Print Back
Unit of Measure

Specifications

Brands

Vooner FloGard®

Type

Single stage rotor, cone shape ports, liquid ring vacuum pump

Nominal Sealing Liquid Flow Rate at 15 Inch (in) Mercury Gauge (HgV) Vacuum

60 to 70 g/min225 to 265 L/min

Sealing Liquid Connection Size

2 in

Sealing Liquid Connection Type

National Pipe Thread (NPT)

Shaft Sealing

Packing

Shaft Diameter (Drive End)

7.5 in

Pump Inlet Flange Connection Size

14 in

Number of Pump Inlet Flange Connections

2

Pump Outlet Flange Connection Size

12 in

Number of Pump Outlet Flange Connections

2

Approximate Pump Weight

24,140 lb11,000 kg

Certifications

German Institute for Standardization (DIN)

Material Construction Features

Rotor Material

304 Cast Stainless Steel (SS)

Cone Material

304 Cast Stainless Steel (SS)

Head Material

304 Cast Stainless Steel (SS)

Bearing Carrier Material

Carbon Steel

Housing Material

304 Cast Stainless Steel (SS)

Shaft Material

316 Cast Stainless Steel (SS)

Package Gland, Studs, and Nuts Material

316 Cast Stainless Steel (SS)

Dimension

Inlet Size A

39-11/16 in1008 mm

Inlet Size B

39-5/8 in981 mm

Inlet Flange Size C

20 x 27-1/2 in500 x 670 mm

Inlet Flange Size D

14 x 21 in

Discharge Size E

16-1/8 in410 mm

Discharge Size F

10 in254 mm

Discharge Size G

79-1/4 in

Discharge Flange Size H

12 x 19 in

Discharge Flange Size I

16 x 23-1/2 in400 x 565 mm

Note for Dimension

  1. Bolt Holes Straddle Center Line
  2. All Flanges Flat Faced with ANSI Bolt Pattern
  3. Process Connection Flanges Flat Faced with DIN Bolt Pattern
  4. Manifolds are Constructed of CS, 304SS or 316SS

Test Data Conditions

Inlet Gas Temperature

60 ºF

Relative Humidity

50 %

Absolute Barometric Pressure

29.92 inHg

Sealing Liquid Temperature

60 ºF