- Precision regulator
- Regulating pressure range (MPa): 0.005 to 0.8 depending on model
- Compact and lightweight
- Bracket & pressure gauge can be mounted on either the front or back
- 2 air operated models.
Series image. Appearance may vary by model and options.IR1000/2000/3000
IR1000/2000/3000, Precision Regulator
Explore the features, model options and technical documentation for IR1000/2000/3000. Contact Pnoneks to select the full part number for your application.
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Selecting IR1000/2000/3000
Selecting IR1000/2000/3000: review the full part number and your system conditions when considering this Air preparation record. Share Body Size, Type of Setting, Set Pressure, Thread, Port Size, Accessory, Suffix 1, Suffix 2, Made to Order, Switch Specifications, the required quantity and your application notes with Pnoneks. Final compatibility and lead time are confirmed during quotation.
The essentials for selection.
- Manufacturer
- SMC
- Series
- IR1000/2000/3000
- Product group
- Air preparation
- Function
- Pressure Regulators
- Applications
- Suitability is evaluated against technical specifications and application conditions.
- Selection parameters
- Body Size, Type of Setting, Set Pressure, Thread, Port Size, Accessory, Suffix 1, Suffix 2, Made to Order, Switch Specifications
Exact dimensions, operating ranges and compatibility depend on the full part number. Review the relevant SMC documentation and application conditions for technical selection.
Features and model options
Technical descriptions and values below are preserved in the manufacturer’s original language. Options describe alternatives within the series; not every combination is valid. We will verify the full part number when quoting.
| Parameter | Options / values |
|---|---|
| Body Size | 1 (IR1000) · 2 (IR2000) · 3 (IR3000) |
| Type of Setting | 0 (Basic [Handle]) · 1 (Air Operated [Series IR2000/IR3000 Only]) |
| Set Pressure | 0 [0.005 to 0.2 MPa (IR1000/2000) or 0.01 to 0.2 MPa (IR3000)] · 1 (0.01~0.4 MPa [IR1000/2000] or 0.01~0.4 MPa [IR3000]) · 2 (0.01 to 0.8 MPa [IR1000/2000] or 0.01 to 0.8 MPa [IR3000]) |
| Thread | Rc(PT) · F [G(PF)] · N (NPT) |
| Port Size | 01 (1/8 [IR1000 Only]) · 02 (1/4 [IR2000/3000]) · 03 (3/8 [IR3000 Only]) · 04 (1/2 [IR3000 Only]) |
| Accessory | None · B (Bracket) · BG (Bracket + Gauge) · G (Pressure Gauge) |
| Suffix 1 | Standard · T (For high temp. enviroments [-5 to 100°C][Max. 80°C with pressure gauge]) · L (For low temp. enviroments [-30 to 60°C]) |
| Suffix 2 | None · R (Pressure Gauge Opposite Side Mounting) |
| Made to Order | None · X1 (Non-grease specifications) · X120 (Compatible with modular connection brackets) · X465 (With digital pressure switch [ISE30A]) |
| Switch Specifications | None · A (NPN open collector 1 output) · B (PNP open collector 1 output) · C (NPN open collector 1 output + Analog voltage output) · D (PNP open collector 1 output + Analogue voltage output) |



