Oilless
Vacuum/Pressure Pumps
Portable Oilless Diaphragm Vacuum/Pressure Pump
Easy-to-carry pump requires no lubricator and
provides oilfree discharge. Features pressure vacuum
only, and simultaneous vacuum and pressure operation and
is furnished with a 0-60 psi pressure gage and 0-30" Hg
vacuum gage. Diaphragm is heat-resistant Nordel/Nomex.
Pump head is aluminum. Motor is thermal-overload
protected and operates on 115 VAC, 60 Hz. Includes a 3
wire 6 ft. cord with plug, on/off switch, and rubber
feet. Overall size is 7 5/8" long x 5 1/2" wide x 10
11/16" height. Intake and discharge connections are 1/4"
barbed fittings for use with 1/4" ID tubing. Free Air-
1.1 CFM, Max. Vacuum- 25.5" Hg, max. psig- 60.
511-084
Portable Vacuum Pump 18 lbs.
Heavy Duty Piston Oilless Vacuum/Pressure Pumps
click to enlarge
Built to withstand the most rugged operating
conditions, these piston pumps pack lots of power for
high flow and vacuum. Pump head is aluminum; internal
parts are corrosion resistant. Pumps require no
lubrication, provide an oilfree discharge, and have an
exhaust valve screen and carrying handle, except where
noted. Intake connection is 1/4" NPT female. Motor is
thermal overload protected, and has a 10 ft, 3 wire cord
with plug. Intake filter trap (sold separately below)
removes foreign matter in air. Use one trap on each
cylinder. Offered in two sizes with both units supplying
max. 27.5" Hg vacuum, 10 psig, 115/230 VAC power. The
1/6 HP pump supplies 3.2 CFM free air and the 1/2 HP,
5.0 CFM.
511-090 Heavy
Duty Vacuum Pump, 1/6 HP 25 lbs.
511-096 Heavy
Duty Vacuum Pump, 1/2 HP 40 lbs.
511-097
Intake Filter Trap 1 lbs.
