Foot valves are specialized check valves installed at the bottom of a pump suction line to maintain prime and prevent backflow. These valves are equipped with a strainer to filter out debris, ensuring smooth operation and protecting the pump from damage. Foot valves are commonly used in water wells, irrigation systems, and other applications where maintaining a consistent flow is essential. Their design typically includes a flapper or ball mechanism that opens under suction pressure and closes when the pump is turned off. The use of durable materials such as stainless steel or brass ensures resistance to corrosion and wear, making foot valves a reliable solution for various pumping applications. Regular maintenance and inspection are recommended to ensure efficient performance and prevent clogging.
| Description | Raw Material | |
| 1 | Body | Brass |
| 2 | Core | Brass/Plastic |
| 3 | Spring | Stainless steel |
| 4 | Cap | ABS |
| 5 | Filter | Stainless steel |

| G | DN | H |
| 1/2 | 33 | 68 |
| 3/4 | 39 | 76 |
| 1 | 45 | 88 |
| 1 1/4 | 57 | 103 |
| 1 1/2 | 66 | 114 |
| 2 | 82 | 133 |
| 2 1/2 | 98 | 150 |
| 3 | 109 | 174 |
| 4 | 142 | 183 |
| Description | Raw Material | |
| 1 | Body | Brass |
| 2 | Spring | Stainless steel |
| 3 | Core | Brass |
| 4 | Seal Ring | NBR |
| 5 | Cap | ABS |
| 6 | Filter | Stainless steel |

| G | D | L | H |
| 1/2 | 32 | 55 | 94 |
| 3/4 | 42 | 61 | 106 |
| 1 | 48 | 68 | 125 |
| 1 1/4 | 58 | 81 | 141 |
| 1 1/2 | 67 | 82 | 148 |
| 2 | 80 | 92 | 175 |
| 2/21 | 95 | 110 | 210 |
| 3 | 111 | 115 | 220 |
| 4 | 138 | 126 | 238 |
| Description | Raw Material | |
| 1 | Body | Brass |
| 2 | Spring | Stainless steel |
| 3 | Inner Sleeve | PA6 |
| 4 | O-Ring | NBR |
| 5 | Gaske | Stainless steel |
| 6 | Core | Brass |
| 7 | Cap | ABS |
| 8 | Filter | Stainless steel |

| G | D | L | H |
| 1/2 | 37 | 55 | 94 |
| 3/4 | 42 | 60.5 | 106 |
| 1 | 51 | 78 | 135 |
| 11/4 | 61 | 87 | 148 |
| 11/2 | 70 | 95 | 161 |
| 2 | 83 | 101 | 184 |
| Description | Raw Material | |
| 1 | Body | Brass |
| 2 | Seal Ring | NBR |
| 3 | Core | Brass |
| 4 | Filter | Brass |

| G | H |
| 1/2 | 60 |
| 3/4 | 65 |
| 1 | 70 |
| 1 1/4 | 80 |
| 11/2 | 84 |
| 2 | 95 |
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