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GAST Regenerative Blower: 0.5 hp, 43 in wc Max Op Pressure, 40 in wc Max Vacuum - 1-Stage Regenerative Blowers
GAST1-Stage Regenerative Blowers

GAST Regenerative Blower: 0.5 hp, 43 in wc Max Op Pressure, 40 in wc Max Vacuum

The GAST R3305A-1 is a 0.5 hp, 1-stage regenerative blower with a maximum operating pressure of 43 in wc and maximum vacuum of 40 in wc. It operates on 190 to 220/380 to 415V AC, three-phase power, drawing…

SKU 3G-OTH-189384

Brand
GAST
Item
Regenerative Blower: 0.5 hp, 43 in wc Max Op Pressure, 40 in wc Max Vacuum
Category
1-Stage Regenerative Blowers
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Technical Specifications

GAST
Manufacturer Part Number
R3305A-1
Type
43 in wc Max Op Pressure, 40 in wc Max Vacuum, 2.0-2.0/1.0 A
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GAST Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The GAST R3305A-1 is a 0.5 hp, 1-stage regenerative blower with a maximum operating pressure of 43 in wc and maximum vacuum of 40 in wc. It operates on 190 to 220/380 to 415V AC, three-phase power, drawing 2.0-2.0/1.0 A, and features female NPT connections.

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 1-stage regenerative blowers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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