Product Description
The Cast Iron Foot Valve is a critical component used at the suction side of pumps to prevent backflow and maintain system prime. Constructed from robust cast iron, this valve ensures long-lasting durability and resistance to wear, corrosion, and high-pressure environments.
This cast iron foot valve features an integrated strainer that filters debris from incoming water, protecting pumps and pipelines from potential damage. The spring-loaded disc mechanism ensures tight shutoff when the pump is off, eliminating reverse flow and maintaining pressure stability.
Ideal for agricultural irrigation, municipal water supply, wastewater treatment, and industrial suction systems, the cast iron foot valve allows smooth fluid intake while ensuring the system remains primed for the next operation cycle.
As one of China’s trusted industrial valve manufacturers, we offer foot valves in various flange sizes and pressure ratings to meet a range of application needs. Our cast iron foot valves are easy to install, require minimal maintenance, and comply with international quality standards.
Whether you’re building a new pumping system or upgrading an existing one, our cast iron foot valve delivers reliable performance and long service life.
| STANDARD MATERIAL OF MAIN PARTS | ||
| NO. | PART | MATERIAL |
| 1 | Body | Cast Iron, Ductile Iron |
| 2 | Seat | NBR,EPDM, Viton,Neoprene,HYPALON,Silicon |
| 3 | Shaft | Stainless Steel416,316,304 |
| 4 | Disc | Ductile Iron+Ni,CF8,CF8M,Bronze |
| 5 | Pin | Stainless Steel |
| 6 | Bushing | PTFE,Bronze |
| 7 | O-Ring | NBR,EPDM |
