Thomas Division

Miniature Diaphragm Pump has twin-head design.
Fluid & Gas Flow Equipment

Miniature Diaphragm Pump has twin-head design.

Measuring 3.41 in. x 1.16 in. x 2.96 in., oil-less Model 1420 is offered in 12 and 24 Vdc versions and incorporates EPDM diaphragms and valves. Heads can be channeled in parallel or series to meet application flow and pressure/vacuum requirements, with rated flow of 6.0-11.0 Lpm or up to 5.5 Lpm respectively. Pump, used in medical, automotive, and business equipment, weighs .485 lb and has 14.5...

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Fluid & Gas Flow Equipment

Vacuum Pumps tolerate moderately aggressive media.

Double-diaphragm Series 2207 features oil-less design with permanently lubricated bearings and stainless steel valves. Aluminum components are dichromate conversion treated. Permanent split capacitor motors are available for worldwide power sources. With flows up to 2.57 cfm and maximum rated vacuum of 21 in. hg, smooth operating pumps are suited for vacuum hold-down devices, sawdust extraction,...

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Fluid & Gas Flow Equipment

Piston Pumps are suited for heavy-duty applications.

Offered with continuous-duty, single- or 3-phase motors from Â-¼-Â-¾ hp, GH Series articulating piston compressors and vacuum pumps feature oil-less design with permanently lubricated and sealed bearings, cast iron cylinders, and stainless steel valves. Pressure models include check and safety relief valves as well as inlet filters, while vacuum models include exhaust mufflers. Pumps...

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HVAC

Rotary Lobe Blower is 6 in. long and weighs 1.75 lb.

Utilizing assembly process that minimizes leak paths within blower chamber, compact RL Series blower delivers air flow up to 2 cfm, pressure to 2 psi, and vacuum to 4 in. hg. It can be mounted either vertically or horizontally, and is equipped with standard 3/8 in. OD hose barbs and 6 in. wiring harness. With 12 V brushless dc motor and permanently lubricated timing gears, blower is for suited...

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Fluid & Gas Flow Equipment

Pump covers wide range of pressure/vacuum applications.

Series 1207 WOB-LÂ-® Piston pump features oil-less, non-lube piston and cylinder for long life and clean air flow. Features include permanently lubricated bearings, SS valves, hardcoated aluminum cylinder, and PFTE piston seals. Pumps, powered by capacitor start ac motors, deliver flow up to 4.3 cfm, pressure to 125 psi, and vacuum to 28 in. hg. Applications include packaging equipment,...

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Fluid & Gas Flow Equipment

Rotary Pump offers life expectancy of more than 1,000 hr.

Miniature Model FLG 12/01-LC utilizes rotary vane technology, which provides pulse-less, reversible flow. Unit includes 12 V permanent magnet DC motor capable of operating at 4-15 Vdc. Polyoxymethylene vanes, NBR seals, and injection molded liquid crystal polymer housing combine for corrosion-resistant package. Max fluid flow is 0.34 gpm and max pressure is 10.2 psi with max dry suction height of...

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Fluid & Gas Flow Equipment

Miniature Diaphragm Pumps provide maintenance-free life.

Series 3013 consists of 6 models with maximum air flow of 1.3 ml/min, maximum pressure of 6.5 psi, and maximum vacuum of 11.8 in. hg. Units offer quiet operation and ability to restart under pressure or vacuum. Either permanent magnet or brushless dc motors are offered in 3.0, 4.5, or 12.0 V ratings. Polycarbonate pump head as well as EPDM diaphragm and seals are engineered for corrosion...

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Fluid & Gas Flow Equipment

Diaphragm Compressor is maintenance free.

Series 3013 is suitable for instrumentation and sampling applications. Compressor has ability to restart against pressure or vacuum. Series is available with dc motors, in 3, 4.5, 6, and 12 V to provide maximum continuous pressure to 2.2 psi, maximum intermittent pressure to 8.7 psi, and maximum vacuum up to 13.5 in. Hg.

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Fluid & Gas Flow Equipment

Piston Compressor offers corrosion-resistant components.

Designed for heavy-duty operation, 327 series WOB-LÂ-® oil-less piston compressor offers die cast aluminum parts, stainless steel valves, and thermally protected motor. It comes equipped with steel mounting brackets, vibration isolators, and pressure vacuum. Radiated Emissions Suppression is optional. Series provides permanent magnet DC motors in 12 or 24 Vdc, intermittent and restart...

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