Parker-Autoclave Engineers

Autoclave Engineers 76-4117 250ml Reactor Bottom

Autoclave Engineers 76-4117 250ml Reactor Bottom

The Autoclave Engineers 76-4117 Reactor Bottom is a precision-machined base component engineered for use with 250 mL pressure vessels in laboratory-scale high-pressure and high-temperature applications. Serving as the foundation of a modular reactor system, this reactor bottom provides the structural integrity and sealing reliability required for safe, repeatable, and efficient chemical reactions in advanced research environments.

At HiTechTrader, we make high-performance laboratory equipment like the Autoclave Engineers 76-4117 more accessible by offering carefully refurbished and pre-owned components. Each piece is inspected for quality and functionality, ensuring that researchers and laboratories can achieve the same dependable performance as new equipment, but at a significantly reduced cost.

Vessel Construction & Design

1. Component Type: Reactor bottom (lower portion of vessel assembly).
2. Volume Compatibility: Designed for 250 mL (0.25 L) reactor systems.
3. Material: Fabricated from Type 316 stainless steel for durability and corrosion resistance (alternative alloys available by specification).
4. Precision Machining: Sealing surfaces are engineered for leak-tight integration with reactor heads and lids.
5. Closure System: Works with split-ring closures and gasket seals to maintain pressure integrity.
6. Surface Finish: Polished sealing areas enhance durability under repeated thermal and pressure cycling.

Operating Parameters

1. Maximum Allowable Working Pressure (MAWP): Up to 3000 psi (207 bar), depending on complete assembly configuration.
2. Maximum Operating Temperature: Up to 350 °C, determined by seal material and application.
3. Seal Compatibility: Designed for PTFE, FKM, and FFKM gaskets for broad chemical and thermal resistance.

Features & Compatibility

1. Fully compatible with standard Autoclave Engineers 250 mL reactor systems.
2. Supports integration with instrumentation such as thermocouple wells, pressure gauges, gas inlets, and relief valves.
3. Modular design allows interchangeability with reactor heads and vessel configurations for flexible experimentation.
4. Purpose-built for high-pressure, high-temperature batch chemical reactions.

Dimensions & Weight

1. Internal Volume: 250 mL reactor systems.
2. Dimensions/Weight: Vary slightly by configuration and valve options, but always manufactured to Autoclave Engineers' precise tolerances.
3. Design Style: Standard flange and sealing surfaces for easy integration into modular reactor assemblies.

Applications

The Autoclave Engineers 76-4117 is trusted in a wide range of research and development fields, including:

1. High-pressure chemical synthesis.
2. Catalysis research and reaction kinetics.
3. Pharmaceutical and fine chemical development.
4. Materials science experiments under extreme conditions.
5. Flexible modular setups requiring quick interchangeability.

Why Buy from HiTechTrader?

With more than 40 years of expertise in laboratory and process equipment, HiTechTrader provides refurbished reactor components like the Autoclave Engineers 76-4117 that combine performance, reliability, and cost savings. Each unit is tested to meet quality standards and is backed by a 30-day evaluation period with limited warranty. By choosing HiTechTrader, your lab gains access to top-tier high-pressure equipment without overextending your budget.