Gengaðir kúlueftirlitsventlar
1.Standard: Samræmist API/DIN
2.Tenging: BSP/BSPT/NPT
3.Efni: Steypujárn/sveigjanlegt járn
4. Venjulegur þrýstingur: PN10/16, ANSI 125/150
5.Stærð: DN25-DN80
| HLUTI | Hluti | Efni |
| 1 | Líkami | Sveigjanlegt lron |
| 2 | Bolti | AL& EPDM/DI & EPDM |
| 3 | Þétting | NBR/EPDM |
| 4 | Bonnet | Sveigjanlegt lron |
| 5 | Boltar | Ryðfrítt stál |
| DN | L | G | L1 |
| 25 | 140 | 1” | 19.1 |
| 32 | 140 | 1,25" | 21.4 |
| 40 | 145 | 1,5" | 21.4 |
| 50 | 170 | 2” | 25.7 |
| 65 | 210 | 2,5" | 30.2 |
| 80 | 240 | 3” | 33.3 |






