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Complete Model Breakdown
| Code | Signification | Description détaillée |
| GAFR | Série de produits | AIRTAC GA Series Filter-Regulator, integrating filtering and pressure regulation functions |
| 300 | Taille | GA300 Series, suitable for medium-flow pneumatic systems |
| 10 | Port Size | 3/8″ (PT/NPT thread), standard industrial interface |
| S | Regulation Type | Modèle standard, pressure range 0.15–0.9 MPa (20–130 PSI) |
| AIRTAC | Marque | AIRTAC International Group, a well-known global manufacturer of pneumatic components |
- Paramètres techniques clés
| Article | Valeur | Remarques |
| Operating Medium | Compressed air filtered at 40 μm | Prevents oil, dust, and other contaminants from affecting performance |
| Filtration Accuracy | 40 μm (standard) / 5 μm (facultatif) | Efficiently removes solid particles and supersaturated moisture |
| Pressure Range | 0.15–0.9 MPa (20–130 PSI) | Standard type S; low-pressure type L (0.05–0.4 MPa) available |
| Proof Pressure | 1.0 MPa (145 PSI) | Short-term maximum pressure |
| Max Operating Pressure | 0.9 MPa (130 PSI) | Long-term stable working pressure |
| Température ambiante | -5 ~ 60 °C | Avoid freezing or high-temperature deformation |
| Bowl Capacity | 60 cc | Standard PC material |
| Drainage Type | Differential pressure + manual (semi-automatic) | Can be upgraded to auto-drain (suffix A) |
| Port Thread | PT (metric) / NPT (imperial) | Thread type must be specified when ordering |
| Gauge Type | Snap-on round pressure gauge | Magnifying lens, clear scale, space-saving |
- Caractéristiques du produit
- Conception intégrée: Combines filter and regulator, saves space and simplifies the system.
- Self-Locking Adjustment: Push-lock structure prevents pressure drift from vibration or impact.
- Balanced Regulator Mechanism: Stable pressure adjustment, high output accuracy, réponse rapide.
- Cyclonic Flow Structure: High-speed rotation effectively separates liquid and gas, high filtration efficiency.
- Multiple Configurations Available:
Bowl material: PC (standard), Nylon (N), Metal (C)
Drainage: Semi-automatic (standard), Automatic (UN)
Montage: With bracket (standard), Without bracket (J)
Filtration: 40 μm (standard), 5 μm (high precision)
- Guide de sélection
| Application | Points de sélection | Recommended Configuration |
| General Industrial Automation | Standard flow, normal environment | GAFR30010S (PC bowl + semi-automatic drain) |
| Nourriture / Pharmaceutique | High cleanliness | GAFR30010S + 5 μm element |
| Vibration Environment | Leak-proof | GAFR30010SC (metal bowl) |
| Unmanned System | Maintenance-free | GAFR30010SA (auto drain) |
| Low-Pressure Control | Pneumatic instruments, small actuators | GAFR30010SL (low-pressure type) |
- Installation & Maintenance Notes
Installation
- Flow Direction: Install strictly according to the arrow on the valve body.
- Location:
Install between air source and pneumatic components, near equipment.
Évitez les températures élevées, humidity, or corrosive environments.
Reserve space for gauge reading and adjustment.
- Sealing: Use proper sealing material to prevent leakage.
- Protection: PC bowls should use a metal guard to avoid impact damage.
