Gardner Denver Thomas Inc.

Stocked
Rotary Vane Vacuum Pumps
Group of 13 products
7901-PP-01 71621

From
As low as $2,908

Some ship in 1 - 3 days
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6 Voltage1 Oil-less7 Ultimate Pressure13 Maximum Pumping Speed
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Reliable dry pumps for inert gas pumping applications in labs and cleanrooms
Peak pumping speed: 22 CFM (37.38 m^3/hr)
Universal single-phase power featuring multi-stage Roots-type pumping concept
Frictionless, oil-free design features non-wearing parts resulting in no particulate contamination
Rotation and pumping speeds remain constant regardless of voltage and frequency
Voltage: 135 V, 120 V, 132 V, 460 V, 115 V, 240 V
Oil-less: No
Ultimate Pressure: 0.01 mbar, 0.002 mbar, 0.0001 mbar, 0.003 mbar, 0.004 mbar, 0.07 mbar, 0.006 mbar
Maximum Pumping Speed: 150/175 L/min, 193 L/min, 233/275 L/min, 300/367 L/min, 107 L/min, 533/600 L/min, 1917/2250 L/min, 118 L/min, 363 L/min, 519 L/min, 158 L/min, 305 L/min, 78 L/min
Stocked
Belt-Driven DuoSeal Vacuum Pumps
Group of 5 products
7906-PP-03 71626

From
As low as $2,595

Some ship in 5 - 7 days
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1 Voltage1 Oil-less1 Ultimate Pressure5 Maximum Pumping Speed
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Light, compact, chemical-resistant with high vacuum performance: ideal for labs
Low maintenance and exceptionally quiet (>50 dB)
Fast pump speed: 11, 13.2 m^3/hr
Applications include chemical laboratories, backing pump, freeze drying, and process engineering
High water vapor tolerance (60 mbar for P6Z and 35 mbar for P12Z) for exceptional performance
Voltage: 115 V
Oil-less: No
Ultimate Pressure: 0.00013 mbar
Maximum Pumping Speed: 650 L/min, 300 L/min, 25 L/min, 90 L/min, 500 L/min
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Standard Duty Dry Vacuum Pump, 7 CFM x 60 torr, 115v, Welch (7906-82)
$2,266

Usually ships in 5 - 10 days
ISO 8 Icon
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Available ISO Ratings: ISO 8
Lightweight single stage vacuum pump with catch-pot and regular to 201 L/min
Ideal for aspiration, vacuum chucking, multi-funnel filtration manifolds
Effective for use in automated systems
Oil-free operation for reduced maintenance
Stocked
Diaphragm Vacuum pumps
Group of 18 products
7906-PP-02 71625

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As low as $368

Some ship in 1 - 3 days
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5 Voltage1 Oil-less9 Ultimate Pressure11 Maximum Pumping Speed1 ISO Class
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Available ISO Ratings: ISO 8
Oil-free, diaphragm pumps for rough and medium-high vacuum; ideal for research and science applications
An economically and ecologically superior alternative to water-operated vacuum pumps
Also used as regeneration pumps in combination pumping systems
ILMVAC diaphragm pumps are quiet and compact with low vibration
Chemically resistant diaphragm pump models MPC are used with aggressive solvents and acid vapors
Voltage: 115 V, 240 V, 120 V, 220 V, 230 V
Oil-less: Yes
Ultimate Pressure: 200 mbar, 4200 mbar, 0.004 mbar, 8 mbar, 10 mbar, 12 mbar, 53 mbar, 100 mbar, 2 mbar
Maximum Pumping Speed: 31 L/min, 97 L/min, 65 L/min, 25 L/min, 35 L/min, 36 L/min, 29/35 L/min, 21/25 L/min, 33 L/min, 57 L/min, 173 L/min
ISO Class: ISO 8

Welch Vacuum

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