Chiyoda Seiki, Japan
Chiyoda Seiki AC-series Pressure Regulator

Made in Japan
Manufacturer: Ito Koki
Model: AC-series
Feature
- This regulator is made of stainless steel for the material of the main parts, and is applicable to general high-pressure gases such as ammonia gas, nitrogen, and hydrogen.
- Primary pressure: 0.07 to 0.15MPa/Set pressure 0.5 to 20.0kPa
- It is used for general industrial gas.

Specifications
| Type Mode | AM-150 | AM-15-F | |
| Inlet pressure | 0.1~1.0MPa | ||
| Outlet pressure setting range | 0.02~0.3MPa | ||
| discovery connections | Rc1/2 | JIS-20K 15AF | |
| Flow rate m3/h (Air) (Standard state) | standard performance | 15 (P1=0.1MPa, P2=0.07MPa) | |
| Face dimension (mm) | 23 | ||
| Face dimension (mm) | 90 | 190 | |
| Type Mode | AC-15 | AC-15-F | |
| Inlet pressure | 0.07~0.15MPa | ||
| Outlet pressure setting range | 0.5~20.0kPa | ||
| discovery connections | Rc1/2 | JIS-10K 15AF | |
| Flow rate m3/h (Air) (Standard state) | standard performance | 11 (P1=0.07MPa, P2=3.0kPa) | |
| Face dimension (mm) | 16 | ||
| Face dimension (mm) | 90 | 190 | |











