Single Coil Spring – RPW-041
Single Coil Spring – RPW-041
HydroMax Seal RPW-041 | Single Coil Spring Seal for Alfa Laval ALC2 Pumps
The RPW-041 is a single-coil spring mechanical seal designed for use with Alfa Laval ALC2 pump models. This internal wet seal features a monolithic rotary head, unbalanced O-ring sealing, and a shrink-fitted stationary seat, delivering reliable performance for hygienic and light-duty industrial applications.
With a compact and efficient design, the RPW-041 is built to ensure smooth operation at moderate pressures and shaft speeds in clean process environments.
Product Description
Design Features
- Specifically engineered for Alfa Laval ALC2 pump models
- Monolithic rotary head for durability and thermal resistance
- Unbalanced O-ring seal design for effective sealing under moderate conditions
- Shrink-fitted stationary face for secure alignment
- Ideal for food, beverage, and sanitary fluid processes
Technical Specifications
- Seal Shaft Size:
42mm - Inboard Seal Face Combination:
Car/TC, Car/SiC - Elastomers:
Viton, ERP - Shaft Speeds:
up to 10 m/s - Pressures:
up to 5 Barg (72 psig) – Shaft Size Specific
HydroMax Seal provides OEM-compatible sealing solutions designed to meet the operational needs of specialty pumps in critical hygienic applications.
