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WELCHNET™

WelchNet Modular Lab Vacuum Network equipment is a powerful alternative to a traditional house vacuum system.

A powerful alternative to house vacuum; minimizes cross contamination and is easily adapted as needs change. Use fittings and tubing to customize your vacuum network to your particular vacuum needs.

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112043
2-3 Days
Availability: 2-3 Days
Peltier Cooling system, 90-260VAC, 50/60 HzFor over 100 years, Welch has been supplying vacuum pumps to fulfill your laboratory vacuum application nee..
Ships from Mississauga, ON
2-3 Days
CAD$5,582.80
115244-04
2-3 Days
Availability: 2-3 Days
LVS 310 Z ef with Panel Mount Controller; 43 lpm, ..
Ships from Mississauga, ON
2-3 Days
CAD$9,559.10
115254-04
2-3 Days
Availability: 2-3 Days
LVS 610 T ef with Panel Mount Controller; 81 lpm, ..
Ships from Mississauga, ON
2-3 Days
CAD$14,000.60
115254-10
2-3 Days
Availability: 2-3 Days
LVS 610 T ef with Panel Mount Controller; 81 lpm, ..
Ships from Mississauga, ON
2-3 Days
CAD$14,000.60
115522
2-3 Days
Availability: 2-3 Days
Liquid level sensor for netvac+ LVS catchpots (500ml), automatic shut-offFor over 100 years, Welch has been supplying vacuum pumps to fulfill your lab..
Ships from Mississauga, ON
2-3 Days
CAD$510.30
116047-11
2-3 Days
Availability: 2-3 Days
LVS 310 Z ef with Panel Mount Controller; 43 lpm, ..
Ships from Mississauga, ON
2-3 Days
CAD$9,559.10
116264-02
2-3 Days
Availability: 2-3 Days
LVS-F 1210 T ef with Panel Mount Controller; 208 lpm, ..
Ships from Mississauga, ON
2-3 Days
CAD$20,717.40
116264-03
2-3 Days
Availability: 2-3 Days
LVS-F 1210 Tef with Panel Mount Controller; 208 lpm, ..
Ships from Mississauga, ON
2-3 Days
CAD$20,717.40
116274-02
2-3 Days
Availability: 2-3 Days
LVS-F 2410 E ef with Panel Mount Controller; 325 lpm, ..
Ships from Mississauga, ON
2-3 Days
CAD$20,717.40
116274-05
2-3 Days
Availability: 2-3 Days
LVS-F 2410E ef with Panel Mount Controller; 325 lpm, ..
Ships from Mississauga, ON
2-3 Days
CAD$20,717.40
2614C-01
2-3 Days
Availability: 2-3 Days
Titan, 300 L/min, 1.5Torr, 230V, 50/60Hz, 1Ph(2403T)For over 100 years, Welch has been supplying vacuum pumps to fulfill your laboratory vacuum applic..
Ships from Mississauga, ON
2-3 Days
CAD$43,375.50
2616C-01
2-3 Days
Availability: 2-3 Days
Titan, 486 L/min, 1.5Torr, 230V, 50/60Hz, 1Ph(3603T)For over 100 years, Welch has been supplying vacuum pumps to fulfill your laboratory vacuum appli..
Ships from Mississauga, ON
2-3 Days
CAD$57,586.90
2624C-01
2-3 Days
Availability: 2-3 Days
Titan, 480 L/min, 6Torr, 230V, 50/60Hz, 1Ph(3603Z)For over 100 years, Welch has been supplying vacuum pumps to fulfill your laboratory vacuum applicat..
Ships from Mississauga, ON
2-3 Days
CAD$43,673.60
2626C-01
2-3 Days
Availability: 2-3 Days
Titan, 750 L/min, 6Torr, 230V, 50/60Hz, 1Ph(5403Z)For over 100 years, Welch has been supplying vacuum pumps to fulfill your laboratory vacuum applica..
