Ball Valves
Certification and inspection documents
Fluoropolymer-Lined Ball Valve supports pipeline isolation and flow routing. Selection focuses on the sealing arrangement, fluid conditions, piping interfaces and operating requirements.
- Nominal size
- DN15-DN500
- Pressure rating
- PN16
- Model
- Q41F46-16C/P
- Body material
Configuration and suitability depend on the specific model documentation.
Product overview
Certification and inspection documents
Service conditions
A ball valve opens or closes the pipeline by rotating a ported ball. Port geometry, seats and stem sealing determine its operating behavior. Selection should consider differential pressure, fluid cleanliness and cycling duty together.
Construction and description
Match the operator to the valve load and site operating method. Manual operation needs accessible clearance. Frequent cycling or remote control also calls for assessment of output capability, duty and position feedback.
Service conditions
A lining separates the process fluid from the underlying body. Selection depends on composition, temperature, permeation and vacuum or differential-pressure conditions. Protect the lining and flange-contact areas during installation and cleaning.
Related products
Technical specifications
- Model
- Q41F46-16C/P
- Nominal size
- DN15-DN500
- Pressure rating
- PN16
- Body material
- Grey cast iron (HT250); Cast carbon steel (WCB); Austenitic cast stainless steel (CF8); Molybdenum-bearing austenitic cast stainless steel (CF8M); Low-carbon austenitic cast stainless steel (CF3); Low-carbon molybdenum-bearing austenitic cast stainless steel (CF3M)
- Service media
- Liquids and gases (including steam); strongly corrosive media such as acids, alkalis and salts
- Operation
- Manual, electric, pneumatic
Features & benefits
Explore the product structure and configuration.
Structure depends on the model. Select the image to enlarge.
01Operating principle
02Operation and control
03Design and selection
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Industry applications
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