Contact: General Manager Wang
Mobile: +86 13862704321
Tel: +86-513-88402039
Email：wjf@ywjx.net
Website：www.ywjx.net
Address: No. 88 Fuqian Road, Baidian Town, Haian County, Jiangsu Province, China
The vacuum pressure relief valve is manufactured from carbon steel and is used to balance the pressure between the interior and exterior of the silo. The pressure at which internal gases are relieved can be determined/controlled by the weight of the valve's counterweight.
Overall Dimensions & Installation Dimensions
| Pressure Balance Valve Specifications | A | B | C | D | E |
| 100×100 | 100 | 710 | 210 | 100 | 100 |
| 220×220 | 220 | 881 | 310 | 220 | 150 |
| 450×450 | 450 | 1116 | 510 | 450 | 150 |