Ships from Mississauga, ON
2-3 Days
CAD$58,190.20
2634C-01
2-3 Days
Availability: 2-3 Days
Titan, 640 L/min, 56Torr, 230V, 50/60Hz, 1Ph(4803E)For over 100 years, Welch has been supplying vacuum pumps to fulfill your laboratory vacuum applic..
Ships from Mississauga, ON
2-3 Days
CAD$48,914.70
2636C-01
2-3 Days
Availability: 2-3 Days
Titan, 906 L/min 56Torr, 230V, 50/60Hz, 1Ph(7203E) For over 100 years, Welch has been supplying vacuum pumps to fulfill your laboratory vacuum applic..
Ships from Mississauga, ON
2-3 Days
CAD$66,113.70
411521-01
2-3 Days
Availability: 2-3 Days
MP 201E Dry Pump ..
Ships from Mississauga, ON
2-3 Days
CAD$2,086.30
411522
2-3 Days
Availability: 2-3 Days
MP 101Z Dry Pump 6 Torr, 17 L/min, CE, 220 V, 50/60 Hz 1PhFor over 100 years, Welch has been supplying vacuum pumps to fulfill your laboratory vacuum ..
Ships from Mississauga, ON
2-3 Days
CAD$2,275.30
411522-01
2-3 Days
Availability: 2-3 Days
MP 101Z Dry Pump 6 Torr, 18 L/min, CE, 115 V, 50/60 Hz 1PhFor over 100 years, Welch has been supplying vacuum pumps to fulfill your laboratory vacuum ..
Ships from Mississauga, ON
2-3 Days
CAD$2,275.30
411543
2-3 Days
Availability: 2-3 Days
MP 201T Dry Pump 1.5 33LPM, CE 220V, 50/60Hz 1PhFor over 100 years, Welch has been supplying vacuum pumps to fulfill your laboratory vacuum applicatio..
Ships from Mississauga, ON
2-3 Days
CAD$3,830.90
411543-01
2-3 Days
Availability: 2-3 Days
MP 201T Dry Pump 1.5 Torr, 36 L/min, CE, 115 V, 50/60 Hz 1PhFor over 100 years, Welch has been supplying vacuum pumps to fulfill your laboratory vacuu..
Ships from Mississauga, ON
2-3 Days
CAD$3,830.90
411721-01
2-3 Days
Availability: 2-3 Days
MP 601E Dry Pump 56 Torr, 70 L/min, CE, 115 V, 50/60 Hz 1PhFor over 100 years, Welch has been supplying vacuum pumps to fulfill your laboratory vacuum..
Ships from Mississauga, ON
2-3 Days
CAD$3,053.10
411782
2-3 Days
Availability: 2-3 Days
MP 1801Z Dry Pump 230V 50/60Hz 201 L/min ..
Ships from Mississauga, ON
2-3 Days
CAD$6,491.50
411782-01
2-3 Days
Availability: 2-3 Days
MP 1801Z Dry Pump, 6 Torr, 201 L/min, 115V, 60HzFor over 100 years, Welch has been supplying vacuum pumps to fulfill your laboratory vacuum applicatio..
Ships from Mississauga, ON
2-3 Days
CAD$6,491.50
412021
2-3 Days
Availability: 2-3 Days
MPC 090 E 90 260VAC/18VDCFor over 100 years, Welch has been supplying vacuum pumps to fulfill your laboratory vacuum application needs. These years of..
Ships from Mississauga, ON
2-3 Days
CAD$1,490.20
412443-02
2-3 Days
Availability: 2-3 Days
MPC 105T Dry Pump System, universal voltage - 20L/min, 1.5 TorrFor over 100 years, Welch has been supplying vacuum pumps to fulfill your laboratory v..
Ships from Mississauga, ON
2-3 Days
CAD$4,586.90
412522
2-3 Days
Availability: 2-3 Days
MPC 101Z PTFE Dry Pump 6 Torr, 17 L/min, CE, 220 V, 50/60 Hz 1PhFor over 100 years, Welch has been supplying vacuum pumps to fulfill your laboratory v..
