Okumura Engieering Corp
Okumura 5452, 5422, 5423 Firefighting Equipment Certified Valve
Manufacturer: Okumura Engieering Corp
Model: 5452, 5422, 5423
Firefighting equipment certified valves
For equipment used in firefighting and disaster prevention equipment, Article 12, Paragraph 1, Item 6 (g) and Article 31, Item 5 (d) of the Fire Service Act Construction Regulations ensure that functionality and safety are maintained. Valves are certified based on the above regulations by the Japan Safety Center, and if the performance is deemed appropriate for use in firefighting and disaster prevention equipment, a certification tag is affixed to the certified product. Please use highly reliable certified valves for firefighting equipment piping
5452 Certification number: VA-061 Maximum operating pressure: 3.0MPa30K specifications Drive unit: Gear type Option: Gear type limit switch (open/close, open/close) Size: 80A to 200A Applicable flanges: JIS16K, 20K, 30K Operating temperature range: -50℃ to 230℃ Standard materials: Valve box: SCS13 , Valve disc: SCS13 , Valve stem: SUS630 , Seat: PTFE (black) |
5422 Certification number: VA-059 Maximum operating pressure: 2.0MPa 20K specifications Drive unit: Lever type (50A to 150A), gear type Option: Gear type limit switch (open/close,open/close) Size: 50A to 200A Applicable flange: JIS 10K, 16K, 20K Operating temperature range: -50℃ to 230℃ Standard materials : Valve box: SCS13 , 14 Valve body: SCS13, 14 Stem: SUS630 Seat: PTFE (white, black) |
5423 Certification number: VA-060 Maximum operating pressure: 2.0MPa 20K specifications Drive unit: Lever type (80A to 150A), gear type Option: Gear type limit switch (open/close, open/close) Size: 80A to 200A Applicable flanges: JIS10K, 16K, 20K Operating temperature range: -50℃ to 230℃ Standard materials : Valve box: SCS13 , 14 Valve body: SCS13, 14 Stem: SUS630 Seat: Metal |