102F
- Metal Touch
- 2-way Ball Valves
NBV’s original valve structure since establishment, this valve is capable of forming a seal when pressure is applied from either left or right (bi-directional type).
Disc spring force is adjustable, allowing the valve to display stable performance under a range of conditions.
Our standard type valve is also suitable for use in conditions requiring abrasion resistance, such as highly abrasive powders and slurries, which are difficult to handle using a PTFE seat.
Dimensional drawings
| Nominal diameter | φd | L | H | |||||
| 10K、 20K | CL150、 CL300 | 10K、 CL150 | 20K | CL300 | 10K、 CL150 | 20K、 CL300 |
||
| 15A | 1/2B | 15 | 10 | 120 | 85 | |||
| 20A | 3/4B | 20 | 16 | 140 | 95 | |||
| 25A | 1B | 25 | 160 | 105 | ||||
| 40A | 1·1/2B | 38 | 190 | 125 | ||||
| 50A | 2B | 48 | 200 | 216 | 132 | |||
| 65A | 2·1/2B | 65 | 220 | 241 | 270 | 152 | ||
| 80A | 3B | 73 | 240 | 283 | 162 | |||
| 100A | 4B | 90 | 290 | 356 | 200 | |||
| 125A | 5B | 110 | 360 | 381 | 230 | |||
| 150A | 6B | 130 | 410 | 445 | 276 | 300 | ||
| 200A | 8B | 170 | 500 | 559 | 315 | 350 | ||
Usage range
ON/OFF Bi-directional Type Valve
Body materials: cast iron, normal cast iron, stainless cast iron, titanium material, etc.
Operating temperature: below 200°C
Manufacturing range
15A-500A
Please contact us about the manufacturing range as it varies by rating.
Usage result
Oil refining, pulverized coal injection (PCI) equipment, slag treatment equipment, cement manufacturing equipment, equipment for processing ceramic raw materials, pulp digesters, boiler combustion equipment, equipment for confectionary manufacturing, coal liquefaction/gasification equipment, etc.
Contact Form
Personal information entered in this inquiry form will be used to respond to inquiries and questions and to provide information.
If you agree to the above, please fill out the inquiry form.