Thermal refined equipment GPR series precision regulator
Brand :
AIRTAC
Caution
Product Description
[Features]
· High accuracy pressure control and fast response speed.
· Excellent pressure characteristics and flow rate characteristics.
· Easy installation; separate type mounting is possible with a bracket. In addition, connection with the GF series filter and module type is also possible.
· In addition to the high pressure type, medium pressure and low pressure types are also available.
Drawing
GPR200
GPR300
GPR400
Product Specification
| Part number | GPR20006 | GPR30008 | GPR40008 | GPR40010 | GPR40015 | |
|---|---|---|---|---|---|---|
| Operating fluid | Air | |||||
| Pipe connection port diameter | 1/8" | 1/4" | 1/4" | 3/8" | 1/2" | |
| Maximum input pressure | 1.0 MPa | |||||
| Operating pressure | Low pressure type | 0.005 to 0.2 MPa | 0.01 to 0.2 MPa | |||
| Medium pressure type | 0.01 to 0.4 MPa | |||||
| High-pressure Type | 0.01 to 0.8 MPa | |||||
| Sensitivity | ≤ 0.2% F.S. | |||||
| Repeatability | +/- 0.5% F.S. or less | |||||
| Air Consumption Amount | ≤ 4 L/min (ANR) | ≤ 4 L/min (ANR) | ≤ 9.5 L/min (ANR) | ≤ 11.5 L/min (ANR) | ||
| Ambient temperature and operating fluid temperature | -20 to +70°C (not frozen) | |||||
| ● Weight | 144 g | 336 g | 717 g | |||
Structure
GPR300
| Number | Product Name | Material |
|---|---|---|
| 1 | Regulator body | Aluminum alloy |
| 2 | Pilot body | Plastic |
| 3 | Bonnet | Aluminum alloy |
| 4 | Bracket packing | SPCC |
| 5 | Adjustment nut | Free-cutting steel |
| 6 | Handle | Plastic |
| 7 | Hex nut | Free-cutting steel |
| 8 | Stem | Carbon steel |
| 9 | Hex nut | Free-cutting steel |
| 10 | Spring | Spring steel |
| 11 | Upper pilot diaphragm | NBR |
| 12 | Upper main diaphragm | NBR |
| 13 | Lower main valve diaphragm | NBR |
| 14 | Pressure regulating stem | Stainless steel + NBR |
| 15 | Valve guide | Free-cutting steel |
| 16 | Pilot diaphragm pin | Aluminum alloy |
| 17 | Lower pilot diaphragm | NBR |
| 18 | Nozzle body | Aluminum alloy |
Selection Support Information
Order code
[1] For special use cases, please contact the sales representative at Airtac.