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Image Unavailable-76017-368

WELCHNET* Fume Hood Manual Flow Control Turret Kit (Turret + Nozzle), large nut mount

Catalog Number: 76017-368
Supplier: Welch Vacuum
Product Image-76017-378

WELCHNET* Turret

Description: WELCHNET* Turret, Manual vacuum regulation and On/Off with SS gauge, 0-1000 mbar, 2 screw mount, For Wood
Catalog Number: 76017-378
Supplier: Welch Vacuum
Product Image-55009-097

Centering Ring Assembly

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
Product Image-55009-116

Centering Ring Assembly

Description: 40mm ID, stainless steel centering ring with replaceable Viton* O-ring. Use to 150[degree]C sustained, 200[degree]C intermittent. ISO size: NW40.
Catalog Number: 55009-116
Supplier: Welch Vacuum
Product Image-54994-092

Acid Neutralization Trap

Description: An accessory for CHEMSTAR* Vacuum Pumps 54994-052 and 54993-550. NW25 ISO SW flange connection. Capacity: To 340L/minute.
Catalog Number: 54994-092
Supplier: Welch Vacuum
Product Image-470039-164

SAR. WELCH DUAL MAGNIFIER 3X

Catalog Number: 470039-164
Supplier: Skywill Far East Industries
Product Image-80089-646

Aspiration/Filtration Vacuum System

Description: Ideal oil-free solution for aspirating or filtering. Equipped with vacuum regulator, dial vacuum gauge, 2000mL autoclavable liquid trap, 6ft. of tubing and two hydrophobic filters. Not recommended for pumping acid, base or organic vapors and gases. 230V, 50Hz.
Catalog Number: 80089-646
Supplier: Welch Vacuum
Product Image-80089-648

Aspiration/Filtration Vacuum System

Description: Ideal oil-free solution for aspirating or filtering. Equipped with vacuum regulator, dial vacuum gauge, 2000mL autoclavable liquid trap, 6ft. of tubing and two hydrophobic filters. Not recommended for pumping acid, base or organic vapors and gases. 230V, 60Hz.
Catalog Number: 80089-648
Supplier: Welch Vacuum
Product Image-80089-644

Aspiration/Filtration Vacuum System

Description: Ideal oil-free solution for aspirating or filtering. Equipped with vacuum regulator, dial vacuum gauge, 2000mL autoclavable liquid trap, 6ft. of tubing and two hydrophobic filters. Not recommended for pumping acid, base or organic vapors and gases. 115V.
Catalog Number: 80089-644
Supplier: Welch Vacuum
Product Image-54987-203

DUOSEAL* Single-Stage Belt-Drive Vacuum Pump

Description: 1/2hp motor operates at 535 rpm for continuous duty applications. Ultimate pressure: 0.02mm Hg. Free air displacement: 160L/minute. Tubing: 20.6mm I.D. Oil capacity: 3.5L. Shipping weight: 41kg. Dimensions: 50.8Lx31.1Wx39.7Hcm. 115V, 60Hz, 1Ph.
Catalog Number: 54987-203
Supplier: Welch Vacuum
Product Image-80089-640

Aspiration/Filtration Vacuum System

Description: Ideal oil-free solution for aspirating or filtering. Equipped with vacuum regulator, dial vacuum gauge, 2000mL autoclavable liquid trap, 6ft. of tubing and two hydrophobic filters. Not recommended for pumping acid, base or organic vapors and gases. 230V, 50Hz.
Catalog Number: 80089-640
Supplier: Welch Vacuum
Product Image-97025-730

Vacuum Pump, PTFE oil-free, DryFast Collegiate model

Description: 40 Torr, 25 L/min free air displacement, vacuum level adjustment knob, 115 V, 60 Hz, 1Ph, North American plug.
Catalog Number: 97025-730
Supplier: Welch Vacuum
Product Image-54973-133

DUOSEAL* 1400 Two-Stage Belt-Drive Vacuum Pump

Description: Unmounted pump without motor, base, or belt guard. Elliptical bore design produces a high free air displacement, 25L/minute. Tubing: 11.1mm ID. Oil capacity: 0.59L.
Catalog Number: 54973-133
Supplier: Welch Vacuum
Product Image-54976-110

DUOSEAL* 1402 Two-Stage Belt-Drive Vacuum Pump

Description: Unmounted pump without the motor, base, or belt guard. Elliptical bore design produces a high free air displacement, 160L/minute. Tubing: 20.6mm ID. Oil capacity: 2.1L.
Catalog Number: 54976-110
Supplier: Welch Vacuum
Product Image-54993-360

DUOSEAL* 1397M-01 Two-Stage Belt-Drive Vacuum Pump

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
Product Image-54973-084

DUOSEAL* 1400B-80 Two-Stage Belt-Drive Vacuum Pump

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. 115V, 60Hz. CSA certified.
Catalog Number: 54973-084
Supplier: Welch Vacuum
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