• Moro M9 Vacuum Pump
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 Pump Comparison Chart
All Moro vacuum pumps require vacuum/pressure reliefs for safety. Pressure relief set: Max 5 psi - non code tanks.

Pump Packages

moro pump packages
All Moro vacuum pumps can be delivered in preassembled pump packages for quick installation.
 Right-Angle Packages
 Drive Kit Packages
 Engine Driven Packages

Moro M9 Vacuum Pump

Item#: M9


Moro liquid cooled vacuum pumps are recommended for heavy duty continuous use applications. Some models have a unique liquid cooling system for the rotor, maintaining cooler temperatures inside the pump. Plus, the principle of positive displacement rotary vanes guarantees a high degree of vacuum, making Moro liquid cooled pumps ideal for industrial use.

CCW rotation Part#: 211000252
CW rotationPart#: 211000362

Recommended for heavy duty continuous use applications.


  • Sealed bearings - no grease points
  • Direct feed, sealed oiling system
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  • High performance, Kevlar vanes with visual inspection ports in casing
  • High quality Viton oil seals - longer life than traditional oil seals
  • Low rotating speed leads to longer pump life
  • Sealed or oiled bearings - no grease points
  • Direct feed, sealed oiling system

Performance Specifications

Free air capacitycfm547
Air capacity at 15" Hg/50% vacuumcfm487
Max. VacuumHg (in.)28
Max. Pressurepsig14.5
Power required at 15" of vacuumhp25.8
Power required at max. pressurehp46
Rotation speedrpm1000
Oil tank capacityquart(us)1.45
Oil consumptiongal (US)/Hr0.063
Sound pressure at 7 meters (23 ft) 60% vacuumdB73
Air Flow
@15" Hg.
Tank Size
1000 547 cfm 487 cfm 24" Hg 3000-6000 Gallons

Product Documentation

How to purchase

Phone Orders:
Call our sales office at 800-383-6304 (US only)
or 412-787-8400.
 Hours: M-F, 8:00am to 4:00pm (EST)
We accept: Visa, MasterCard & Discover
Shipping: Most orders ship within 2 days from our Union, MO and Pittsburgh, PA warehouse locations.  Read more
Return Policy: No returns will be accepted without Return Merchandise Authorization Number. If you have a return you must call us first at 800-383-6304 for your RMA#.  Read more

Product Warranty:

All Moro vacuum pumps come with the industry leading 2-year warranty.
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We have many other specialty items available that are not listed on our website.
Please call us at 412-787-8400US Toll Free: 800-383-6304 if you cannot find an item.