Kofloc 6610 Precision Pressure Regulator for Low Pressure

Description

The Kofloc 6610 is the go-to solution when “low” isn’t low enough. In many high-tech applications, such as gas bubbling, anaerobic chambers, or thin-film coating, the required gas pressure is barely above zero. Standard regulators often suffer from “hunting” or “stiction” at these levels, leading to inconsistent flow. The 6610 eliminates these issues with a friction-minimized internal structure and a diaphragm balanced specifically for the $2 \text{ kPa}$ o $20 \text{ kPa}$ range.

The Kofloc Model 6610 is a high-precision pressure regulating valve specifically engineered for low-pressure gas control. While Kofloc is famous for its mass flow controllers, the 6610 is a specialized mechanical regulator designed to provide high stability and repeatability in sensitive analytical environments.

Baca Juga: Kegunaan Flow Meter Bagi Industri

Specifications

Setting pressure (gas) secondary side : 0.01 to 0.15MPa(G)
Max. flow rate (gas) 5L/min

Features

High-Sensitivity Diaphragm: Large-diameter diaphragm ensures instantaneous response to minute downstream pressure changes.
Precision Manual Tuning: Features a high-resolution adjustment mechanism for granular control of the low-pressure setpoint.
Minimal Pressure Drift: Engineered to maintain a constant output even as the supply cylinder pressure depletes

Applications

Gas Bubbling & Sparging: Maintaining ultra-stable low pressure for precise gas introduction into liquids.
Micro-fluidics: Controlling the driving pressure for liquid movement in “lab-on-a-chip” devices.
Anaerobic Chambers: Managing the internal atmosphere of sensitive biological enclosures.