Typical application: For balancing of various heating, cooling and hot water systems. DNV Type approval certificate for shipsbuilding.
-20 / +150°C
25 bar / PN25
| PART NAME | MATERIAL |
|---|---|
| Connection | Female thread |
| Valve body and bonnet | Bronze, Rg 5 |
| Spindle | Brass resistant to de-zincification |
| Cone | Brass resistant to de-zincification |
| Valve | Silicone free as standard version |
| Seal | PTFE |
| Sealing | Double O-ring seal for spindle |
| DN | NRF NR. | ART. NR. | L mm | D mm | H mm | D mm | WEIGHT kg | PRESSURE RATING |
|---|---|---|---|---|---|---|---|---|
| 10 | 8521067 | 311060203 | Rp 3/8″ | 10,1 | 73 | 114 | 0,73 | PN 25 |
| 15 | 8521068 | 311060204 | Rp 1/2″ | 13,2 | 80 | 114 | 0,73 | PN 25 |
| 20 | 8521069 | 311060206 | Rp 3/4″ | 14,5 | 84 | 116 | 0,78 | PN 25 |
| 25 | 8521071 | 311060208 | Rp 1″ | 16,8 | 97,5 | 119 | 1,09 | PN 25 |
| 32 | 8521072 | 311060210 | Rp 1 1/4″ | 19,1 | 110 | 136 | 1,46 | PN 25 |
| 40 | 8521073 | 311060212 | Rp 1 1/2″ | 19,1 | 120 | 138 | 1,81 | PN 25 |
| 50 | 8521074 | 311060216 | Rp 2″ | 25,7 | 150 | 148 | 2,74 | PN 25 |
