V4M55C-L

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 115 to 150 L/min30 to 40 g/min
Sealing Liquid Connection Size N/A 1-1/2 in
Sealing Liquid Connection Type N/A National Pipe Thread (NPT)
Shaft Sealing N/A Packing
Shaft Diameter (Drive End) N/A 127.0 mm5 in
Pump Inlet Flange Connection Size N/A 250 mm10 in
Number of Pump Inlet Flange Connections N/A 2
Pump Outlet Flange Connection Size N/A 200 mm8 in
Number of Pump Outlet Flange Connections N/A 2
Approximate Pump Weight N/A 3,790 kg8,350 lb
Certifications N/A German Institute for Standardization (DIN)
Rotor Material N/A 304 Cast Stainless Steel (SS)
Cone Material N/A 304 Cast Stainless Steel (SS)
Head Material N/A Cast Iron
Bearing Carrier Material N/A Carbon Steel
Housing Material N/A Cast Iron
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)
Inlet Size A N/A 30-1/8 in765 mm
Inlet Size B N/A 29-3/8 in746 mm
Inlet Flange Size C N/A 14 x 21 in350 x 505 mm
Inlet Flange Size D N/A 10 x 16 in
Discharge Size E N/A 13 in330 mm
Discharge Size F N/A 8-1/2 in216 mm
Discharge Size G N/A 58-3/4 in
Discharge Flange Size H N/A 8 x 13-1/2 in
Discharge Flange Size I N/A 12 x 19 in300 x 445 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
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