Ships from Mississauga, ON
2-3 Days
CAD$3,307.50
412522-01
2-3 Days
Availability: 2-3 Days
MPC 101Z PTFE Dry Pump 6 Torr, 18 L/min, CE, 115 V, 50/60 Hz 1PhFor over 100 years, Welch has been supplying vacuum pumps to fulfill your laboratory v..
Ships from Mississauga, ON
2-3 Days
CAD$3,307.50
412543
2-3 Days
Availability: 2-3 Days
MPC 201T PTFE Dry Pump 1.5 Torr, 33 L/min, CE, 220 V, 50/60 Hz 1PhFor over 100 years, Welch has been supplying vacuum pumps to fulfill your laboratory..
Ships from Mississauga, ON
2-3 Days
CAD$5,590.10
412543-01
2-3 Days
Availability: 2-3 Days
MPC 201T PTFE Dry Pump 2 Torr, 36 L/min, CE, 115 V, 50/60 Hz 1PhFor over 100 years, Welch has been supplying vacuum pumps to fulfill your laboratory v..
Ships from Mississauga, ON
2-3 Days
CAD$5,590.10
412721-01
2-3 Days
Availability: 2-3 Days
MPC 601E PTFE Dry Pump 56 Torr, 70 L/min, CE, 115 V, 50/60 Hz 1PhFor over 100 years, Welch has been supplying vacuum pumps to fulfill your laboratory ..
Ships from Mississauga, ON
2-3 Days
CAD$4,325.20
412722
2-3 Days
Availability: 2-3 Days
MPC 301Z PTFE Dry Pump 6 Torr, 38 L/min, CE, 220 V, 50/60 Hz 1PhFor over 100 years, Welch has been supplying vacuum pumps to fulfill your laboratory v..
Ships from Mississauga, ON
2-3 Days
CAD$4,034.50
412722-01
2-3 Days
Availability: 2-3 Days
MPC 301Z PTFE Dry Pump 6 Torr, 41 L/min, CE, 115 V, 50/60 Hz 1PhFor over 100 years, Welch has been supplying vacuum pumps to fulfill your laboratory v..
Ships from Mississauga, ON
2-3 Days
CAD$4,034.50
600052-04
2-3 Days
Availability: 2-3 Days
Panel Mount Controller, 1/4" In ID tubing inletFor over 100 years, Welch has been supplying vacuum pumps to fulfill your laboratory vacuum application..
Ships from Mississauga, ON
2-3 Days
CAD$3,663.70
600052-05
2-3 Days
Availability: 2-3 Days
Panel Mount Controller, 10mm OD Tubing inletFor over 100 years, Welch has been supplying vacuum pumps to fulfill your laboratory vacuum application ne..
Ships from Mississauga, ON
2-3 Days
CAD$3,663.70
600053-US
2-3 Days
Availability: 2-3 Days
VCB521cv, Table top Vacuum ControllerFor over 100 years, Welch has been supplying vacuum pumps to fulfill your laboratory vacuum application needs. Th..
Ships from Mississauga, ON
2-3 Days
CAD$3,663.70
700300-02
2-3 Days
Availability: 2-3 Days
Cooling water solenoid valve for LVS and VCB521 controllerFor over 100 years, Welch has been supplying vacuum pumps to fulfill your laboratory vacuum ..
Ships from Mississauga, ON
2-3 Days
CAD$510.30
700535-15
2-3 Days
Availability: 2-3 Days
On/Off with Manual Vacuum Regulation Turret, Surface MountFor over 100 years, Welch has been supplying vacuum pumps to fulfill your laboratory vacuum ..
Ships from Mississauga, ON
2-3 Days
CAD$773.50
700538-04
2-3 Days
Availability: 2-3 Days
On/Off with Manual Vacuum Regulation Turret with Dial Gauge, Surface MountFor over 100 years, Welch has been supplying vacuum pumps to fulfill your la..
