Features:
Certificate: FM Approved / UL Listed
Size: 1/4” – 4” (DN 8 – DN 100)
Pressure: 2.5 Mpa / PN25
Dimensions: DIN EN 10242
Material: Malleable iron DIN EN 1562
Threaded: BSPP (ISO228) / BSPT (ISO7-1)
Surface: Black / Electrical galvanized / Hot-dip galvanized
Malleable iron M&F union (flat seat) has female thread on one side and male thread on the other side. It can make pipe connection more convenient. It is the flat seat inside and a rubber ring on the seat for sealing.
| Size | Inch | 1/4 | 3/8 | 1/2 | 3/4 | 1 | 11/4 |
| mm | 8 | 10 | 15 | 20 | 25 | 32 | |
| Dim.(mm) | A | 58 | 61 | 69 | 75 | 83 | 93 |
| Size | Inch | 11/2 | 2 | 21/2 | 3 | 4 | |
| mm | 40 | 50 | 65 | 80 | 100 | ||
| Dim.(mm) | A | 98 | 109 | 121 | 133 | 136 |
