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Vacuum Pumps

Item Details
Item specification details
Property Value
Item Id 417054
Item #: 417054
Item: VALUE VRD-4 Dual Stage Vacuum Pump
Model #: VRD-4
Serial #: N/A
Year Built: N/A
Location: California
Price: $1,500.00
Description

Value 4 Vacuum Pump Dual Stage Model: VRD-4

**This unit has been tested to specifications. Vacuum pressure at 3 microns (Pressure gauge not included). Has slight cosmetic blemishes from normal use. See photos for further details.

The vacuum pump Value TF-VRD-4 is a dual stage industrial vacuum pump compatible for CFC, HCFC. is a customized vacuum pump for laboratories of energetic materials. Sample drying and other vacuum treatment operations require a robust design with enough power to deal with un-tight assemblies. The Value TF-VRD-4 industrial vacuum pump is designed with dual stage, adjustable gas ballast and automatic check valve for optimum reliability. The adjustable gas ballast valve meets the different requirements for condensable steam (such as steam) to be discharged from the pump. When the pump stops and has to be restarted, the double oil backflow protection ensures that the oil pollution is drained off. The internal forced lubrication system and a constant pressure oil supply mechanism ensure stable pump operation.

Single-phase and/or three-phase power supply.
High level of performance.
It is easy to maintain and repair
Integrated cylinder structure and innovative oil circulation system ensuring high stability

Specifications
Power Supply Single 3-ph
Ultimate vacuum Ballast close: 5 x 10-1 Pa
Ballast open: 3 Pa
Power max. 0,40 / 0,37 kW
Capacity 4m3/h (65 l/min)
Min. pressure (ballast closed) 0,05 Pa
Min. pressure (ballast open) 10 pa
Switchable mains supply 110 V or 220 V / 50 - 60 Hz (1 phase
Power 400 W

Additional Prep Fees May Apply
Shipping
Item shipping dimensions and specifications
Dimension Measurement
Height: 10.00 in
Width: 7.00 in
Length: 17.00 in
Weight: 57.00 lbs
Prep Fee: N/A
Registered customers can request free US domestic shipping quotes. Quotes take 1-3 business days to process.
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