Ships from Mississauga, ON
2-3 Days
CAD$920.30
700556
2-3 Days
Availability: 2-3 Days
Mini network with three manual vacuum regulation valvesFor over 100 years, Welch has been supplying vacuum pumps to fulfill your laboratory vacuum app..
Ships from Mississauga, ON
2-3 Days
CAD$1,991.80
700561
2-3 Days
Availability: 2-3 Days
Nozzle, Flush Mount, 2 screw mountFor over 100 years, Welch has been supplying vacuum pumps to fulfill your laboratory vacuum application needs. These..
Ships from Mississauga, ON
2-3 Days
CAD$478.40
700561-01
2-3 Days
Availability: 2-3 Days
Nozzle, Flush Mount, With Large NutFor over 100 years, Welch has been supplying vacuum pumps to fulfill your laboratory vacuum application needs. Thes..
Ships from Mississauga, ON
2-3 Days
CAD$478.40
700561-20
2-3 Days
Availability: 2-3 Days
Fume Hood Manual Flow Control Turret Kit (Turret 70051 + Nozzle 700561), 2 screw mountFor over 100 years, Welch has been supplying vacuum pumps to ful..
Ships from Mississauga, ON
2-3 Days
CAD$987.20
700561-21
2-3 Days
Availability: 2-3 Days
Fume Hood Manual Flow Control Turret Kit (Turret 70051 + Nozzle 700561-01), large nut mountFor over 100 years, Welch has been supplying vacuum pumps t..
Ships from Mississauga, ON
2-3 Days
CAD$987.20
700562
2-3 Days
Availability: 2-3 Days
Manual vacuum regulation valve, flush mount, 2 screw mountFor over 100 years, Welch has been supplying vacuum pumps to fulfill your laboratory vacuum ..
Ships from Mississauga, ON
2-3 Days
CAD$519.10
700562-01
2-3 Days
Availability: 2-3 Days
Manual vacuum regulation valve, flush mount large nut mountFor over 100 years, Welch has been supplying vacuum pumps to fulfill your laboratory vacuum..
Ships from Mississauga, ON
2-3 Days
CAD$519.10
700563
2-3 Days
Availability: 2-3 Days
On/Off with Manual Flow Control Turrets, Flush mount, 2 screw mountFor over 100 years, Welch has been supplying vacuum pumps to fulfill your laborator..
Ships from Mississauga, ON
2-3 Days
CAD$744.40
700563-01
2-3 Days
Availability: 2-3 Days
On/Off with Manual Flow Control Turrets, Flush mount, large nutFor over 100 years, Welch has been supplying vacuum pumps to fulfill your laboratory va..
Ships from Mississauga, ON
2-3 Days
CAD$744.40
700566
2-3 Days
Availability: 2-3 Days
Manual vacuum regulation and On/Off with SS gauge, 0-1000 mbar, 2 screw mount, For WoodFor over 100 years, Welch has been supplying vacuum pumps to fu..
Ships from Mississauga, ON
2-3 Days
CAD$934.90
700566-01
2-3 Days
Availability: 2-3 Days
Manual vacuum regulation and On/Off with SS gauge, 0-1000 mbar, 2 screw mount, For Sheet MetalFor over 100 years, Welch has been supplying vacuum pump..
Ships from Mississauga, ON
2-3 Days
CAD$934.90
700571
2-3 Days
Availability: 2-3 Days
Fume Hood manual regulation valve to connect inlet port, 2 screw mountFor over 100 years, Welch has been supplying vacuum pumps to fulfill your labor..
Ships from Mississauga, ON
2-3 Days
CAD$558.30
828332-10
2-3 Days
Availability: 2-3 Days
PTFE vacuum hose, 10mm OD, 8 mm ID, 1mm wall, 10 m (33 ft) lengthFor over 100 years, Welch has been supplying vacuum pumps to fulfill your laboratory ..
