UPVC Threaded Solvent-Weld Union
The UPVC threaded solvent-weld union is one of the most widely used fittings, applicable across various industries including irrigation, swimming pools and spas, oil and gas, and petrochemical sectors. When selecting a UPVC solvent-weld union, it is recommended to choose a brand that not only offers competitive pricing but also provides after-sales support for this product.
Texonir, as the official representative of the Vispar brand, is among the pioneers in manufacturing irrigation and industrial products in Iran, ensuring reliable installation and customer satisfaction.
Specifications of UPVC Solvent-Weld Union
- Pressure rating: 16 bar
- Made of UPVC with high strength and excellent flexibility against various environmental conditions
- High resistance to temperature variations
- Resistant to scaling, degradation, and chemical corrosion
- Smooth internal surface minimizing pressure loss
- High manufacturing quality
- Superior sealing performance
- Both male and female ends are designed for quick installation and reliable sealing using solvent welding


Product Application
Applications of UPVC Solvent-Weld Union
- The union nut ensures excellent sealing of the joint.
- The UPVC solvent-weld union is connected to pipes and fittings using special solvent cement, which increases installation speed and ease.
- With high manufacturing quality, the union’s smooth internal surface prevents system pressure loss. In addition, due to its resistance to chemical corrosion and degradation, the fitting offers long service life without damage.
Components of UPVC Solvent-Weld Union
The UPVC solvent-weld union consists of three parts: the male end, the female end, and the central nut. The male and female ends are each separately connected to pipes or other fittings, and then joined together by tightening the central nut to achieve a secure connection.
Product Sizing
| Product | Size (mm) | Quantity per Carton |
| U-PVC Solvent-Weld Union | 20 | 144 |
| U-PVC Solvent-Weld Union | 25 | 100 |
| U-PVC Solvent-Weld Union | 32 | 80 |
| U-PVC Solvent-Weld Union | 40 | 52 |
| U-PVC Solvent-Weld Union | 50 | 30 |
| U-PVC Solvent-Weld Union | 63 | 36 |
| U-PVC Solvent-Weld Union | 75 | 22 |
| U-PVC Solvent-Weld Union | 90 | 14 |
| U-PVC Solvent-Weld Union | 110 | 4 |

