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GAST 4LCB-21-M450X Reciprocating Piston Compressor/Vacuum Pump - Reciprocating Piston Compressor/Vacuum Pumps
GASTReciprocating Piston Compressor/Vacuum Pumps

GAST 4LCB-21-M450X Reciprocating Piston Compressor/Vacuum Pump

<p>The GAST 4LCB-21-M450X is a compact reciprocating piston compressor and vacuum pump, delivering reliable performance for industrial applications. With a 0.5 hp motor, it operates on 115/230V single-phase power…

SKU 3G-OTH-153595

Also listed as: 4LCB21M450X · 4LCB 21 M450X

Brand
GAST
Item
4LCB-21-M450X Reciprocating Piston Compressor/Vacuum Pump
Part Number
4LCB-21-M450X
Category
Reciprocating Piston Compressor/Vacuum Pumps
Available to Order
Also known as:4LCB-21-M450XGAST
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

GAST
Manufacturer Part Number
4LCB-21-M450X
Type
4.1 cfm
AC
115/230V
Phase
1
Max Continuous Pressure
50 psi

Technical Documents

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

Product Description

<p>The GAST 4LCB-21-M450X is a compact reciprocating piston compressor and vacuum pump, delivering reliable performance for industrial applications. With a 0.5 hp motor, it operates on 115/230V single-phase power, providing a maximum continuous pressure of 50 psi and a flow rate of 4.1 cfm. This model is ideal for pneumatic controls, packaging machinery, and laboratory use where consistent, oil-free air is required.</p><p>As a Singapore-based supplier, 3G Electric offers this GAST unit with worldwide shipping. Request a quote in SGD, and for local buyers, GST is handled seamlessly. Enjoy fast delivery across Singapore and Southeast Asia.</p>

Frequently Asked Questions

What are the voltage and phase requirements for the GAST 4LCB-21-M450X?

The GAST 4LCB-21-M450X operates on 115/230V AC, single-phase power, and has a 0.5 hp motor.

What is the maximum continuous pressure and flow rate of this pump?

The maximum continuous pressure is 50 psi, and the flow rate is 4.1 cfm.

Used in

Common applications for GAST
Packaging machinery — Gast 4AM and 6AM rotary vane air motors for indexing, tensioning, and film feed drives
Vacuum hold-down and pick-and-place — Gast 6066-V103 and 2565-V2A rotary vane vacuum pumps for suction cups and fixture clamping
Pneumatic conveying and aeration — Gast regenerative blowers and rotary vane compressors for air supply in material handling
Mixer and agitator drives — Gast 8AM-NRV-32A air motor for variable-speed, reversible mixing in hazardous or washdown areas
Compressor and vacuum pump maintenance — Gast AF817 leaf valves and AP513B O-rings for overhaul of existing pump heads
Winding and web handling — Gast reversible air motors for constant-tension winders and unwind stands
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GAST Products

3G Electric supplies GAST reciprocating piston compressor/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 GAST reciprocating piston compressor/vacuum pump operates on 115V AC, single phase, delivering 2.4 cfm at a maximum continuous pressure of 100 psi. It is suited for pneumatic control systems, air-operated tools, and light industrial applications requiring oil-free compressed air
GAST
This GAST reciprocating piston compressor/vacuum pump operates on 115V AC, single phase, delivering 2.4 cfm at a maximum continuous pressure of 100 psi. It is suited for pneumatic control systems, air-operated tools, and light industrial applications requiring oil-free compressed air

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