428-JT – Disc, 428, Teflon

Description
The 428-JT Disc (428, Teflon) is a high-performance replacement component designed for compatibility with the 428 series valve assemblies by AqMatic. Manufactured using premium PTFE (Teflon®) material, this disc is engineered to deliver superior chemical resistance, low friction, and reliable sealing under challenging operational conditions.

Key Features & Benefits

• PTFE (Teflon®) Construction: Provides exceptional resistance to aggressive chemicals, extreme temperatures, and wear — ensuring long-term reliable performance in demanding fluid-control applications.

• Tailored for Model 428: Precisely engineered to match the 428 valve body configuration, facilitating a straightforward drop-in replacement without modification.

• Optimized Sealing Integrity: Maintains tight closure and leak prevention under pressure, supporting system efficiency and reducing maintenance risk.

• Service-Friendly Replacement Design: Simplifies the installation and replacement process, helping to decrease downtime and associated labor costs.

• Industrial-Grade Manufacturing Quality: Built under AqMatic’s trusted standards for dependable operation in critical valve systems.