Value VRI-series compact dual stage rotary vacuum pumps
EM-Tec KF/NW stainless steel vacuum hoses
Vacuum oil for rotary vane pumps
Value VRI-series compact dual stage rotary vacuum pumps
reliable compact vacuum pumps for laboratory and production applications
Introduction
The Value VRI series compact and lightweight dual stage rotary vacuum pumps have been designed for a wide range of laboratory, R&D and production vacuum applications. These vacuum pumps include an integrated solenoid valve to prevent oil suck-back when the pump is switched off. The built-in forced oil lubrication pump ensures stable and reliable operation whilst maintaining high pumping speeds. Available in 3 sizes: 2, 4 and 8 m3/hr pumping speed. They offer high quality, great specifications combined with affordable pricing.
The applications for the Value VRI-series vacuum pumps include sputter coating system, laboratory vacuum equipment, degassing systems, vacuum desiccators, vacuum moulding systems, vacuum chucks, vacuum ovens, freeze dry/vacuum packaging and backing pump for high vacuum systems.
Features of the Value VRI-series rotary vane vacuum pumps are:
- Compact design dual stage pump
- Integrated solenoid shut-off valve to prevent oil suck-back
- Forced oil lubrication ensures stable and reliable operation
- Ultimate vacuum 10-2 mbar
- Available with 2, 4 or 8 m3/hr pumping speed
- Space saving design with anti-vibration feet
- Portable, lightweight pumps
Specifications of the Value VRI-series dual stage compact rotary vane vacuum pumps:
Model |
Value VRI-2 |
Value VRI-4 |
Value VRI-8 |
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Product number |
60-004020 |
60-004040 |
60-004080 |
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Pumping speed |
2 m3/hr |
4 m3/hr |
8 m3/hr |
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Ultimate Vacuum |
3 x 10-2 mbar (3 Pa) |
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Vacuum inlet |
KF 16 |
KF16 |
KF25 |
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Exhaust |
KF 16 |
KF16 |
KF25 |
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Solenoid valve |
yes |
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Stages |
2 |
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Service temperature |
5 – 40 °C |
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Noise level at vacuum |
<62dB |
<62dB |
<65dB |
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Oil capacity |
0.2L |
0.3L |
0.5L |
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Oil type |
P3 vacuum oil |
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Motor speed |
1440 rpm |
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Power requirements |
250W/230V/50Hz |
370W/230V/50Hz |
550W/230V/50Hz |
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Dimensions (L x W x H) |
318x124x234 mm |
337x138x244 mm |
395x145x257 mm |
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Weight |
9 kg |
11 kg |
17 kg |
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Service-Kit |
60-004022 |
60-004042 |
60-004082 |
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EM-Tec oil mist filters for rotary vacuum pumps
EM-Tec oil mist filters for rotary vacuum pumps
The EM-Tec oil mist filter are useful to eliminate or reduce oil mist emitted by single or dual stage rotary vacuum pumps. They can be used for the Value VRI pumps with a capacity ranging from 2 - 8 m3/hr. They are also compatible with rotary vacuum pumps which are used for lab equipment such as SEMs, mass spectrometers, Sputter coaters, small vacuum ovens and drying systems. They are equipped with cartridges which can be replaced as needed. For easy connection they comprise KF/NW 16 or KF/NW 25 standard vacuum flanges.
EM-Tec anti-vibration pads for rotary vacuum pumps
The EM-Tec anti-vibration pads for rotary vacuum pumps made from 2-layers of NBR rubber; 1mm thick solid NBR rubber attached to 12 mm thick closed cell foam rubber for optimum dampening result. These pads can be used for table-top and floor standing rotary vacuum pumps. To get optimum results, the rotary pump is to be placed on the solid rubber layer. They are available in three sizes:
- 250 x 125 x 14mm (LxWxH) for small rotary pumps up to 4 m2/hr
- 300 x 150 x 14mm (LxWxH) for medium rotary vacuum pumps up to 8 m2/hr
- 380 x 200 x 14mm (LxWxH) for larger rotary vacuum pumps up 16-20 m2/hr
Ordering information for the Value VRI-series compact dual stage rotary vacuum pump
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Ordering information for oil mist filters, vacuum oil and anti-vibration pads for the Value VRI series vacuum pumps
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= Hazard Shipping Fee
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Ordering information for maintenance kits for the Value VRI-series vacuum pumps
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