Maintenance Schedule
| Article | Interval | Operation |
| Drainage | Daily / Per shift | Manually press drain valve to empty water |
| Element Inspection | Every 3 mois | Check contamination; replace if necessary |
| Full Overhaul | Annually | Inspect seals, regulator mechanism; replace worn parts |
- Modèles alternatifs
| Requirement | Modèle recommandé | Difference |
| Same-brand upgrade | GAFR30010SA | Auto drain, less maintenance |
| Higher filtration | GAFR30010S + 5 μm element | Higher precision for precision equipment |
| Larger flow | GAFR40015S | GA400 Series, 1/2″ port, higher flow |
| Economy alternative | GAFR20008S | GA200 Series, 1/4″ port, small-flow systems |
| Other brand | SMC AW30-03BG | Same specification, performances similaires, slight mounting difference |
- Informations de commande
Full order model: GAFR30010S□□WTK (□□ = optional)
Bowl: blank = PC, N = Nylon, C = Metal
Drain: blank = semi-automatic, A = automatic
Check valve: W = no check valve; specify if required
Complete Report: Alternative Brands for AIRTAC GAFR30010S
- Paramètres de correspondance de base
| Article | GAFR30010S Standard | Alternative Requirements |
| Port Size | 3/8″ (PT/NPT) | Must match to avoid piping changes |
| Filtration | 40 μm (std) / 5 μm (opt) | Same or higher |
| Pressure Range | 0.15–0.9 MPa (20–130 PSI) | Must cover or be compatible |
| Drainage | Semi-automatic | Same or better (auto drain) |
| Bowl | PC (std), nylon, metal | Match environment |
| Flow Class | GA300 (medium flow) | Flow ≥ original |
- Recommended Alternatives by Major Brands
- SMC (Japon)
| Modèle | Key Specs | Difference | Application |
| AW30-03BG-A | Port: Rc3/8 | Slightly lower max pressure (0.85 MPa vs 0.9 MPa), higher accuracy, compact | Precision pneumatics, automation lines |
| Filtre: 40 μm | |||
| Reg: 0.05–0.85 MPa | |||
| Drain: semi-auto | |||
| Bowl: PC | |||
| Proof: 1.6 MPa | |||
| AW30-03BG-N-A | Port: NPT3/8; others same | NPT thread for North America | Export equipment |
| AW30-03BDG-A | Auto drain; others same | Auto drain, low maintenance | Unattended systems |
- FESTO (Allemagne)
| Modèle | Key Specs | Difference | Application |
| LFR-3/8-D-MINI | Port: G3/8 | Wider pressure range, high protection, lockable knob | Heavy machinery, harsh environments |
| Filtre: 40 μm | |||
| Reg: 0.1–1.6 MPa | |||
| Drain: manual | |||
| Bowl: PC + guard | |||
| Flow: 2400 l/min | |||
| LFR-3/8-D-MIDI | Flow: 3100 l/min; others same | Higher flow | Large pneumatic systems |
| LFR-3/8-D-MINI-A | Auto drain; others same | Easy maintenance | Continuous production |
- Norgren (ROYAUME-UNI)
| Modèle | Key Specs | Difference | Application |
| B72G-3GK-AD3-RMN | Port: G3/8 | All-metal, vibration-resistant | Severe conditions |
| Filtre: 40 μm | |||
| Reg: 0.3–10 bar | |||
| Drain: semi-auto | |||
| Bowl: metal + lock | |||
| B73G-3AG-MB | Port: NPT3/8, auto drain | Auto drain, NPT | Chemical, offshore |
| R68G-NNK-RLN | 5 μm filter | High-precision filtration | Nourriture, pharma, instruments |
- CKD (Japon)
| Modèle | Key Specs | Difference | Application |
| W3000-10-W | Port: Rc3/8 | Compact, flexible mounting, rentable | General automation |
| Filtre: 40 μm | |||
| Reg: 0.15–0.85 MPa | |||
| Drain: semi-auto | |||
| Bowl: PC | |||
| Flow: 2500 l/min | |||
| WE300C-9 | 5 μm filter | High cleanliness | Electronics, clean rooms |
- Pisco (Japon)
| Modèle | Key Specs | Difference | Application |
| FRF300-03MD | Port: Rc3/8 | Petit, economical, high precision | Small pneumatic systems |
| Filtre: 5 μm | |||
| Reg: 0.15–0.85 MPa | |||
| Drain: manual | |||
| Bowl: PC | |||
| Flow: 300 l/min | |||
| FRF300-03AD | Auto drain; others same | Low maintenance | Small unmanned equipment |
- Other Brands
| Marque | Modèle | Principales fonctionnalités |
| Parker | 100P-3 | All-metal, industriel robuste |
| Aventics | R412006230 | Modular, widely compatible |
| RS PRO | 808-8647 | Rentable, European standard |
- Important Selection Notes
- Thread Compatibility: Confirm PT/NPT/G/Rc to avoid installation issues.
- Pressure Range: Ensure the alternative covers your working pressure.
- Flow Rate: Alternative flow ≥ system demand.
- Environnement:
Vibration: metal bowl models
Low temp: low-temp seal versions
Food/pharma: 5 μm high-precision versions
- Entretien: Auto-drain (D/A) for less labor; semi-auto for cost saving.
- Quick Selection Guide
| Priority | Modèle recommandé | Reason |
| High precision | SMC AW30-03BG-A | High accuracy, réponse rapide |
| Harsh environment | FESTO LFR-3/8-D-MINI | Metal guard, choc & vibration resistant |
| Auto maintenance | SMC AW30-03BDG-A | Auto drain, minimal labor |
| FESTO LFR-3/8-D-MINI-A | ||
| Best value | Pisco FRF300-03MD | Reliable and economical |
| RS PRO 808-8647 | ||
| North America | SMC AW30-03BG-N-A | NPT thread, NA standard |
| Norgren B73G-3AG-MB |
