Unit of Measure

Specifications

Brands

N/A Vooner FloGard® Vooner VaneGard®

Type

N/A Single stage rotor, cone shape ports, liquid ring vacuum pump

Cone Opening Vacuum Level

N/A Low (L)

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

N/A 75 to 115 L/min20 to 30 g/min

Sealing Liquid Connection Size

N/A 1 in

Sealing Liquid Connection Type

N/A National Pipe Thread (NPT)

Shaft Sealing

N/A Packing

Bearing Design

N/A Timken tapered roller bearing, grease lubricated. Type: Timken Assembly 90020, 67388 Cone, 67322D Cup, X1S-67388 Spacer

Shaft Diameter (Drive End)

N/A 4 in101.6 mm

Pump Inlet Flange Connection Size

N/A 8 in200 mm

Pump Outlet Flange Connection Size

N/A 6 in150 mm

Manifold Inlet Flange Connection Size

N/A 10 in250 mm

Manifold Outlet Flange Connection Size

N/A 8 in200 mm

Approximate Pump Weight

N/A 5,755 lb2,610 kg

Certifications

N/A German Institute for Standardization (DIN)

Material Construction Features

Rotor Material

N/A 316 Cast Stainless Steel (SS)

Cone Material

N/A 316 Cast Stainless Steel (SS)

Head Material

N/A 316 Cast Stainless Steel (SS)

Note for Head Material

N/A Replaceable 316 SS Wear Plates on cast iron heads.

Bearing Carrier Material

N/A Carbon Steel

Housing Material

N/A 316L Cast Stainless Steel (SS)

Note for Housing Material

N/A Stainless Steel liner in cast iron housing

Shaft Material

N/A 410 Heat Treated (HT) Cast Stainless Steel (SS)

Package Gland, Studs, and Nuts Material

N/A 316 Cast Stainless Steel (SS)

Test Data Conditions

Inlet Gas Temperature

N/A 15.6 ºC60 ºF

Relative Humidity

N/A 50 %

Absolute Barometric Pressure

N/A 760 mmHg29.92 inHg

Sealing Liquid Temperature

N/A 15.6 ºC60 ºF

Dimension

Inlet Size A'

N/A 24 in

Inlet Size B

N/A 20-1/4 in514 mm

Inlet Flange Size C

N/A 10 x 16 in250 x 395 mm

Inlet Flange Size D

N/A 8 x 13-1/2 in

Discharge Size E

N/A 9 in229 mm

Discharge Size F

N/A 9 in229 mm

Discharge Size G

N/A 41-1/2 in

Discharge Flange Size H

N/A 6 x 11 in

Discharge Flange Size I

N/A 8 x 13-1/2 in200 x 340 mm

Note for Dimension

N/A
  1. Bolt Holes Straddle Center Line
  2. Process Connection Flanges Flat Faced with DIN Bolt Pattern
  3. All Flanges Flat Faced with ANSI Bolt Pattern
  4. Cast Manifolds are Constructed Out of CI
  5. Fabricated Manifolds are Constructed of CS, 304SS or 316SS