Dymatrix® Technology
AVPVM Series • Manual

Pinch Valve - Manual

Superior durability eliminating cohesion and particle generation in CMP slurry applications. Proprietary tube design provides complete seal and full shape restoration. Built on the philosophy that CMP valves shouldn't be consumables. Available in 6mm – 32mm (1/4″ – 1″).

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Dymatrix Pinch Valve Manual

Key Features

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Superior Durability

Exceptional durability designed for long service life in demanding CMP slurry applications.

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Eliminates Cohesion

Design eliminates cohesion issues that plague traditional valves in slurry applications.

No Particle Generation

Prevents particle generation to maintain process purity and yield in semiconductor manufacturing.

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Complete Seal

Proprietary tube design provides complete seal for reliable shutoff performance.

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Full Shape Restoration

Tube fully restores to original shape after each cycle for consistent long-term performance.

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Straight Flow Path

Straight flow design minimizes pressure drop and prevents slurry buildup.

Technical Specifications

Size Range

  • 6mm (1/4″)
  • 10mm
  • 15mm
  • 20mm
  • 25mm
  • 32mm (1″)

Connection Types

  • Flare
  • S-300

Control Type

  • Manual operation

Mounting Options

  • Threaded bottom
  • Base plate

Flow Configuration

  • Straight flow path

Performance

  • Excellent durability
  • Excellent seal performance
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Dymatrix® Philosophy

The Dymatrix® pinch valve's design provides superior durability and eliminates cohesion and particle generation in CMP slurry applications. The proprietary tube design provides complete seal and full shape restoration.

"CMP valves shouldn't be consumables"

Proprietary Technology

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Proprietary Tube Design

The proprietary tube design is the heart of the Dymatrix® advantage. It provides complete seal during closure and full shape restoration after opening, ensuring consistent performance cycle after cycle. This unique design eliminates the wear patterns that cause traditional pinch valves to fail prematurely.

⚗️

CMP Slurry Optimization

Specifically engineered for CMP slurry applications, the valve eliminates cohesion and particle generation that can contaminate processes and reduce yields. The straight flow path and proprietary tube material selection prevent slurry buildup and ensure reliable long-term operation.

Design Benefits

Superior Durability: Exceptional service life reduces replacement frequency and costs
No Cohesion: Eliminates cohesion issues in CMP slurry applications
Particle-Free: Prevents particle generation to maintain process purity
Complete Seal: Proprietary tube design ensures reliable shutoff
Shape Restoration: Full restoration prevents performance degradation over time
Straight Flow: Minimizes pressure drop and prevents buildup
Mounting Flexibility: Threaded bottom or base plate options
Not a Consumable: Built to last, not to be replaced frequently

Ideal Applications

CMP Slurry
DI Water Systems
Chemical Flow Control
Semiconductor Manufacturing
High Purity Applications
Abrasive Fluids
Process Control
On/Off Control

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