Titling Check Valve is designed to provide reliable one-way flow control in a wide range of industrial applications. It prevents reverse flow in pipelines carrying water, oil, gas, or other fluids, ensuring protection of pumps, compressors, and other upstream equipment.
Constructed from durable cast iron, ductile iron, carbon steel, or stainless steel depending on service conditions, our titling check valves are suitable for both horizontal and vertical installations. The internal components are often lined or coated with corrosion-resistant materials to enhance service life, especially in harsh chemical or seawater environments.
As one of China’s trusted valve manufacturers, we provide both standard and custom configurations to meet your specific system requirements. Our quality control processes and competitive pricing make us a reliable partner for your industrial valve needs.
Choose our Titling Check Valve for dependable backflow prevention, low-maintenance operation, and long-term system protection.
Titling Check Valve specification
| Name:hydraulic slow closing butterfly check valve | |||
|
Pressure rating and size:
|
PN10, PN16 | ||
| DN200 to DN2000 | |||
| 8″~80″ | |||
| Material: | Body : GGG40, GGG50 ，WCB，SS304, SS316 | ||
| Disc : GGG40, GGG50, SS304, SS316 | |||
| Stem : SS | |||
| Seal : NBR, EPDM | |||
| Body Seat : F6a, SS304, SS316 | |||
| Structure: | Tilting disc, with lever and counter, hammer | ||
| Flange connection: | EN1092 PN10, PN16 | ||
| Medium: | Water, sewage | ||
| Temperature: | 10 to 80°C | ||
Standard of implementation
Standard Materials Of Main Parts
Dimensions:(mm)
| SIZE (in) | DN | L | PN16 D | PN16 D1 | PN16 n-Ød | PN10 D | PN10 D1 | PN10 n-Ød |
|---|---|---|---|---|---|---|---|---|
| 8 | 200 | 230 | 340 | 295 | 12-23 | 340 | 295 | 8-23 |
| 10 | 250 | 250 | 405 | 355 | 12-28 | 395 | 350 | 12-23 |
| 12 | 300 | 270 | 460 | 410 | 12-28 | 445 | 400 | 12-23 |
| 14 | 350 | 290 | 520 | 470 | 16-28 | 505 | 460 | 16-23 |
| 16 | 400 | 310 | 580 | 525 | 16-31 | 565 | 515 | 16-28 |
| 18 | 450 | 330 | 640 | 585 | 20-31 | 615 | 565 | 20-28 |
| 20 | 500 | 350 | 715 | 650 | 20-34 | 670 | 620 | 20-28 |
| 24 | 600 | 390 | 840 | 770 | 24-37 | 780 | 725 | 20-31 |
| 28 | 700 | 430 | 910 | 840 | 24-37 | 895 | 840 | 24-31 |
| 32 | 800 | 470 | 1025 | 950 | 24-41 | 1015 | 950 | 24-34 |
| 36 | 900 | 510 | 1125 | 1050 | 28-41 | 1115 | 1050 | 28-34 |
| 40 | 1000 | 550 | 1255 | 1170 | 28-44 | 1230 | 1160 | 28-37 |
| 48 | 1200 | 630 | 1485 | 1390 | 32-50 | 1455 | 1380 | 32-41 |
| 56 | 1400 | 710 | 1685 | 1590 | 36-50 | 1675 | 1590 | 36-44 |
| 64 | 1600 | 790 | 1930 | 1820 | 40-57 | 1915 | 1820 | 40-50 |
