Fittings/Flow Control Equipment
| Series | Model | Specification |
| Quick exhaust valve | AQ240F, 340F | Built-in One-touch fittings |
| Check valve | AKH | With One-touch fittings |
| Stainless steel speed controller |
AS-FG* | Elbow/Universal/In-line type |
| Stainless steel fittings | KG* | One-touch fittings |
| KPG* | One-touch fittings | |
| KQG2* | One-touch fittings | |
| KFG2* | Insert fittings | |
| MS* | Miniature fittings | |
| KKA | S couplers stainless steel |