| 止回阀系列价格表（重型） | |||||||
| 规格 型号 | 消声止回阀 静音止回阀 H41X-16Q | 橡胶瓣止回阀 H44X-16Q | 球形止回阀 HQ41X-16Q | 四合一多功能阀 | 微阻缓闭止回阀 HH44X-16Q | 蝶型缓冲止回阀 HH47X-10/16C | 微阻缓闭蝶式止回阀 HH49X-10/16C |
 |  |  |  |  |  |  | |
| DN40 | 212 | 224 | 534 | 546 | |||
| DN50 | 226 | 212 | 224 | 534 | 546 | ||
| DN65 | 272 | 244 | 290 | 751 | 637 | ||
| DN80 | 349 | 333 | 350 | 910 | 713 | ||
| DN100 | 435 | 405 | 419 | 1077 | 910 | ||
| DN125 | 601 | 604 | 672 | 2932 | 1532 | 956 | |
| DN150 | 789 | 730 | 898 | 3188 | 1882 | 1912 | 1108 |
| DN200 | 1192 | 1400 | 1491 | 4848 | 2504 | 2382 | 1426 |
| DN250 | 1827 | 2256 | 2701 | 7206 | 3338 | 3186 | 2003 |
| DN300 | 2449 | 3263 | 3556 | 11135 | 4340 | 3975 | 2458 |
| DN350 | 3555 | 5679 | 13275 | 5416 | 4612 | 3080 | |
| DN400 | 4682 | 7969 | 16833 | 7176 | 5781 | 3672 | |
| DN450 | 6521 | 10481 | 19456 | 9847 | 6448 | 4673 | |
| DN500 | 7962 | 12044 | 12684 | 8603 | 5842 | ||
| DN600 | 19847 | 16356 | 11304 | 7344 | |||
| DN700 | 20862 | 12578 | 10348 | ||||
| DN800 | 33380 | 15612 | 12517 | ||||
| DN900 | 53735 | 19588 | 15855 | ||||
| DN1000 | 66378 | 26278 | 20528 | ||||
| DN1200 | 32545 | ||||||
| DN1400 | 58414 | ||||||
