Schedule 40 PVC union fitting for irrigation and water supply piping. Connections: slip (solvent weld). PVC construction resists corrosion, chemicals, and UV degradation.
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457-040 - 4" Schedule 40 PVC Union - Slip (457-040)
This is a union that joins two pipes with a removable connection made from Schedule 40 PVC. Use unions where you need to disconnect piping for maintenance, pump removal, or filter service without cutting pipe. PVC construction provides excellent corrosion resistance against water, fertilizers, and agricultural chemicals, and will not rust, pit, or scale.
Key Features
Schedule 40 PVC - Standard wall thickness for general pressure irrigation applications
Corrosion-resistant - PVC will not rust, corrode, or degrade from fertilizers and chemicals in the water