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AIRTAC filter-regulators are classified into GA Series (GAFR/GAFR100), A/B Series (AFR/BFR), and Precision Series (GPFR), covering flow rates from miniature to large, and pressure ranges from standard to low-pressure, meeting diverse industrial pneumatic system requirements.
一、Regole di denominazione dei modelli
- GAFR Series (GA Series Standard Filter-Regulator)
CAPRA[Misurare]-[Porta][Ciotola][Drenare][Tipo][Thread][Reflux]
| Field | Senso | Available Values |
| CAPRA | Series Prefix: GA Series Filter-Regulator | – |
| Misurare | Body Size | 100(Miniature), 200(GA200), 300(GA300), 400(GA400), 500(GA500), 600(GA600) |
| Porta | Dimensione della porta | M5, 06(1/8″), 08(1/4″), 10(3/8″), 15(1/2″), 20(3/4″), 25(1″) |
| Ciotola | Bowl Material | Blank(computer), C(Metallo), N(Nylon) |
| Drenare | Drain Type | Blank(Semi-auto), UN(Automatico) |
| Tipo | Pressure Type | S(Standard, 0.15-0.9MPa), l(Low Pressure, 0.15-0.4MPa) |
| Thread | Thread Type | Blank(PT), T(NPT) |
| Reflux | Reflux Valve | K(With Reflux), Blank(Without) |
Esempio: GAFR300-10CASTK = GA300 Series, 3/8″ Porta, Metal Bowl, Automatic Drain, Standard Pressure, NPT Thread, With Reflux Valve
- AFR/BFR Series (A/B Series Compact Filter-Regulator)
| Field | Senso | Available Values |
| Serie | Series Prefix | AFR(Small Body), BFR(Large Body) |
| Misurare | Body Size | 1500, 2000, 3000, 4000 |
| Porta | Dimensione della porta | 06(1/8″), 08(1/4″), 10(3/8″), 15(1/2″) |
| Ciotola | Bowl Material | C(Metallo), P(computer) |
| Drenare | Drain Type | Manuale, Semi-auto, Automatico |
| Tipo | Pressure Type | S(Standard), l(Low Pressure) |
Esempio: AFR2000-08CS = AFR Series, 2000 Misurare, 1/4″ Porta, Metal Bowl, Semi-auto Drain, Standard Pressure
- GPFR Series (Precision Filter-Regulator)
| Field | Senso | Available Values |
| GPFR | Series Prefix: Precision Filter-Regulator (5µm) | – |
| Misurare | Body Size | 200, 300, 400 |
| Porta | Dimensione della porta | 06(1/8″), 08(1/4″), 10(3/8″), 15(1/2″) |
| Ciotola | Bowl Material | C(Metallo), P(computer) |
| Drenare | Drain Type | UN(Automatico), S(Semi-auto) |
Esempio: GPFR300-10CA = Precision Series, 300 Misurare, 3/8″ Porta, Metal Bowl, Automatic Drain
2、Core Series Complete Model List
- GAFR100 Series (Miniature Filter-Regulator)
Miniature size for small flow applications, with M5 and 1/8″ porti.
| Modello base | Dimensione della porta | Bowl Material | Drain Type | Pressure Type | Thread Type | Reflux Valve | Full Model Example |
| GAFR100 | M5, 06(1/8″) | Blank(computer), C(Metallo) | Blank(Semi-auto), UN(Automatico) | S(Standard) | Blank(PT), T(NPT) | K(With), Blank(Without) | GAFR100M5C-3, GAFR10006AST |
- GAFR Series (GA200~GA600 Standard Filter-Regulator)
Full-size series with comprehensive specifications, covering 1/8″~1″ porti.
Serie GA200 (1/8″, 1/4″)
GAFR200-06 (1/8″): GAFR200-06S, GAFR200-06LS, GAFR200-06CAS, GAFR200-06CASTK
GAFR200-08 (1/4″): GAFR200-08S, GAFR200-08LS, GAFR200-08NAS, GAFR200-08NATK
Serie GA300 (1/4″, 3/8″, 1/2″)
GAFR300-08 (1/4″): GAFR300-08S, GAFR300-08LS, GAFR300-08CAS, GAFR300-08CASTK
GAFR300-10 (3/8″): GAFR300-10S, GAFR300-10LS, GAFR300-10CAS, GAFR300-10CASTK
GAFR300-15 (1/2″): GAFR300-15S, GAFR300-15LS, GAFR300-15CAS, GAFR300-15CASTK
Serie GA400 (3/8″, 1/2″)
GAFR400-10 (3/8″): GAFR400-10S, GAFR400-10LS, GAFR400-10CAS, GAFR400-10CASTK
GAFR400-15 (1/2″): GAFR400-15S, GAFR400-15LS, GAFR400-15CAS, GAFR400-15CASTK
GA500 Series (3/4″)
GAFR500-20 (3/4″): GAFR500-20S, GAFR500-20LS, GAFR500-20CAS, GAFR500-20CASTK
GA600 Series (3/4″, 1″)
GAFR600-20 (3/4″): GAFR600-20S, GAFR600-20LS, GAFR600-20CAS, GAFR600-20CASTK
GAFR600-25 (1″): GAFR600-25S, GAFR600-25LS, GAFR600-25CAS, GAFR600-25CASTK
- AFR/BFR Series (A/B Compact Filter-Regulator)
Compact design for space-saving applications, available in small and large body sizes.
