VWR 1173-PD Recirculating Chiller with Positive Displacement Pump
The VWR 1173-PD Recirculating Chiller is a compact yet powerful cooling solution designed for laboratories and industrial environments that require precise, stable, and reliable temperature control. With a wide operating range of -10°C to +40°C and accuracy within ±0.1°C, it provides consistent cooling for sensitive instruments and demanding processes. Its integrated positive displacement pump ensures dependable circulation, maintaining steady high-pressure flow even under variable back-pressure conditions, making it ideal for applications that rely on uninterrupted performance.
At HiTechTrader, we make advanced technology like the VWR 1173-PD more accessible by offering professionally refurbished systems at a fraction of the cost of new equipment. Each unit is carefully serviced, inspected, and performance-tested to deliver the same dependability you would expect from a brand-new model. By combining precision engineering with affordability, this chiller allows laboratories and facilities to achieve reliable results while staying within budget, ensuring that performance and cost-effectiveness go hand in hand.
Performance Specifications
- Temperature Range: -10°C to +40°C
- Temperature Stability: ±0.1°C
- Cooling Capacity:
- • 1200 W (4092 BTU/hr) at 20°C ambient
- • 900 W (3069 BTU/hr) at 10°C
- • 500 W (1705 BTU/hr) at 0°C
- Compressor Power: 1/3 HP
- Pump Motor Power: 1/4 HP
- Pump Type: Positive displacement, adjustable 20–100 psi
- Flow Rate: 1 GPM (3.75 L/min)
- Reservoir Capacity: 1.1 gallons (4.2 L)
- Voltage: 115 V, 13.5 A
- Fittings: 1/2" female NPT inlet/outlet
- Mobility: Lockable caster wheels for easy positioning
- Control & Safety Features: Digital microprocessor control, pressure/flow/temperature alarms, WhisperCool® noise reduction technology
Operational Features
- Compact, mobile design with lockable wheels for flexible placement
- Microprocessor controls with digital display for precise temperature settings
- Positive displacement pump delivers consistent flow under varying loads
- Quiet WhisperCool® operation ideal for noise-sensitive labs
- Built-in alarms enhance safety and protect instruments
Applications
- Cooling rotary evaporators, reaction vessels, and analytical instruments
- Stabilizing ICP, mass spectrometry, and vacuum systems
- Supporting laser and plasma etching equipment requiring accurate temperature control
- Providing steady cooling for general laboratory instrumentation under pressure
Design Features and Benefits
- Precision Cooling: Maintains ±0.1°C stability for sensitive equipment
- High-Pressure Reliability: Positive displacement pump ensures consistent performance
- Efficient Cooling Capacity: Handles a wide range of lab and industrial applications
- Quiet Operation: WhisperCool® technology reduces noise for a more comfortable workspace
- Compact & Mobile: Small footprint with lockable caster wheels for easy movement
Why Buy from HiTechTrader
HiTechTrader provides trusted and cost-effective laboratory solutions, and the VWR 1173-PD is no exception. Every refurbished unit undergoes rigorous testing to confirm cooling efficiency, pump reliability, and temperature stability before reaching your lab. By choosing the VWR 1173-PD from HiTechTrader, you gain the precision and durability needed for high-demand applications, without the steep price tag of a brand-new system, making it a smart and reliable investment.
