Chapter 1

Valve Oven Components

Valve Oven Overview

Heated Section

The heated enclosure is a temperature controlled (40 to 175 °C) isothermally heated zone, able to contain the following:

up to four (4) valves with associated sample loops

up to fifty feet of 1/8” OD stainless steel column with associated clamp and fixed unions

up to eight (8) heated needle valves (restrictors) accessible from the front

provisions for sample transfer directly into the heated zone from the front or rear of the unit

Unheated Section

Unheated enclosures can contain the following:

two unheated pneumatic Valco liquid or gas sample injection valves

up to four pressure regulators installed on the front of the unit, and one mounted internally

up to six in and out connections for sample loading/vent/flow measurement

Valves

Your TRACE GC Ultra Valve Oven has the following available valves:

standard pneumatic Valco rotary valves

standard pneumatic Valco rotary valves with purged housing

Column

Although the type of column you use will vary depending on your application, the TRACE GC Ultra Valve Oven typically uses packed columns. The column mounting area can accommodate 1/8” OD columns.

Operating Manual

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Valco electronic Valve Oven manual Heated Section, Unheated Section, Valves, Column

Valve Oven specifications

The Valco Electronic Valve Oven is a cutting-edge solution designed for laboratories and research facilities that require precise temperature control and uniform heating for their valve testing applications. This sophisticated piece of equipment showcases a unique combination of advanced technology and user-friendly features, making it an essential tool in various industrial and scientific settings.

One of the standout features of the Valco Electronic Valve Oven is its ability to maintain a stable temperature across a wide range, typically from ambient temperatures up to 300 degrees Celsius. This is critical for applications that demand consistent results and reliability. The oven boasts an electronic temperature control system that allows users to program and monitor temperature settings accurately, ensuring optimal performance and enhanced reproducibility in experimental results.

The design of the Valco Electronic Valve Oven incorporates high-quality materials that provide not only durability but also excellent thermal insulation. This ensures that the internal temperature remains steady while minimizing energy consumption. The oven's compact and ergonomic design allows for easy integration into any laboratory environment without occupying excessive space.

Another essential characteristic of the Valco Electronic Valve Oven is its versatility. It can accommodate various types of valves, making it an ideal choice for different applications, including gas chromatography, liquid chromatography, and other analytical techniques. The adjustable racks inside the oven ensure that users can configure the space according to their specific needs, facilitating optimal valve placement and operation.

Moreover, the oven is equipped with a digital display that provides real-time feedback on temperature settings and conditions inside the chamber. This allows for easy monitoring and adjustment. Additionally, the unit is designed with user safety in mind, featuring built-in over-temperature protection and alarms to alert operators of any potential issues.

The Valco Electronic Valve Oven exemplifies technological advancement in laboratory equipment, combining precision, efficiency, and user convenience. Its robust design and advanced features make it an indispensable tool for researchers and professionals who rely on accurate and dependable valve testing. By investing in the Valco Electronic Valve Oven, users can ensure they achieve the highest standards in their analytical procedures.