AFR Series (Small Body)
AFR1500: AFR1500-06, AFR1500-08
AFR2000: AFR2000-06, AFR2000-08, AFR2000-10, AFR2000-15
BFR Series (Large Body)
BFR2000: BFR2000-06, BFR2000-08, BFR2000-10, BFR2000-15
BFR3000: BFR3000-08, BFR3000-10, BFR3000-15
BFR4000: BFR4000-10, BFR4000-15
Each model has variants:
Ciotola: C(Metallo), P(computer)
Drenare: Manuale, Semi-auto, Automatico
Pressione: S(Standard), l(Low Pressure)
- GPFR Series (Precision Filter-Regulator)
Filtrazione ad alta precisione (5µm) for clean air requirements, suitable for sensitive equipment.
GPFR200: GPFR200-06, GPFR200-08
GPFR300: GPFR300-08, GPFR300-10, GPFR300-15
GPFR400: GPFR400-10, GPFR400-15
Each model has variants:
Ciotola: C(Metallo), P(computer)
Drenare: UN(Automatico), S(Semi-auto)
三、Series Characteristics & Guida alla selezione
- Core Technical Parameters Comparison
| Serie | Filtration Precision | Intervallo di pressione | Max Pressure | Dimensione della porta | Body Size | Applicazione |
| GAFR100 | 40μm/5μm | 0.15-0.9MPa | 1.0MPa | M5, 1/8″ | Miniature | Small instruments, attrezzature di precisione |
| CAPRA | 40μm/5μm | 0.15-0.9MPa (S), 0.15-0.4MPa (l) | 1.0MPa | 1/8″~1″ | Standard | Industriale generale, large flow |
| AFR/BFR | 40µm | 0.15-0.9MPa (S), 0.15-0.4MPa (l) | 1.0MPa | 1/8″~1/2″ | Compatto | Space-saving applications, linee di automazione |
| GPFR | 5µm | 0.15-0.9MPa | 1.0MPa | 1/8″~1/2″ | Standard | Camere pulite, electronic manufacturing |
- Punti chiave della selezione
- Portata: Choose body size based on system flow (GAFR200: 1200l/min, GAFR300: 2800l/min, GAFR400: 4800l/min)
- Filtration Precision: 40μm for general applications, 5μm for precision equipment
- Pressure Requirements: Standard (S) for 0.15-0.9MPa, Low Pressure (l) for 0.15-0.4MPa
- Ambiente: Metal bowl for high temperature/vibration, PC bowl for general, Nylon bowl for chemical resistance
- Drain Type: Automatic drain for unmanned operation, Semi-auto drain for cost-saving
- Reflux Valve: K-type with reflux function for special circuits
4、Common Model Examples
| Modello | Descrizione | Applicazione |
| GAFR200-08S | GA200, 1/4″, Ciotola per PC, semi-auto drain, standard pressure | General pneumatic circuits, small air cylinders |
| GAFR300-10CASTK | GA300, 3/8″, ciotola di metallo, automatic drain, standard pressure, NPT, with reflux | Industrial automation lines, lavorazione degli alimenti |
| GAFR100M5C | Miniature, M5, ciotola di metallo, semi-auto drain | Attrezzature mediche, strumenti di laboratorio |
| AFR2000-08CS | AFR small body, 1/4″, ciotola di metallo, semi-auto drain, standard pressure | Compact automation equipment, robotic arms |
| GPFR300-15CA | Precision, 1/2″, ciotola di metallo, automatic drain, 5渭m filtration | Electronic manufacturing, clean air systems |
AIRTAC filter-regulator series cover miniature to large sizes, 1/8″ to 1″ porti, and standard to precision filtration, providing comprehensive solutions for industrial pneumatic systems. The GAFR series is the most complete, with multiple options for bowl material, drain type, pressure range, thread type, and reflux valve, meeting diverse application requirements.
