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RSH Hygienic Electric Actuators
RSH hygienic electric actuators feature 316 stainless steel construction and IP69K
Tolomatic’s line of hygienically designed all stainless steel electric actuators offer up to 7,943 lbf (35.3 kN) and they are the perfect solution for food and beverage applications where higher forces are required for pressing, pumping, cutting or slicing. Use the Tolomatic Your Motor Here® database to select from a wide variety of stainless steel motor manufacturers for a complete all stainless package.
- 3 body sizes with 316 series stainless steel construction
- Ball and roller screw options
- Force/thrust capabilities up to 7,943 lbf (35.3 kN)
- Stroke lengths up to 48 inches (1.2 m)
- IP69K, clean in place compatible
NEW FLYER: RSH, Improving upon the ERD Hygienic
| Size | RSH 22 | RSH 25 | RSH 30 |
|---|---|---|---|
| Standard | 39.4 in. | 39.4 in. | 48 in. |
| Metric | 1,000 mm | 1,000 mm | 1,219 mm |
| Size | RSH 22 | RSH 25 | RSH 30 |
|---|---|---|---|
| Standard | 1,700 lbf | 4,159 lbf | 7,943 lbf |
| Metric | 7,562 N | 18,500 N | 35,330 N |
| Size | RSH 22 | RSH 25 | RSH 30 |
|---|---|---|---|
| Standard | 19.6 in/sec | 19.6 in/sec | 19.6 in/sec |
| Metric | 498 mm/sec | 498 mm/sec | 498 mm/sec |
Features & Ordering
RSH Features
Specifications
Specifications RSH Hygienic US Measurements
Specifications RSH Hygienic Metric Measurements
RSH 22 Critical Speed, Thrust vs Stroke, & Screw Life
RSH 25 Critical Speed, Thrust vs Stroke, & Screw Life
RSH 30 Critical Speed, Thrust vs Stroke, & Screw Life
RSH Motor Choices
RSH Switch Specifications
RSH Re-Lubrication Recommendation
Dimensions
RSH 22, 25, 30 Dimensions
RSH Switch Wiring Diagrams & Dimensions
Option: Front Flange Mount, Foot Mount
Option: RSH to ERD Mount, Trunnion Mount (Rear), MET/IET Mount
Get CAD
Manuals & Part Sheets
Information Center:
English
Chinese
German
Spanish
Catalogs & Brochures
- Corporate Overview-Linear Motion Solutions Brochure (English)
- SOLUCIONES DE CONTROL DE MOVIMIENTO (Spanish, Corporate Overview-Motion Control Solutions Brochure)
- Unternehmensübersicht (German, Corporate Overview brochure)
- 公司概述 (Chinese, Corporate Overview Brochure)
- RSH Hygienic Electric Rod Style Actuator Brochure
- Actuador eléctrico higiénico de varilla RSH (RSH brochure, ES)
- Aplicaciounes de la Ind. Automotriz (Auto Appl SP)
- Electric Pressing Solutions Brochure
- Food & Beverage Solutions Brochure (English)
- Soluciones para Alimentos y Bebidas (Spanish, Food & Beverage Solutions Brochure)
- Broschüre zu Lebensmitteln und Getränken (German, Food & Beverage Solutions Brochure)
- Food & Beverage Solutions Brochure (Japanese)
- Medical and Life Sciences brochure
Certifications
E-Books
- E-Book: A Resource on Electric Linear Actuators: What a machine designer needs to know
- E-Book: Literatura Sobre los Actuadores Lineales Eléctricos
- E-Book: Diseño de Movimiento Lineal - Actuadores Eléctricos para Sustitución de Hidráulica
- E-Book: Electric Actuators for Hydraulic Replacement
- Buch: Elektrische Stellantriebe als Ersatz für hydraulische Antriebe (E-Book: Electric Actuators for Hydraulic Replacement; DE)
Flyers
Guides
- Specifying a Customer Motor
- Selecting the Optimal Screw Technology
- Actuator Life: How to estimate for ball and roller screw actuators
- INFOGRAPHIC: Accuracy and Repeatability in Linear Actuators
- INFOGRAPHIC: Calculating Total Cost of Ownership
- INFOGRAPHIC: Ten Tips for Specifying Electric Rod Actuators
- Rod Style Roller Screw Actuator Comparison
- How to Convert Hydraulic Cylinders to an Electric Actuator Alternative
- Guide to Third Party Motor Integration
Manuals
Tech Bulletins
Terms & Conditions
Videos
White Papers
- Top Ten Tips: How to specify electric rod-style actuators for optimal performance, reliability and efficiency
- Electric actuators vs. pneumatic cylinders: A comparison based on total cost of ownership
- Select the right linear actuator: Making sense of manufacturer specifications
- Rules of actuator and guide alignment in linear motion systems
- IP ratings and the manufacturing environment: How to apply linear actuators for quality, safety and long service life.
- Minimizing electrical noise in actuator drive systems for maximum reliability and performance
- Introduction to accuracy and repeatability in linear motion systems
- Evaluating actuators for washdown in food & beverage applications
- Electric Rod Actuators vs. Hydraulic Cylinders: A Comparison
- A technical comparison: Performance of pneumatic cylinders and electric rod actuators
- How roller-screw and ball-screw actuators compare in high-force applications:
- Top 5 best practices for designing electric actuators into food processing equipment
- Designing Gantry and Multi-Axis Automation Systems
- Diez Consejos Óptimos: Cómo especificar los actuadores eléctricos de vástago para obtener rendimiento, confiabilidad y eficiencia óptimos
- Comparación de la tecnología de los actuadores eléctricos: Diseños integrados y tradicionales
- Medical Device Motion Design Considerations
- Integrierte und traditionelle Bauweisen Weißbuch (DE, Integrated and traditional designs WP)
Additional Resources
Success Stories
Cheese Cutting
Product Family: Electric
Product Used: RSH30 Hygienic Electric Actuators
Cheese Production
Product Family: Electric
Product Used: RSH25 Hygienic Electric Actuator
Pork Processing Plant
Product Family: Electric
Product Used: RSH25 Hygienic Electric Actuator
Case Positioning
Challenge: Case positioning of empty bottles for preparation of filling process
Product Family: Electric
Product Used: ERD Electric Actuator with JVL motor/drive
Residential Security Bollard
Product Family: Electric
Product Used: RSH Electric Rod Actuator
Piston Filling
Product Family: Electric
Product Used: Custom Stainless Steel Actuator
Pumping Cheese
Challenge: Pumping liquid cheese through multiple piston assemblies to fill bags
Product Family: Electric
Product Used: RSH Hygienic Electric Actuator
Cheese – Volumetric Filling
Product Family: Electric
Product Used: RSH Hygienic Electric Actuator