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$
513.50
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Condition: Used
Location: Berkeley, United States
Ideal for laboratory and industrial applications, the Welch 1402 is designed to provide long-lasting service with minimal maintenance. Invest in a vacuum pump that combines quality and performance seamlessly.
$
349.99
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Condition: For parts or not working
Location: Fargo, United States
*FOR PARTS* Welch 1402 DuoSeal Vacuum Pump, 115V 8.4A AC Motor, High Vacuum For parts. Vacuum pump leaks oil out of a seal on the bottom of the pump. *DOES NOT HAVE A BELT*. Pump spins well with little resistance by hand and extior is in very good condition except for some rust on the metal cover for the belt drive. AC motor is 115V and pulls 8.4A. There is an ON/OFF switch installed on the power cable. Pump is drained of oil for shipping.Likely needs new seals and a rebuild. SS
$
250.00
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Condition: Used
Location: San Jose, United States
This Welch Duo-Seal 1402 vacuum pump is a reliable and efficient tool for your business needs. With its powerful suction capabilities, it can handle a variety of tasks in the hydraulics, pneumatics, pumps, and plumbing industries. Its brand and type, Welch and vacuum pump respectively, are well-known for their quality and durability. Perfect for both new and experienced professionals, this pump is an excellent addition to any workspace. Its versatility makes it ideal for a variety of tasks, and its easy-to-use design ensures that you'll be up and running in no time. Invest in this reliable Welch Duo-Seal 1402 vacuum pump today and experience the benefits for yourself.
$
3495.00
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Condition: New
Location: Westfield, United States
Welch 1402B-46 Duoseal Vacuum Pump for Refrigeration. @50Hz 5.6 CFM (160 l/min). Features high flow and deep vacuum with low pump RPM and large oil reservoirs for extended life and reduced maintenance.
$
962.86
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Condition: Used
Location: Cass City, United States
Welch Belt-drive vacuum pumps are known for their ruggedness world-wide in the most demanding applications. Key features making these pumps so reliable and durable: Low pump rpm to reduce frictional wear while minimizing reservoir temperature to lessen chemical activity High oil feed to pump models leads to cleanest oil lubricating the internal pump module Large oil reservoirs dilute contaminants ingested into the pump Belt-drive vacuum pump. DUOSEAL vacuum pumps are used in most common lab and industrial applications. CHEMSTAR pumps are designed to tolerate harsh chemical contamination with vital parts corrosion resistant and uses Welch Gold oil, a synthetic pump oil designed to resist chemical attack.
$
1399.99
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Condition: Used
Location: Burnsville, United States
Part/Model Nbr: 1402B-10 "DuoSeal". Vacuum Pump (With Motor). Belt Drive. The pictures provided are of the item unless otherwise stated.
$
150.00
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Condition: New
Location: Wilmington, United States
Welch 1402 repair rebuild kit.
$
499.00
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Condition: Used
Location: Richmond, United States
No pobox,pr,ak,Hawaii,vi
$
450.00
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$225.00 Shipping
Condition: Used
Location: Milton Freewater, United States
THIS IS A WORKING WELCH 1402 VACUUM PUMP NICE.
$
1100.00
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Condition: Used
Location: New Ipswich, United States
•High oil feed port draws cleanest oil. •Low pump rpm, cool running, longer service life. •Suitable for toughest applications.
$
500.00
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Condition: Used
Location: East Granby, United States
This Welch 1402 Duo-Seal Vacuum Pump is designed for use in various applications. This vacuum pump is manufactured in the United States and has an NSN of 4310-00-465-1193.
$
450.00
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$225.00 Shipping
Condition: Used
Location: Milton Freewater, United States
THIS IS A WORKING WELCH 1402 VACUUM PUMP NICE.
$
2023.99
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Condition: Used
Location: Baroda, United States
If you are not able to pick up locally, we are able to get competitive freight quotes as well. This item is listed for free local pickup.
$
550.00
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Condition: For parts or not working
Location: Williamsburg, United States
The station is sold for parts. It includes a working Welch 1402 Pump.
$
399.00
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$100.00 Shipping
Condition: Used
Location: Ormond Beach, United States
We'll be happy to assist you as soon as possible. The warranty.
$
1099.99
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Condition: Used
Location: Ft Mitchell, United States
Welch Scientific 1402 DuoSeal Vacuum Pump 5KC47RG795X 1 HP 1725 RPM's DUO SEAL
$
499.99
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Condition: Used
Location: Henrico, United States
It is LIKE NEW.
$
1899.99
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Condition: Used
Location: Henrico, United States
It is LIKE NEW. Make sure that this is right for your needs.
$
930.00
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Condition: Used
Location: Derwood, United States
Used working good Welch vacuum pump Vacuum Pump 2026 Self-Cleaning Vacuum System cat no 202601, produced good vacuum (19 mbar in a seconds). Welch 2026 Self-Cleaning Vacuum System 115V Model # 202601.
$
999.99
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Condition: Used
Location: Phoenix, United States
Low pump RPM to reduce friction and wear while minimizing reservoir temperature to lessen chemical reactivity. Ultimate vacuum <0.001 Torr. Vacuum Ovens. General Laboratory Vacuum. If you don't see it, you probably won’t get it.
$
1000.00
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Condition: Used
Location: Oceanside, United States
Pull drive enables low rpm operation by reducing friction, oil temperature, and oil degradation. Its large oil reservoir minimizes contamination effects and extends maintenance intervals.
$
250.00
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Condition: For parts or not working
Location: San Marcos, United States
Tested and powers on. Minor marks and scratches. LOCAL PICKUP ONLY THERE IS OIL IN THE PUMP.
$
325.99
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Condition: For parts or not working
Location: Los Angeles, United States
Condition Note: Was located in a parts pile in a research lab that was liquidating. Unit has significant dust/wear on exterior. Power cord/supplies are not included unless otherwise specified. Upon checkout, there there is a handling fee depending on the size of the item.
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