Top Entry Ball Valve
Datasheet
Download datasheet (PDF)Specifications are indicative. Final specification is confirmed at quotation.
Specifications
Confirmed at quote- Size Range
- NPS 2" to NPS 36"
- Pressure Class
- PN10, PN16, PN25, PN40, PN63, PN100, PN160, PN250, PN320, PN400, PN420, Class 150, Class 300, Class 400, Class 600, Class 900, Class 1500, Class 2500
- Operating temperature
- -60°C to 250°C
Standards
- Design & manufacture
- API 6D, ISO 17292
Configure your variant(manually adjust box on the right if you require a different spec)
- Size
- Pressure
Materials
All available material options per part. Click a pill to set it in the configurator.
- Body
Operating media
Typical applications
- Petroleum industry
- Chemical industry
- Metallurgy
- Light industry
- Power stations
- Urban construction water supply
- Low-temperature working conditions
- Long-distance oil and gas pipelines
Actuation options
Approvals
Features
- Top entry design allows in-line maintenance without pipe removal
- Fire-safe components incorporated
- Built-in grease valve for emergency sealing and regular lubrication
- Customisable extended stem lengths for underground installations
- Anti-static construction compliant with API 6D and ISO 17292
- Dual block and bleed capability with automatic pressure relief
- Fixed ball with sliding bearings for low operating torque
- Automatic compensation design
- Double seal construction
- Vibration resistant
Description
Top entry combination ball valve in which the seat can be installed and moved around the body. The outer margin of the seat is connected to a retainer ring via thread. A spring on the support cover, installed on the valve body, allows the retainer ring to compress the spring. The ball is installed from the top, enabling in-line maintenance without pipe removal. The design incorporates automatic compensation, double seal, and fire-safe components.
Selection notes
This ball valve is a top entry and combination pattern.
Sizes run NPS 2" to NPS 36", in PN10, PN16, PN25, PN40, PN63, PN100, PN160, PN250, PN320, PN400, PN420, Class 150, Class 300, Class 400, Class 600, Class 900, Class 1500, Class 2500.
The body is offered in Carbon Steel, Stainless Steel and Alloy Steel, so the grade can be matched to the service rather than the other way round.
Stated service media include petroleum, oil, gas, natural gas, chemical media and water.
It is catalogued for Water & Wastewater and Oil & Gas.
Working temperature is -60°C to 250°C.
Built to API 6D and ISO 17292.
Available pressure classes
Pressure classes this product is rated to.
Used in
Related guides
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