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GAST Piston Air Compressor: 0.5 hp, Tankless, 4.1 cfm, 50 psi, 115/230V AC - Fire Sprinkler Stationary Electric Air Compressors
GASTFire Sprinkler Stationary Electric Air Compressors

GAST Piston Air Compressor: 0.5 hp, Tankless, 4.1 cfm, 50 psi, 115/230V AC

The GAST Piston Air Compressor (MPN 4LCB-246S-M450GX) is a tankless, stationary electric fire sprinkler air compressor with 0.5 hp, delivering 4.1 cfm at 50 psi. It operates on 115/230V AC, 60 Hz, single-phase power…

SKU 3G-OTH-189797

Also listed as: 4LCB246SM450GX · 4LCB 246S M450GX

Brand
GAST
Item
Piston Air Compressor: 0.5 hp, Tankless, 4.1 cfm, 50 psi, 115/230V AC
Category
Fire Sprinkler Stationary Electric Air Compressors
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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-246S-M450GX
Type
Tankless, 4.1 cfm, 50 psi, Oil Free
AC
115/230V

Technical Documents

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

Product Description

The GAST Piston Air Compressor (MPN 4LCB-246S-M450GX) is a tankless, stationary electric fire sprinkler air compressor with 0.5 hp, delivering 4.1 cfm at 50 psi. It operates on 115/230V AC, 60 Hz, single-phase power and is oil-free.

Frequently Asked Questions

What is the GAST 4LCB-246S-M450GX piston air compressor used for?

This GAST tankless piston air compressor is designed for fire sprinkler systems. It maintains pressure in dry-pipe or pre-action sprinkler systems, ensuring readiness. Its oil-free operation prevents contamination, making it suitable for critical fire-protection applications in commercial and industrial buildings.

What are the specifications of the GAST 4LCB-246S-M450GX?

The GAST 4LCB-246S-M450GX is a 0.5 hp tankless stationary electric air compressor delivering 4.1 cfm at 50 psi. It operates on 115/230V AC, 60 Hz, single-phase power and is oil-free. The manufacturer part number is 4LCB-246S-M450GX.

Where to buy the GAST 4LCB-246S-M450GX worldwide?

3G Electric supplies the GAST 4LCB-246S-M450GX worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and a quote for your region.

How to install a tankless fire sprinkler air compressor like the GAST 4LCB-246S-M450GX?

Install the GAST compressor on a stable surface near the sprinkler riser. Connect the discharge to the system air-main using approved piping and a check valve. Wire the 115/230V AC motor per local codes. Set the pressure switch to maintain 40–50 psi. Always follow NFPA 13 and the manufacturer's manual.

Used in

Common applications for GAST
Laboratory air supply — GAST Oil-Free Rocking Piston Air Compressor (1760408) for clean, oil-free compressed air
Material handling — GAST Regenerative Blower (R3105-12) for conveying or aeration in packaging lines
Medical vacuum — GAST Rotary Vane Vacuum Pump (AT05-101-G215DX) for suction in clinical or laboratory settings
Pneumatic control — GAST Reciprocating Piston Compressor (4LCB-55S-M450GX) for powering actuators in manufacturing
Environmental monitoring — GAST Diaphragm Compressor/Vacuum Pump (DOA-P707-AA) for air sampling or gas analysis
Mobile equipment — GAST DC Piston Compressor (3HBB-19-M322A) for on-vehicle pneumatic systems

GAST Products

3G Electric supplies GAST fire sprinkler stationary electric air compressors. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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