Globe Valves
Certification and inspection documents
Fluoropolymer-Lined Globe Valve supports pipeline isolation and throttling where the configuration suits the duty. Selection focuses on the sealing arrangement, fluid conditions, piping interfaces and operating requirements.
- Nominal size
- DN15-DN300
- Pressure rating
- PN16
- Service temperature
- -20 to 150 °C
- Model
- J41F46, J45F46, J44F46
Configuration and suitability depend on the specific model documentation.
Product overview
Certification and inspection documents
Service conditions
A globe valve opens or closes its flow path through linear movement of a disc relative to the seat. Disc travel changes the opening at the seat. Throttling duty calls for suitable disc geometry and an assessment of flow demand, differential pressure and the pressure loss caused by changes in flow direction.
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
- J41F46, J45F46, J44F46
- Nominal size
- DN15-DN300
- Pressure rating
- PN16
- Service temperature
- -20 to 150 °C
- Body material
- Cast steel; Stainless steel
- Service media
- Aqua regia, sulfuric acid, hydrochloric acid, hydrofluoric acid, organic acids, strong acids and strong oxidizers; FEP: strong alkalis, organic solvents and other corrosive gases or liquids
- 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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