Ships from Mississauga, ON
2-3 Days
CAD$668.80
828332-15
2-3 Days
Availability: 2-3 Days
PTFE vacuum hose, 10mm OD, 8 mm ID, 1mm wall, 15 m (49 ft) lengthFor over 100 years, Welch has been supplying vacuum pumps to fulfill your laboratory ..
Ships from Mississauga, ON
2-3 Days
CAD$949.40
828332-25
2-3 Days
Availability: 2-3 Days
PTFE vacuum hose, 10mm OD, 8 mm ID, 1mm wall, 25 m (82 ft) lengthFor over 100 years, Welch has been supplying vacuum pumps to fulfill your laboratory ..
Ships from Mississauga, ON
2-3 Days
CAD$1,398.60
828332-5
2-3 Days
Availability: 2-3 Days
PTFE vacuum hose, 10mm OD, 8 mm ID, 1mm wall, 5 m (16 ft) lengthFor over 100 years, Welch has been supplying vacuum pumps to fulfill your laboratory v..
Ships from Mississauga, ON
2-3 Days
CAD$350.40
828332-50
2-3 Days
Availability: 2-3 Days
PTFE vacuum hose, 10mm OD, 8 mm ID, 1 mm wall, 50 m (164 ft) lengthFor over 100 years, Welch has been supplying vacuum pumps to fulfill your laborator..
Ships from Mississauga, ON
2-3 Days
CAD$2,377.10
828346-5
2-3 Days
Availability: 2-3 Days
PVC Hose for potable water to condenser, 8 mm ID, 5 m (16 ft)lengthFor over 100 years, Welch has been supplying vacuum pumps to fulfill your laborator..
Ships from Mississauga, ON
2-3 Days
CAD$96.00
829930
2-3 Days
Availability: 2-3 Days
Union Tee, PVDF Compression Fitting for 10 mm OD tubingFor over 100 years, Welch has been supplying vacuum pumps to fulfill your laboratory vacuum app..
Ships from Mississauga, ON
2-3 Days
CAD$66.90
829931
2-3 Days
Availability: 2-3 Days
Union, PVDF Straight compression fitting, adapter 10 mm OD to male G1/4 threadFor over 100 years, Welch has been supplying vacuum pumps to fulfill you..
Ships from Mississauga, ON
2-3 Days
CAD$55.90
829931-3
2-3 Days
Availability: 2-3 Days
Union, PVDF Straight compression fitting, adapter 10 mm OD to male G3/8 threadFor over 100 years, Welch has been supplying vacuum pumps to fulfill you..
Ships from Mississauga, ON
2-3 Days
CAD$55.90
829945-2
2-3 Days
Availability: 2-3 Days
Union, PVDF Compression Fitting for 10 mm OD tubingFor over 100 years, Welch has been supplying vacuum pumps to fulfill your laboratory vacuum applica..
Ships from Mississauga, ON
2-3 Days
CAD$47.90
829983
2-3 Days
Availability: 2-3 Days
Union Elbow, PVDF Compression Fitting for 10 mm OD tubing For over 100 years, Welch has been supplying vacuum pumps to fulfill your laboratory vacuum ..
Ships from Mississauga, ON
2-3 Days
CAD$47.90
829984
2-3 Days
Availability: 2-3 Days
Street Elbow, PVDF Compression Fitting adapter 10 mm OD to male 10-1/4 inFor over 100 years, Welch has been supplying vacuum pumps to fulfill your la..
Ships from Mississauga, ON
2-3 Days
CAD$55.90
829984-2
2-3 Days
Availability: 2-3 Days
Street Elbow, PVDFcompression fitting, adapter 10 mm OD to male G3/8 threadFor over 100 years, Welch has been supplying vacuum pumps to fulfill your l..
Ships from Mississauga, ON
2-3 Days
CAD$55.90
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