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SDA Compact CylindersSC Standard Cylinders4V210 Solenoid ValvesAFR Filter RegulatorsPU Tubing (8mm / 6mm)Push-in FittingsZL Vacuum Generators
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Popular Sourcing Series
SDA Compact CylindersSC Standard Cylinders4V210 Solenoid ValvesAFR Filter RegulatorsPU Tubing (8mm / 6mm)Push-in FittingsZL Vacuum Generators
Fast-Track RFQ Services

BOM Parts List RFQ

Upload Excel spreadsheet or parts list for multi-item direct pricing

Photo & Label Matching

Send photo or nameplate of damaged parts for 1:1 replacement verification

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Home / Solutions / Machine air supply & connections

Application · Components & project inquiries

Machine Air Supply & Pneumatic Circuit Components

Build a coordinated parts request for air preparation, valves, manifolds, tubing, fittings and feedback. Send your circuit sketch or mixed BOM for a new machine, extension or maintenance job.

Request a QuoteFind your task ↓
  1. Prepare the machine air supply
  2. Control and distribute the air
  3. Match fittings and speed controls
  4. Route fixed and moving lines
  5. Read or signal circuit pressure
  6. Replace an existing circuit component
Task map for component discussions. Not a fixed machine configuration.

What does your application need?

These tasks are examples. Share the conditions you know; you do not need every detail to start an inquiry.

Prepare the machine air supply

Discuss a filter regulator or a separate precision regulator where the process calls for it. Match inlet conditions, flow demand and pressure control instead of choosing by port size alone.

Useful details: Inlet pressure, working pressure, flow, filtration, drain and mounting

  • AirTAC GFR filter regulators
  • AirTAC GPR precision regulators
Ask about this task →

Control and distribute the air

Discuss electrically or pneumatically operated directional valves and a matching manifold base. Valve function, base inlet and station count are separate selections; a base is not a complete valve assembly.

Useful details: Valve function, voltage or pilot pressure, stations, ports and contents

  • AirTAC 4V200 directional valves
  • AirTAC 4A200 air-pilot valves
  • AirTAC 4V / 5V manifold bases
Ask about this task →

Match fittings and speed controls

Match the tube and thread at each port. Straight fittings provide a connection, speed controllers add a directional flow-control role, and stainless fittings need their own material review.

Useful details: Tube diameter, thread standard, fitting shape, control direction and material

  • PneuPart PC straight fittings
  • PneuPart SL speed controllers
  • AirTAC 087-JT1 stainless fittings
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Route fixed and moving lines

Discuss PU, PA or a coiled hose against the actual routing and movement. Material names do not by themselves confirm pressure, temperature or chemical suitability.

Useful details: Inside/outside diameter, length, bend space, movement, medium and temperature

  • PneuPart PU tubing
  • AirTAC PA12 / PA6 tubing
  • PneuPart PU coiled hoses
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Read or signal circuit pressure

A pressure switch and a pneumatic status indicator serve different purposes. State whether the operator needs a visible indication or the control system needs an electrical signal.

Useful details: Pressure range, signal type, supply, wiring and mounting space

  • AirTAC DPH pressure switches
  • AirTAC PWC / PWL pneumatic indicators
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Replace an existing circuit component

Use the current label and installation photo for a coil or hand valve replacement. A matching voltage alone does not confirm coil fit; state what must stay compatible and which items are required.

Useful details: Original model, voltage, connector, dimensions, quantity and machine photo

  • AirTAC 080 / 092 solenoid coils
  • AirTAC HSV hand valves
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Compressed Air Preparation & Main Line Pneumatic Specifications

Air Prep StageStandard UnitPort Thread & Flow CapacityFiltration Rating & Dew PointSafety & Drain Feature
Machine Header InfeedAC4000 / BC4000 ComboG1/2" ~ G3/4" (4,000 L/min)40 μm bulk water & particle filterFloat-type automatic condensation drain
Precision Actuator PressureAFR2000 / BFR3000 ComboG1/4" ~ G3/8" (2,000 L/min)5 μm fine sintered brass elementPush-lock pressure adjusting knob + gauge
Cylinder Lubrication StageAL3000 / BL4000 LubricatorG3/8" ~ G1/2"Micro-fog aerosol lubricationAdjustable oil drip rate sight dome (ISO VG32)

Another task, or already have a model list?

A photo, task description, drawing or BOM is enough to start. Add the model, quantity and destination where known.

Describe my applicationSend an existing BOM
Machine air preparation and solenoid valve manifold panel
Application in Practice

Machine air supply & connections

Build a coordinated parts request for air preparation, valves, manifolds, tubing, fittings and feedback. Send your circuit sketch or mixed BOM for a new machine, extension or maintenance job.

6 Task ModulesApplication-focused
RFQ & EngineeringSingle or mixed BOM

Specify medium, pressure, temperature and any material or environmental requirement. Stainless material alone does not establish corrosion resistance or food suitability, and a hand valve is not a certified safety function.

Can I quote several brands in one circuit BOM?

Send the original brands, models and quantities together. Keep required originals and any acceptable alternatives separate; we confirm the available supply scope rather than assuming interchangeability.

Does a manifold request include the valves?

Only when the requested contents are agreed. State the base model, occupied stations, valve models, blanking plates and connectors, or mark which of those you still need help identifying.

Can I start without a complete pneumatic drawing?

Yes. An annotated machine photo, a rough circuit sketch or a list of replacement parts is enough to begin. Add known pressure, tubing and port details; circuit design and safety requirements need their own review.

Packaging machinery →Electronics & automated assembly →Supplier verification →Browse all product series →

Pneupart

Pneupart is a China-based pneumatic sourcing brand for distributors, factories, and MRO buyers. Send a model, label, drawing or BOM for technical confirmation and quotation. Specify whether original AirTAC sourcing or an alternative is required.

Product Series

Cylinder SeriesSolenoid Valve SeriesQuick Connect FittingsAirTAC Sourcing

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RFQ Support

SolutionsMulti-brand SourcingAirTAC Replacement

Contact

Email: [email protected]

WhatsApp: +86 177 0867 3949

Address: C701, 7th Floor, Building C, Shunyijia Intelligent Technology Park, No. 22 Huaxing Road, Zhangcha Street, Foshan, Guangdong, China

Quotation Notes:Include quantities, destination and requested delivery date in the RFQ.•Availability, shipping method, timing and trade terms are confirmed in the quotation.•Specify inspection and packaging requirements where they affect the request.
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Pneupart is operated by Guangdong Wanjing Automation Technology Co., Ltd., Foshan, China.