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WELCH Lubricated Rotary Vane Vacuum Pump - Lubricated Rotary Vane Vacuum Pumps
WELCHLubricated Rotary Vane Vacuum Pumps

WELCH Lubricated Rotary Vane Vacuum Pump

The WELCH Vacuum Pump: 1.1 hp (MPN 3241-01) is a lubricated rotary vane vacuum pump. It operates on 115V AC, single phase, with 18 cfm free air displacement and 29.9 in Hg maximum vacuum. The pump features NPT…

SKU 3G-OTH-138758

Also listed as: 324101 · 3241 01

Brand
WELCH
Item
Lubricated Rotary Vane Vacuum Pump
Part Number
3241-01
Category
Lubricated Rotary Vane Vacuum Pumps
Available to Order
Also known as:3241-01WELCH
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Technical Specifications

WELCH
Manufacturer Part Number
3241-01
AC
115V
Phase
1
Hg Max Vacuum
29.9 in
Free Air Displacement
18 cfm

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WELCH Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The WELCH Vacuum Pump: 1.1 hp (MPN 3241-01) is a lubricated rotary vane vacuum pump. It operates on 115V AC, single phase, with 18 cfm free air displacement and 29.9 in Hg maximum vacuum. The pump features NPT connections.

Frequently Asked Questions

What is the WELCH 3241-01 vacuum pump used for?

The WELCH 3241-01 lubricated rotary vane vacuum pump is used for industrial applications requiring reliable vacuum, such as filtration, degassing, and material handling. Its 18 cfm free air displacement and 29.9 in Hg max vacuum suit moderate-duty processes in labs and manufacturing.

What are the specifications of the WELCH 3241-01 vacuum pump?

The WELCH 3241-01 vacuum pump has 1.1 hp, 115V AC single-phase power, 18 cfm free air displacement, and 29.9 in Hg maximum vacuum. It uses NPT connections and is a lubricated rotary vane design. The manufacturer part number is 3241-01.

Where to buy the WELCH 3241-01 vacuum pump worldwide?

3G Electric supplies the WELCH 3241-01 vacuum pump worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this pump to your facility. Contact us for a quote and delivery timeline.

How to maintain a WELCH lubricated rotary vane vacuum pump?

Regularly check and change the oil per the manufacturer's schedule to prevent wear. Inspect the inlet filter and NPT connections for leaks. Keep the pump clean and ensure proper ventilation. For the 3241-01, follow WELCH's guidelines for optimal performance.

Used in

Common applications for WELCH
Laboratory vacuum systems — WELCH 1417P-11 exhaust filter for oil mist removal
Industrial degassing processes — WELCH 8150B-30 rocking piston pump for vacuum generation
Research filtration setups — WELCH 2581B-50 rocking piston pump for high vacuum
Compressed air for instrumentation — WELCH 2546B-01 rocking piston compressor
Oil-free vacuum for environmental chambers — WELCH rocking piston pumps with 115V AC operation
Exhaust air treatment in industrial settings — WELCH 1417P-8 and 1417P-20 exhaust filters
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WELCH Products

3G Electric supplies WELCH lubricated rotary vane 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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This lubricated rotary vane vacuum pump operates on 115V AC, single phase, with a free air displacement of 21 cfm and a maximum vacuum of 29.9 in Hg. It is suited for industrial applications such as filtration, degassing, and material handling. Connections are NPT
WELCH
This lubricated rotary vane vacuum pump operates on 115V AC, single phase, with a free air displacement of 21 cfm and a maximum vacuum of 29.9 in Hg. It is suited for industrial applications such as filtration, degassing, and material handling. Connections are NPT

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