Stainless steel 316 high-temperature and high-pressure ball valve (ball cock) "H6800 series." Pressure resistance supports up to a maximum of 41 MPa.
The H-6800 series is a high-performance measurement ball valve suitable for general use and instrumentation panels. This valve offers tight shut-off, long service life, and low operating torque. Pneumatic or electric actuators can be installed upon request. <Features> - Three types of sealing materials available: PTFE-based, PCTFE, PEEK - Pressure resistance (Max): 20MPa (using PTFE packing) 41MPa (using PCTFE or PEEK packing) - Temperature resistance (Max): 210°C (using PTFE packing) 260°C (using PEEK packing) 148°C (using PCTFE packing) - Connection: LET-LOK fittings (bite-type fittings), NPT threads, PT threads, etc. - Sizes: 1/16" to 3/4" - Three-way ball valves available for flow path switching - Options for oxygen-free and completely oil-free compatibility - Options for metal handles available - Options for handles with locking mechanisms available - Seal kits available as maintenance parts *For more details, please download the PDF or feel free to contact us.
Inquire About This Product
basic information
For more details, please download the PDF or feel free to contact us.
Price range
Delivery Time
Applications/Examples of results
Used for on/off control of a wide range of fluids, both gases and liquids. For high-temperature fluids such as saturated steam, you can use gaskets made of PEEK material, which can be used up to 260°C (max).
catalog（1）
Download All Catalogs
Company information
Ham-Let, headquartered in Israel, has local subsidiaries in the United States, Canada, the United Kingdom, Germany, France, the Netherlands, Russia, Singapore, and Japan. The company specializes in fittings, process valves, manifolds, ultra-clean diaphragm valves, high-purity fittings, pressure gauges, flexible hoses, filters, relief valves, sampling cylinders, flanges, and more, serving various industries such as energy, oil, gas, turbines, chemicals, petrochemicals, natural gas, electronics, and analysis. It is a global company that actively promotes M&A around the world to increase its workforce and expand its business. Ham-Let Motoyama Japan, the Japanese branch, primarily develops its business in the electronics sector through direct sales and approximately 60 agents and distributors established nationwide. The company's flagship products for the electronics sector, ultra-clean diaphragm valves and high-purity fittings, are supplied from the headquarters factory in Israel via air freight twice a week, ensuring supply and inventory levels, and are shipped daily nationwide from the logistics center in Tokyo. In recent years, the company has been focusing more on general industry and plant engineering by leveraging the resources of its group companies.
