Parr 5524 – 160 mL Hastelloy C-276 Compact Lab Reactor

The Parr 5524 Compact Lab Reactor is a precision-engineered system designed for small-scale, high-pressure, and high-temperature chemical synthesis. With a 160 mL capacity and constructed from Hastelloy C-276, it delivers exceptional resistance to acids, chlorides, and oxidizers, making it ideal for aggressive chemical environments. Part of Parr's 5500 Series Compact Reactors, this model combines durable materials, efficient stirring, and advanced temperature control in a compact benchtop footprint, perfect for laboratories where both performance and space efficiency are critical.

At HiTechTrader, we supply reliable and fully tested laboratory reactors like the Parr 5524 to help researchers conduct advanced experiments with confidence. Designed for catalyst testing, hydrogenation, polymerization, and supercritical fluid research, the 5524 reactor offers the precision, safety, and durability that today's chemical laboratories demand, all while providing flexibility for a wide range of high-performance applications.

Materials & Construction

1. Material: All wetted parts, including vessel, head, and stirrer, are built from Hastelloy C-276, ensuring superior corrosion resistance.
2. Durability: Maintains performance under harsh thermal cycling and chemically aggressive conditions.
3. Finish: Polished internal surfaces reduce contamination risk and simplify cleaning.

Volume & Dimensions

1. Capacity: 160 mL internal volume.
2. Dimensions: ~2.5" I.D. × 5.4" depth.
3. Design: Compact benchtop format, optimized for limited-space laboratories and parallel reaction setups.

Pressure & Temperature Ratings

1. Maximum Pressure: 3000 psi (200 bar).
2. Operating Temperature Limits: 
1. 225°C with FKM O-ring
2. 275°C with FFKM O-ring
3. 350°C with PTFE flat gasket
3. Broad operating range supports high-demand chemical syntheses and advanced experimental conditions.

Stirring System

1. Drive: Magnetic coupling driven by a 1/17 hp variable-speed motor.
2. Speed Range: 0–1500 rpm.
3. Impeller: Standard 4-blade design for efficient and consistent mixing.
4. Advantage: Magnetic drive eliminates shaft seals, minimizing leak points for safe, reproducible operation.

Closure & Sealing

1. Design: Parr split-ring closure with six compression bolts for secure flat gasket sealing.
2. Ease of Use: Simple assembly/disassembly for sample loading and cleaning.
3. Quick-Change Option: O-ring quick-close system available when lower temperature limits are acceptable.

Heating & Control

1. Heater: 800 W aluminum block heater for uniform thermal distribution.
2. Temperature Monitoring: Internal fixed thermocouple.
3. Controller: Compatible with Parr Series 4836 PID controller for programmable ramp/soak cycles.
4. Process Feedback: Stirrer tachometer pickup allows monitoring and control of agitation performance.

Applications

The Parr 5524 Reactor is designed for advanced research requiring corrosion resistance and high precision, making it an excellent choice for:

1. Catalyst testing and evaluation under harsh conditions.
2. High-pressure hydrogenation reactions.
3. Polymerization studies requiring accurate thermal and mixing control.
4. Supercritical fluid research and synthesis.
5. Fine chemical development in aggressive environments.

Operational Benefits

1. Compact footprint ideal for benchtop or multi-reactor configurations.
2. Hastelloy C-276 construction ensures long service life in corrosive systems.
3. Wide pressure and temperature range expands experimental versatility.
4. Leak-free magnetic stirring enhances reproducibility and lab safety.
5. Split-ring closure ensures reliable sealing with easy maintenance.

Key Specifications

1. Volume: 160 mL
2. Material: Hastelloy C-276
3. Pressure: Up to 3000 psi (200 bar)
4. Temperature: Up to 350°C (with PTFE flat gasket)
5. Stirring: Magnetic drive, 0–1500 rpm
6. Heating: 800 W aluminum block heater
7. Closure: Split-ring with compression bolts

Why Buy from HiTechTrader?

With over 30 years of industry experience, HiTechTrader is a trusted supplier of laboratory and pilot-scale equipment. We specialize in reactors, circulators, pumps, and analytical systems that are fully tested for performance and reliability. By sourcing the Parr 5524 reactor through HiTechTrader, you gain:

1. Cost-effective access to premium laboratory technology.
2. Expert technical support from an experienced team.
3. Equipment inspected for quality, safety, and operational readiness.
4. Solutions that help your lab achieve accurate, reproducible results while controlling costs.

HiTechTrader delivers not just equipment, but confidence and performance for every stage of your research.