V4M55 (3,500-6,000 ACFM), V4 Series, (2,500-15,000 ACFM) ANSI Flanges English Dimensions

LOW VACUUM APPLICATION: V4M55-L (4-18″ HgV)
MEDIUM VACUUM APPLICATION: V4M55-M (10-26″ HgV)

Bolt-in replacement for Nash 904M Series pumps (Nash is a registered Trademark of Nash Engineering Company)

Conical LRVP General Specifications
Pump Metallurgy Chart
Pump Selection Chart
Pump Material Code Chart
V4M55 Data Sheet
V4M55 Outline
V4M55-L Curve
V4M55-M Curve
Pump Replacement Chart