× Home Services Products Catalogs Downloads Tech Support About Contact Careers (505) 872-0037

(505) 872-0037

Shopping Cart Icon
cart
 
Login Icon
login
Ideal Vacuum Cube Helium Leak Detectors On Sale New Scroll Pumps Agilent Helium Leak Detectors on Sale Ideal Vacuum Command Valves Turbo Pumps on Sale

Keyword       Ideal Vacuum Part Number       Manufacturer Part Number

× Cryopumps and Chillers Diffusion Vacuum Pumps Dry Diaphragm Vacuum Pumps Dry Rotary Lobe Vacuum Pumps Dry Screw And Dry Piston Pumps Dry Scroll Vacuum Pumps Dry Semiconductor Vacuum Pumps Filters Traps and Silencers Fittings and Flanges Helium Leak Detectors Ion Pumps Oils, Hose, and Grease Rebuild Kits, Parts, And Motors Roots Blower Vacuum Pumps Rotary Piston Vacuum Pumps Rotary Vane Vacuum Pumps Turbo Pumps And Controllers Vacuum Chambers and Ovens Vacuum Pressure And Control Vacuum Valves Valves
 product photo

Edwards Stokes 212J Oil-Sealed Rotary Piston Vacuum Pump, 150 CFM, 25 mTorr, New, 900212014


The Edwards Stokes Model 212J is a large 150 CFM oil-sealed rotary piston vacuum pump that is the standard for industrial roughing vacuum applications. The Edwards Stokes 212J can rough from atmosphere to itís 2.5x10-2 Torr ultimate pressure and have a 7-1/2 horse power motor. The Edwards Stokes Microvac pumps are self-contained, oil-sealed rotary piston type units. The piston is driven eccentrically around the pump shaft and guides through two floating hinge bars that are free to oscillate in the pump housing. The exhaust valves are of the corrosion-resistant, heavy duty, poppet type. When the pump is in operation, lubrication of the internal parts is completely automatic. Oil is forced by atmospheric pressure from the reservoir through the oil lines to the shaft bearings. The oil is then fed into the pump to provide the necessary piston-to-cylinder oil seal. Finally, the oil is forced out through the exhaust valve with the air and returns to the reservoir. A solenoid valve automatically prevents oil from flooding the pump in the event of a power failure, or when the pump is shutdown without vacuum being broken. These Edwards Stokes 212J oil-sealed rotary piston vacuum pumps require 4 gallons of Edward's Stokes V-Lube grade F vacuum pump oil, have a 3 inch ASA inlet flange, a combination 2 inch ASA / ANSI and 2 inch female NPT exhaust discharge port, are water cooled with 1/2 inch female NPT water cooling connections, and operate on 3-Phase 208-230 VAC or 440-480 VAC at 60 Hz. The pump intake is 3 inch ASA ANSI without o-ring groove, therefore, the intake adapter fitting need to include an o-ring groove and some options are listed in the optional accessories section below. The Edwards Stokes 212J user's instruction and parts manuals are available in PDF format below. These new Edwards Stokes 212J rotary piston vacuum pumps have Edwards Stokes part number 900212014.

Condition: New



Product Number: P105896



Price: $15,845.00



 product photo

Edwards Stokes 412J Oil-Sealed Rotary Piston Vacuum Pump, 300 CFM, 25 mTorr, New, 900412014


The Edwards Stokes Model 412J is a large 300 CFM oil-sealed rotary piston vacuum pump that is the standard for industrial roughing vacuum applications. The Edwards Stokes 412J can rough from atmosphere to itís 2.5x10-2 Torr ultimate pressure and have a 10 horse power motor. The Edwards Stokes Microvac pumps are self-contained, oil-sealed rotary piston type units. The piston is driven eccentrically around the pump shaft and guides through two floating hinge bars that are free to oscillate in the pump housing. The exhaust valves are of the corrosion-resistant, heavy duty, poppet type. When the pump is in operation, lubrication of the internal parts is completely automatic. Oil is forced by atmospheric pressure from the reservoir through the oil lines to the shaft bearings. The oil is then fed into the pump to provide the necessary piston-to-cylinder oil seal. Finally, the oil is forced out through the exhaust valve with the air and returns to the reservoir. A solenoid valve automatically prevents oil from flooding the pump in the event of a power failure, or when the pump is shutdown without vacuum being broken. These Edwards Stokes 412J oil-sealed rotary piston vacuum pumps require 12 gallons of Edward's Stokes V-Lube grade F vacuum pump oil, have a 4 inch ASA inlet flange, a combination 3 inch ASA / ANSI and 3 inch female NPT exhaust discharge port, are water cooled with 1/2 inch female NPT water cooling connections, and operate on 3-Phase 208-230 VAC or 440-480 VAC at 60 Hz. The pump intake is 4 inch ASA ANSI without o-ring groove, therefore, the intake adapter fitting need to include an o-ring groove and some options are listed in the optional accessories section below. The Edwards Stokes 412J user's instruction and parts manuals are available in PDF format below. These new Edwards Stokes 412J rotary piston vacuum pumps have Edwards Stokes part number 900412014.

Condition: New



Product Number: P105897



Price: $25,807.00



Ideal Vacuum Logo Water Mark
CONTACT US
Ideal Vacuum Products, LLC
5910 Midway Park Blvd NE,
Albuquerque, NM 87109-5805

Phone: (505) 872-0037
Fax: (505) 872-9001
info@idealvac.com