| Standard | EN 10242 CLASS A |
| Material | malleable cast iron compliant with EN 1562 standard (point 5), corresponding to grade EN-GJMB-350-10 |
| Galvanising | Hot-dip lead-free galvanising |
| Nominal pressure | 25 bar (with temperature -20 °C ÷ +120 °C) 20 bar (with temperature > 120°C up to max 300°C) |
| Thread | Male: BSPT ISO 7/1 Female: BSPP ISO-228 |
| Supplier code | Connections MF |
|---|---|
| label HGZ-246 3/8-1/4 | 3/8"-1/4" |
| label HGZ-246 1/2-3/8 | 1/2"-3/8" |
| label HGZ-246 3/4-3/8 | 3/4"-3/8" |
| label HGZ-246 3/4-1/2 | 3/4"-1/2" |
| label HGZ-246 1"-1/2 | 1"-1/2" |
| label HGZ-246 1"-3/4 | 1"-3/4" |
| label HGZ-246 1"1/4-3/4 | 1"1/4-3/4" |
| label HGZ-246 1"1/4-1" | 1"1/4-1" |
| label HGZ-246 1"1/2-1" | 1"1/2-1" |
| label HGZ-246 1"1/2-1"1/4 | 1"1/2-1"1/4 |
| label HGZ-246 2"-1" | 2"-1" |
| label HGZ-246 2"-1"1/4 | 2"-1"1/4 |
| label HGZ-246 2"-1"1/2 | 2"-1"1/2 |
| label HGZ-246 2"1/2-2" | 2"1/2-2" |
| label HGZ-246 3"-2"1/2 | 3"-2"1/2 |
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