Kofloc 2600-PPS SERIES Liquid Flow Controller

Description

The Kofloc 2600-PPS SERIES is the specialized solution for fluid environments where stainless steel is insufficient. In semiconductor manufacturing, chemical processing, and advanced laboratory research, the presence of aggressive reagents like hydrofluoric acid or strong alkaline solutions can quickly degrade metal components. The 2600-PPS avoids this by utilizing a high-performance plastic construction that is nearly inert to chemical attack.

Baca Juga: Flowma Batching System

The Kofloc 2600-PPS Series is a precision liquid flow controller (constant flow valve) designed to maintain a stable flow rate despite fluctuations in primary (inlet) or secondary (outlet/backpressure) pressure.

Unlike standard needle valves that vary with pressure changes, this series uses a purely mechanical diaphragm-and-orifice mechanism to provide “set and forget” stability without needing electronic sensors or external power.

Baca Juga: Batch Control and Batching System

Brand

Kofloc

The natural environment is preserved through the balance of solids, liquids and gases that exist on the earth. However, human civilization has caused pollution that has greatly damaged our environment. The task of the present generation is to restore our environment to its natural healthy state. And this is also the greatest challenge for 21st century science and technology.

KOFLOC's corporate motto is "A Scientific Approach for Fluids." In other words, we create products that scientifically measure and control the balance of liquids and gases. We trust that through our work we are making a contribution to the regeneration of the environment and to the establishment of a prosperous society.

Specifications

Applicable fluids
liquid H2O
Max Flow rate
liquid 10mL/min to 1L/min (H2O at 20℃)

Features

Maximum Chemical Resistance: Body and wetted parts made of PPS resin, ideal for acids, alkalis, and ultrapure water (DI water).
Pressure-Independent Control: Automatically compensates for pressure changes to maintain a fixed, set flow rate.
Metal-Free Flow Path: Ensures zero metal ion contamination, making it suitable for semiconductor and analytical applications.

Applications

Semiconductor Wet Processing: Precise dosing of etching chemicals and cleaning agents.
Chemical Analysis: Providing a constant flow of corrosive reagents to automated analyzers.
Ultrapure Water Systems: Controlling DI water flow without the risk of metal contamination.