Sterivalve Heavy
Sterivalve Heavy – Ultra-Sanitary Butterfly Valve for High-Pressure Applications
Sterivalve Heavy is a robust, ultra-sanitary butterfly valve engineered to provide exceptional sealing, hygiene, and mechanical strength under high-pressure conditions. Designed for the pharmaceutical, chemical, and food industries, this valve is an enhanced version of the classic Sterivalve, featuring reinforced construction and high-performance materials built to withstand demanding environments.
Ideal for critical installations where structural durability, contamination prevention, and process reliability are essential, Sterivalve Heavy complies with cGMP, ATEX, and food contact regulations including EC Reg. 1935/2004 and FDA standards. Its ergonomic design allows tool-free, rapid disassembly by a single operator, simplifying maintenance and inspection even in complex setups.
Key Features
Engineered for Maximum Strength and Hygiene
Reinforced flange and valve body deliver enhanced structural durability under high pressures
Surfaces finished to Ra < 0.5 µm with options for electropolishing to prevent contamination
Manufactured with FDA/USP VI certified materials for food-grade safety
Designed for easy disassembly and sterilization (CIP/SIP) without compromising sterility
Reliable Flow Control in Demanding Conditions
Effectively intercepts powders and granulates with significant pressure differentials
Reinforced seals and mechanical components ensure perfect tightness in high-pressure environments
Suitable for bottom valve applications on pressure vessels, mixers, tanks, and hoppers
Optimized for processes requiring frequent sterilization and cleaning
User-Friendly, Maintenance-Optimized Design
Tool-free, ergonomic assembly allows single-operator disassembly and inspection
Rapid maintenance reduces downtime and increases production uptime
Compact design enables inspection and service in confined or complex environments
Each valve is individually numbered and tested for traceability and quality assurance
Certified Quality for High-Stakes Industries
Complies with cGMP, ATEX, and EN 1935/2004 for safety and regulatory compliance
Manufactured under ISO 9001:2015 quality management system in Italy
Designed to prevent deformation, leakage, and cross-contamination in critical processes
Enhances process reliability, durability, and overall plant productivity
Interested?
Related products
Chosen by leading global players across the industrial sector:
We work side by side with our clients, fostering an open and solution-driven dialogue to deliver customized systems that fully align with industry standards and certifications.
Our presence spans Europe, the Americas, Australia, Japan, China, and India through a partner network that guarantees local support and responsiveness.
We serve the pharmaceutical, fine chemical, and food industries, reinforcing our ability to deliver trusted support — even in highly demanding scenarios.
