BacktoMain
Products
- Analyzers
- Automation Systems
- Butter Equipment
- Centrifuges
- Cleaning-in-Place Systems
- Deareators
- Draught Regulators
- Evaporators
- Fat Crystalization Equipment
- Filters & Strainers
- Fluid Bed Dryers
- Heat Exchangers
- Homogenizers
- Membrane Filtration Systems
- Microparticulation Systems
- Mixers & Agitators
- Pasturization Systems
- Pigging Systems
- Plumbing Products
- Pumps
- Recreational Marine Products
- Spin Flash Dryers
- Spray Dryers
- UHT Systems
- Valves
- Adhesives & Sealants
- Automotive Heating System
- Baby Food
- Bakery Filing Cream
- Beer, Cider, Wine & Spirits
- Biodiesel
- Boats & Watercraft
- Building Infrastructure
- Butter & Spreads
- Cement
- Cheese
- Chocolate
- Coffee & Tea
- Condiments, Sauces & Soups
- Cosmetics
- Dairy Powders
- Ethanol
- Flavors & Fragrances
- Fruit Juice
- Fuel Supply System
- Hair, Nail & Skin Care Products
- Ice Cream
- Inorganic Chemicals
- Margarine & Shortening
- Meat & Animal-Based Proteins
- Milk & Cream
- Nutraceuticals
- Oral Care
- Paints & Coatings
- Petrochemicals
- Pipelines
- Plant-Based Food & Beverages
- Plastic & Resins
- Refinery
- Soft Drinks
- Solvents & Solutions
- Specialty Chemicals
- Synthetic Rubber
- Yogurt
BacktoMain
Service & Suport
CPV - Constant Pressure Valves
CPV Constant Pressure Diaphragm Valve
Purpose and Industry Applications
The CPV diaphragm valve is part of a pneumatically operated range for pressure regulation and holding. It maintains consistent process pressures in various plant systems across food & beverage, pharmaceutical, and chemical industries—commonly used with separators, pasteurizers, UHT units, and fillers.
Key Advantages
Functional Benefits
- Operates effectively in both upstream and downstream flow directions
- Multi-layer flat diaphragm design ensures precise valve cone control and long service life
- Optimized cleanability: no dead zones or crevices, fully open for CIP throughput
Materials and Specifications
Construction Materials
Housing, intermediate pieces, and cover are made of AISI 316L / 1.4404 stainless steel (DIN EN 100888).
Diaphragm composite material: TFM / EPDM.
Nominal Dimensions
Available size: DN 50 / 2″
- Booster to increase air supply pressure
- EPDM diaphragm for low-pressure rating
- Version for low-volume flow