- Tiêu chuẩn: cULus, FM, China GB
- Model ~ Góc phun ~ Hệ số phun (Tùy chọn): + VK770 ~ 30° ~ K=3.3 GPM/psi½ (47.5 LPM/bar½)
+ VK771 ~ 60° ~ K=3.3 GPM/psi½ (47.5 LPM/bar½)
+ VK772 ~ 90° ~ K=3.8 GPM/psi½ (57.4 LPM/bar½)
+ VK773 ~ 120° ~ K=3.7 GPM/psi½ (53.3 LPM/bar½)
+ VK774 ~ 140° ~ K=3.7 GPM/psi½ (53.3 LPM/bar½)
- Kích thước ren: 1/2" NPT (15 mm BSP)
- Tiêu chuẩn: cULus, FM, China GB
- Model ~ Góc phun ~ Hệ số phun (Tùy chọn): + VK770 ~ 30° ~ K=3.3 GPM/psi½ (47.5 LPM/bar½)
+ VK771 ~ 60° ~ K=3.3 GPM/psi½ (47.5 LPM/bar½)
+ VK772 ~ 90° ~ K=3.8 GPM/psi½ (57.4 LPM/bar½)
+ VK773 ~ 120° ~ K=3.7 GPM/psi½ (53.3 LPM/bar½)
+ VK774 ~ 140° ~ K=3.7 GPM/psi½ (53.3 LPM/bar½)
- Kích thước ren: 1/2" NPT (15 mm BSP)