Air flow regulator with filter 2 levels 1/4 SMC-21

Here is the English translation of the product description:

2-Stage Air Preparation Unit (Filter-Regulator) 1/4"

Product Description:

The 2-stage pneumatic unit 1/4" (pressure regulator with a water separator filter and included pressure gauge) is a professional device designed to clean compressed air from moisture, oil impurities, and solid particles, as well as to precisely adjust and maintain working pressure in pneumatic systems.

This unit is a key element for the stable and long-lasting operation of pneumatic tools (spray guns, impact wrenches, pneumatic sanders, nailers, etc.). Using this preparation unit prevents premature equipment wear, corrosion, and defects during painting or assembly work.

Key Features:

• Dual-Stage Filtration & Conditioning: Effectively removes condensate, moisture, and mechanical impurities from the air line.
• High Adjustment Precision: Built-in regulator with an ergonomic control knob allows for smooth and precise setting of the working pressure.
• Clear Visual Monitoring: Equipped with an easy-to-read pressure gauge for real-time tracking of system pressure.
• Durable Construction: Transparent bowls are protected by metal cages (brackets) for visual inspection of condensate levels and enhanced safety under pressure.
• Universal Connection: Standard 1/4" thread size fits most compressor and pneumatic lines.

Specifications:

• Device Type: Air preparation unit (Pressure regulator with filter)
• Connection Thread: 1/4"
• Filtration Stages: 2 levels
• Pressure Gauge: Included
• Housing Material: Metal / High-impact plastic / Protective metal cages
• Application: Air purification from moisture/dust, pressure regulation and stabilization

Applications:

• Auto repair shops and service stations (connecting spray guns, impact wrenches, and tools)
• Industrial production lines and assembly workshops
• Furniture manufacturing (operating pneumatic staplers and sprayers)
• Private garages, workshops, and home pneumatic systems