You Searched For: WELCH VACUUM BY GARDNER DENVER

Description: Protected from moisture and corrosion. WOB-L* piston pumping mechanism. Liquid trap, vacuum gauge, silencer, vacuum regulator. Not for acid, base, organic vapors. Free air displacement: 60L/minute. Pressure: 5 Torr. Maximum Vacuum: 757mmHg. Tubing I.D.: 10mm. 115V.

Catalog Number: 14230-628

Supplier: Welch Vacuum

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Description: For coaxial trap 55009-138.

Catalog Number: 55009-128

Supplier: Welch Vacuum

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Description: For molecular traps 55009-272, -274.

Catalog Number: 55009-276

Supplier: Welch Vacuum

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Description: Corrosion-resistant PTFE heads; Kalrez* elastomer valves; PTFE coated, molded diaphragm. Withstands aggressive acid, base, organic vapors. Free air displacement: 70L/minute. Ultimate pressure: 30 Torr. Tubing I.D.: 7mm. Maximum Vacuum: 728.98 mmHg. 115V, 60Hz.

Catalog Number: 55009-294

Supplier: Welch Vacuum

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Description: Corrosion-resistant PTFE heads; Kalrez* elastomer valves; PTFE coated, molded diaphragm. Withstands aggressive acid, base, organic vapors. Free air displacement: 25L/minute. Ultimate pressure: 9 Torr. Tubing I.D.: 7mm. Maximum Vacuum: 751.84 mmHg. 115V, 60Hz.

Catalog Number: 55009-288

Supplier: Welch Vacuum

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Description: Diagnostic Vacuum Gauge, Model 1526, measures system vacuum levels from atmospheric pressure to 10-3 torr, Vacuum analytics for leak, outgassing & pump-down, Soft protective boot & hard travel case, includes sensor, batteries, and carrying case, Power: 4-AA Batteries

Catalog Number: 10836-010

Supplier: Welch Vacuum

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Catalog Number: 80081-226

Supplier: Welch Vacuum

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Description: 16mm ID, stainless steel centering ring with replaceable Viton* O-ring. Use to 150[degree]C sustained, 200[degree]C intermittent. ISO size: NW16.

Catalog Number: 55009-097

Supplier: Welch Vacuum

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Description: Replacement kit for the v-belt in DUOSEAL* Single-Stage Belt-Drive Vacuum Pumps, Model 1397 (54993-345, -360, -366, and 54970-610).

Catalog Number: 55009-026

Supplier: Welch Vacuum

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Description: Exhaust filters trap exhaust oil mist and reduce pump noise. Supplied with housing and element. For use with Models 1397 and 1374.

Catalog Number: 55007-042

Supplier: Welch Vacuum

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Description: 1/2hp motor operates at 525 rpm to run cooler and reach lower ultimate pressure with less backstreaming. Elliptical bore design produces a high free air displacement, 91L/minute. Tubing: 11.1mm ID. Oil capacity: 2.1L. 115/230V, 60Hz. CSA certified.

Catalog Number: 54974-247

Supplier: Welch Vacuum

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Description: Recommended for use with DUOSEAL Vacuum Pumps. Features low vapor pressure, chemical stability, ideal viscosity and no additives or inhibitors. 208L.

Catalog Number: 54996-263

Supplier: Welch Vacuum

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Description: 1/2hp motor operates at 525rpm. Reaches lower ultimate pressure. Less backstreaming. Elliptical bore design. Free air displacement: 160L/min. Tubing: 20.6mm ID. Oil capacity: 2.1L. 115/230V, 60Hz. 19mm male inlet fitting.

Catalog Number: 54976-035

Supplier: Welch Vacuum

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Description: 1-1/2hp motor operates at 510 rpm to run cooler and reach lower ultimate pressure with less backstreaming. Elliptical bore design produces a high free air displacement, 650L/minute. Tubing: 41mm ID. Oil capacity: 1.18L. 230/460V, 60Hz.

Catalog Number: 54993-517

Supplier: Welch Vacuum

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Description: 1hp motor operates at 400 rpm to run cooler and reach lower ultimate pressure with less backstreaming. Elliptical bore design produces a high free air displacement, 500L/minute. Tubing: 41mm ID. Oil capacity: 1.18L. 230/460V, 60Hz.

Catalog Number: 54993-360

Supplier: Welch Vacuum

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Description: 1/3hp motor operates at 580 rpm to run cooler and reach lower ultimate pressure with less backstreaming. Elliptical bore design produces a high free air displacement, 25L/minute. Tubing: 11.1mm ID. Oil capacity: 0.59L. 230V, 60Hz.

Catalog Number: 54973-087

Supplier: Welch Vacuum

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