New Vacuum Pumps/Blowers
Our new products business maintains the same quality standards that our remanufactured pumps and blowers receive.
Premium Vacuum Pumps and Blowers
At Metallurgical High Vacuum (MHV), we’re committed to providing the highest quality vacuum pumps and blowers in the industry. Whether you’re looking for new or remanufactured equipment, our products exceed the rigorous standards of excellence expected in the industry.
MHV MANUFACTURED PUMPS
Experience the exceptional performance of our MHV-manufactured rotary piston pumps. Crafted entirely within our state-of-the-art facility, these pumps exemplify our dedication to superior craftsmanship:
- SD 300
- HD 300
- HS 430
SD 300
This is a 300 CFM adaptation of the Stokes 412H11 rotary piston pump. It dimensionally interchanges with the Stokes model. All castings for this pump are sourced from Midwest foundries and are machined in MHV’s facility. Currently there are 26 of these pumps operating in daily service.
HD 300
This modification adds full pressure lubrication to all internal parts of the rotary piston pump. The oil pump is driven by the pump mainshaft. There are particulate and acid filtration spin-on oil filters with particle ratings down to half micron. Failsafe lubrication is standard and allows lubrication in the event of pump failure. Atmospheric pressure will push lube oil into the pump under this condition. There is an hour meter and a delta P pressure readout to show pressure drop on the filters. Currently there are four of these pumps in daily service.
HS 430
This modification increases pump RPM so that it nets 400 CFM at the pump inlet. Full pressure lubrication is identical to that of the HD 300 pump. There are particulate and acid filtration spin-on oil filters with particle ratings down to half micron. As with the HD 300, the HS 430 pump has drilled hinge bars that funnel oil into the critical hinge bar/piston slide tang area. There is an hour meter and delta P metering on the filters identical to the HD 300. A 20 HP Baldor “XE” TEFC motor is installed to dower the pump at the increased RPM. This motor will run at 20 hertz using a variable frequency drive (VFD) without overheating. This mode of operation greatly reduces energy consumption. Currently there are 30 of these pumps in daily service with combined run hours exceeding one million.
Pump Sentinel
This is an add-on feature for HD 300 and HS 430 rotary piston pumps. It includes the following:
- Lube pressure sensor
- Delta P sensor
- Hour meter
- Flywheel proximity sensor
- Oil level sensor
- On board PLC with internet communication protocol
- Pilot lamps to warn of low oil level, low oil pressure, broken belts, high oil temp
- Oil temp sensor
This modification package can be added to any 412H11 or 412J14. Currently there are seven Stokes 412 rotary piston pumps with this modification currently in service.
Important note: The full pressure lube/failsafe lube option can be applied to any client’s 412H11 or 412J14 pump being remanufactured. Currently there are 27 412H11’s in service with this modification.
New Pumps and Blowers from Renowned Manufacturers
In addition to our own line, we offer a wide selection of new pumps and blowers from other leading manufacturers. These brands are renowned for their reliability and performance:
- Aerzen
- Alcatel
- Atlantic Fluidics
- Atlas Copco
- Busch
- CVC PMC
- Edwards
- Gardner-Denver
- Kinney
- Leybold
- M-D
- Roots
- Stokes
- Tuthill
- Ulvac
- Varian
- Welch
- Hanbell Dry Pump
- Other
MHV REMANUFACTURED PUMPS
For those seeking cost-effective alternatives without compromising on quality, explore our range of remanufactured pumps and blowers. Each unit is meticulously restored to “like new” status and ready for immediate shipment. As our inventory is always evolving, we encourage you to call us for current pricing and availability.
Ready to experience the MHV difference? Contact us today to discuss your vacuum pump and blower needs. Our team is eager to provide you with the optimal solution tailored to your specific requirements.
HIGH VACUUM SERVICES
DIAGNOSIS
There are many things that can go wrong with your vacuum system. Save time by starting here to find the most common ones.
REBUILDS
We can help you with troubleshooting your vacuum pumps, boosters, and systems.
ON-SITE SERVICES
We offer call out service to get your pumps operating, and provide preventative and premium performance training.
MANUFACTURERS
Metallurgical High Vacuum works with and supplies almost all pumps and blowers from major manufacturers.
INDUSTRIES
We work with industries of all kinds to help improve operational efficiency.
RENTALS
Whether you need testing equipment, replacement pumps, or blowers while we remanufacture your current units, we are here to help.
MHV WORKS WITH THE TOP PUMPS AND BLOWER MANUFACTURERS
