| Automatic air vent Series 250,251 (for solar thermal systems) | ||||||||||
| TYPE | Connection
(ISO 228-1) |
Material | medium | working
temperature range (℃) |
Max. working pressure (bar) |
shut-off cock | Max.
discharge pressure (bar) |
Remark | ||
| 250831 | G 3/8" (M) | Brass, 크롬 도금 (EN 12165 CW617N) |
water, glycol (50%) |
-30 ~ 180 | 10 | N | 2.5 | 태양열시스템 및
고온시스템 사용에 적합 |
||
| 250931 | G 3/8" (M) | |||||||||
| 250031 | G 3/8" (M) | 5 | ||||||||
| 250131 | G 3/8" (M) | |||||||||
| 250041 | G 1/2" (M) | |||||||||
| 250300 | G 3/8" (M) | -30 ~ 200 | Y | - | ||||||
| 250400 | G 1/2" (M) | |||||||||
| 251004 | G 1/2" (F) | -30 ~ 160 | N | 10 | ||||||
문의 031)243-1035
FAX 031)243-1025
sales@gms-korea.com