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AIPOR 4″ UPVC Full Flow Ball Valve – 230 PSI

$195.59 on Amazon.com (as of October 17, 2026, 2:01 PM EST) View details ↗

The AIPOR 4″ True Union UPVC ball valve delivers reliable full‑port flow for a wide range of water applications. Engineered with ASTM‑grade EPDM O‑rings and reversible PTFE seats, this valve withstands pressures up to 230 psi—significantly higher than typical 150‑200 psi units—while maintaining a leak‑free seal.

Designed for easy installation, the valve features a smooth, quarter‑turn operation and a true union socket that matches standard 4″ Schedule 40 PVC pipe. Its full‑port design ensures unrestricted flow, making it ideal for commercial plumbing, aquariums, irrigation systems, swimming pools, and OEM projects. Built for durability and cost‑effectiveness, the valve reduces maintenance downtime and offers a long service life.

Size4″
Pressure Rating230 psi
MaterialUPVC
Seal MaterialASTM EPDM O‑rings
Seat MaterialReversible PTFE
Connection TypeTrue Union 4″ socket (Schedule 40 PVC)
Can this valve be used with standard 4″ Schedule 40 PVC pipe?
Yes, the valve’s true‑union socket is designed to match standard 4″ Schedule 40 PVC pipe.
What makes the pressure rating higher than typical ball valves?
The valve uses higher‑quality ASTM EPDM O‑rings and engineering plastic powder, allowing it to handle up to 230 psi.
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