Safety and Relief Valve
AF-7
* Full bore type * With lever |
![]() |
Feature | Full bore type / Flanged / Carbon steel / Open type | |
Category | Safety valve | |
Type | Full bore type | |
Specifications | Application | Steam , Air , Other non-dangerous fluids |
Pressure range | 0.1 - 1.0MPa((*)) | |
Connection | Inlet:JIS 10K RF flanged , Outlet:JIS 10K FF flanged | |
Max. temperature | 350 degree(C) | |
Material | Valve case | Cast carbon steel |
Valve | Stainless steel | |
Valve seat | Stainless steel |

* Available with working pressure between 1.0 MPa and 1.6 MPa (inlet: JIS 20K RF flanged). |
Size | L(mm) | H1(mm) | Weight(kg) |
25A | 100 | 85 | 10 |
40A | 120 | 110 | 20 |
50A | 135 | 120 | 25 |
65A | 160 | 125 | 40 |
80A | 170 | 135 | 52 |
100A | 205 | 160 | 75 |

![]() |

Drawing (402 KB) |
Instruction manual (184 KB) |
CAD external view (282 KB) |