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WELCH Vacuum Pump: 1/5 hp Output Power, 1.2 cfm Free Air Displacement - Chemical Duty Diaphragm Vacuum Pumps
WELCHChemical Duty Diaphragm Vacuum Pumps

WELCH Vacuum Pump: 1/5 hp Output Power, 1.2 cfm Free Air Displacement

The WELCH 2042B-01 Chemical Duty Diaphragm Vacuum Pump delivers 1.2 cfm free air displacement and 29.85 in Hg max vacuum, powered by a 1/5 hp motor. 3G Electric interprets your demand, sources this genuine OEM pump…

SKU 3G-OTH-151270

Brand
WELCH
Item
Vacuum Pump: 1/5 hp Output Power, 1.2 cfm Free Air Displacement
Category
Chemical Duty Diaphragm Vacuum Pumps
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Technical Specifications

WELCH
Manufacturer Part Number
2042B-01
Hg Max Vacuum
29.85 in
Free Air Displacement
1.2 cfm
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WELCH Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The WELCH 2042B-01 Chemical Duty Diaphragm Vacuum Pump delivers 1.2 cfm free air displacement and 29.85 in Hg max vacuum, powered by a 1/5 hp motor. 3G Electric interprets your demand, sources this genuine OEM pump, and supports your application with specialist depth in pumps and controls across 14 industrial departments.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Used in

Common applications for WELCH
Industrial vacuum processing — WELCH lubricated rotary vane pumps (e.g., MPN 3041-01) for continuous operation in manufacturing
Refrigeration system evacuation — WELCH commercial refrigeration service pumps (e.g., MPN 1397B-46) for HVAC maintenance
Chemical handling — WELCH chemical duty diaphragm pumps (e.g., MPN 2037B-01) for oil-free vacuum in corrosive environments
Portable field service — WELCH portable diaphragm pumps (e.g., MPN 2050B-01) for on-site vacuum applications
Laboratory vacuum systems — WELCH lubricated rotary vane pumps (e.g., MPN 3016-02) for research and testing
Vacuum pump maintenance — WELCH replacement hoses (e.g., MPN 331040-10) and inlet condensers (e.g., MPN 320016) for system upkeep

WELCH Products

3G Electric supplies WELCH chemical duty diaphragm vacuum pumps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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