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Unit of Measure

Specifications

Brands

N/A Vooner FloGard®

Type

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

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

N/A 60 to 70 g/min225 to 265 L/min

Sealing Liquid Connection Size

N/A 2 in

Sealing Liquid Connection Type

N/A National Pipe Thread (NPT)

Shaft Sealing

N/A Packing

Shaft Diameter (Drive End)

N/A 7.5 in

Pump Inlet Flange Connection Size

N/A 14 in

Number of Pump Inlet Flange Connections

N/A 2

Pump Outlet Flange Connection Size

N/A 12 in

Number of Pump Outlet Flange Connections

N/A 2

Approximate Pump Weight

N/A 24,140 lb11,000 kg

Certifications

N/A German Institute for Standardization (DIN)

Material Construction Features

Rotor Material

N/A 304 Cast Stainless Steel (SS)

Cone Material

N/A 304 Cast Stainless Steel (SS)

Head Material

N/A 316 Cast Stainless Steel (SS)

Note for Head Material

N/A Replaceable 316 Cast Stainless Steel (SS) Wear Plates on cast iron heads.

Bearing Carrier Material

N/A Carbon Steel

Housing Material

N/A 304L 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)

Dimension

Inlet Size A

N/A 39-11/16 in1008 mm

Inlet Size B

N/A 39-5/8 in981 mm

Inlet Flange Size C

N/A 20 x 27-1/2 in500 x 670 mm

Inlet Flange Size D

N/A 14 x 21 in

Discharge Size E

N/A 16-1/8 in410 mm

Discharge Size F

N/A 10 in254 mm

Discharge Size G

N/A 79-1/4 in

Discharge Flange Size H

N/A 12 x 19 in

Discharge Flange Size I

N/A 16 x 23-1/2 in400 x 565 mm

Note for Dimension

N/A
  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

N/A 60 ºF

Relative Humidity

N/A 50 %

Absolute Barometric Pressure

N/A 29.92 inHg

Sealing Liquid Temperature

N/A 60 ºF