3 business days. Custom sizes, specialty mesh counts, and large orders may require 5 to 10 business days. Rush orders are available. Contact us for current lead times.