in 

The Value VRI series dual stage rotary vacuum pumps are compact, lightweight, and cost efficient. Ideally suited for a variety of light duty laboratory, research and production vacuum applications. They are equipped with an active solenoid valve to prevent oil-suck-back. Available with pumping speeds of 2, 4 or 8m3/hr with an ultimate pressure of 10-2 mbar. Applications include laboratory vacuum equipment, air-out systems, vacuum desiccator, backing pump, coating systems, small freeze drying/vacuum food packaging and vacuum molding systems. Excellent specifications, good quality with a low cost. Low weight for easy handling.
oil sight glass
   

Model
VRI-2 VRI-4 VRI-8
Product Number
92092
92092-230
92089
92089-230
92098
92098-230
Pumping speed 60 Hz / 50Hz
m³/h
l/min
cf/m
60Hz50Hz
2.11.8
3530
1.251.05
60Hz50Hz
4.33.6
7260
2.52.1
60Hz50Hz
8.67.2
143120
5.04.2
Ultimate Part. Pressure, mbar
1x10-3 1x10-3 1x10-3
Ultimate Total Pressure, mbar
1x10-2 1x10-2 1x10-2
Intake Connection
KF16 KF16 KF16
Exhaust Connection
KF16 KF16 KF25
Oil Type
PELCO® Ultra 19 PELCO® Ultra 19 PELCO® Ultra 19
Oil capacity, l
0.2 0.3 0.5
Power Supply
Single Phase
115V or 230V
Single Phase
115V or 230V
Single Phase
115V or 230V
Power Rating, kW
0.25 0.37 0.55
Motor Speed (rpm)
50Hz
60Hz

1440
1720

1440
1720

1440
1720
Ambient Temperature °C (°F)
5-40 (41-104) 5-40 (41-104) 5-40 (41-104)
Noise Level, dB
<62 <62 <65
Weight, kg (lbs)
9 (19.8) 11 (24.2) 17 (37.4)
Dimensions, L x W x H
mm
inches

318 x 124 x 234
12.5" x 4.9" x 9.2"

337 x 138 x 244
13.3" x 5.4" x 9.6"

395 x 145 x 257
15.6" x 5.7" x 10.1"


Prod # Description Unit Price Order / Quote
92092 VRI-2 Dual Stage Rotary Vacuum , 2.1 m³/h, 115V each $525.00
Qty:
92092-230 VRI-2 Dual Stage Rotary Vacuum , 1.8 m³/h, 230V each 525.00
Qty:
92089 VRI-4 Dual Stage Rotary Vacuum , 4.3 m³/h, 115V each 625.00
Qty:
92089-230 VRI-4 Dual Stage Rotary Vacuum , 3.6 m³/h, 230V each 625.00
Qty:
92098 VRI-8 Dual Stage Rotary Vacuum , 8.6 m³/h, 115V each 825.00
Qty:
92098-230 VRI-8 Dual Stage Rotary Vacuum , 7.2 m³/h, 230V each 825.00
Qty:
12938-3 Polypropylene Funnels, Set of Three with 2, 4 and 8 oz. each 8.25
Qty:
808-16 Cotton Shop Cleaning Towels, Blue, 14" x 14" pkg/10 6.30
Qty:

Vacuum Pump Oil for VRI-2, VRI-4, VRI-8
Prod # Description Unit Qty Price Order / Quote
891-31 Ultragrade 19 Rotary Pump Oil 1 liter 1-3 $13.25
Qty:
4+ 12.59
891-34 Ultragrade 19 Rotary Pump Oil 4 liter 1+ 44.00
Qty:

PELCO® Ultra 19 Pump Oil 891-31, 891-34 - SDS (93KB PDF)



exhaust filter for 7010 and GD6 vacuum pumps
# 9609

Exhaust Filter and Adapter for VRI-2 and VRI-4 Compact Rotary Vacuum Pump, 1/4" NPT

(mist eliminators)

Filter for removing oil mist from vacuum pump exhaust on the VRI-2 and VRI-4 Compact Rotary Vacuum Pumps (#92092, 92092-230, 92089, 92089-230) and to be used with #92465-16 adapter. Can be used with other rotary vane pump with NW/KF 16 output flange. Creates a cleaner work environment for operators and surrounding equipment. Connection: 1/4" male NPT thread.

Prod # Description Unit Price Order / Quote
9609 Exhaust Filter, without adapter, 1/4" male NPT thread each $72.75
Qty:
92465-16 Exhaust Filter Adapter, NW/KF 16 Adapter to 1/4" Female NPT, stainless each 24.00
Qty:
exhaust filter
#92061
Exhaust Filter Adapter
#92061

Exhaust Filter and Adapter for VRI-8 Compact Rotary Vacuum Pump, 1/2" NPT

(mist eliminators)

To be used with VRI-8 Compact Rotary Vacuum Pump (#92098 and 92098-230) with adapter #92466-25. Permits discharge into clean work areas. Return collected oil to sump or discard. Rugged construction, simple installation. For non-hazardous, non-corrosive applications. Connection: 1/2" male NPT thread. Color of filter material may vary from white to yellow.

Prod # Description Unit Price Order / Quote
92061 Exhaust Filter, Max Flow Rate 3CFM, without adapter, 1/2" male NPT thread each $100.50
Qty:
92466-25 Exhaust Filter Adapter, NW/KF 25 to 1/2" NPT, stainless each 35.00
Qty:





large pad

NEW Anti-Vibration Pads for Vacuum Pumps

Anti-vibration pads to be placed under rotary-vane backing pumps to dampen vibration. Soft closed-cell foam mat made of a blend of Buna-N, neoprene, and vinyl. Oil resistant and flame retardant. Available in two sizes. Smaller size #91020-27 is suitable for the VRI-2 and VRI-4 Pumps and larger #91020-29 size for the VRI-8, RVP, and VRP-series Pumps.

Small Pad Dimensions (shown left): 12 x 6 x 0.25" (30.5 x 15.2 x 0.6cm)
Large Pad Dimensions (shown right): 15 x 8 x 0.5" (38.1 x 20.3 x 1.3cm)

Prod # Description Unit Price Order / Quote
91020-27 Small Anti-Vibration Pad each $12.65
Qty:
91020-29 Large Anti-Vibration Pad each 28.50
Qty:




VRI Graph