AR20K-01BE2-N-B
Product ID:427163
Updated: 2026/7/10

Key Features
- 1Precise pressure control with a range of 0.05 to 0.85 MPa for versatile applications.
- 2Features a backflow function (K) to prevent reverse flow and ensure system safety.
- 3NPN output and top wiring entry (E2) for easy integration into control systems.
- 4Includes a mounting bracket (B) for convenient panel or wall installation.
- 5Non-relieving type with left-to-right flow direction and imperial unit nameplate for clarity.
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Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Made To Order | Standard | Semi-Standard b | Non-relieving Type佾Flow Direction: Left to Right佾Downward佾Name Plate And Pressure Gauge In Imperial Units: MPa |
| Semi-Standard a | 0.05 To 0.85 Mpa Setting;X425:0.1 To 1.7MPa Setting;X406:0.05 To 0.4 MPa Setting | Option b | Output: NPN Output/Electrical Entry: Wiring Top Entry佾Without Set Nut (For Panel Mount) |
| Option a | With Bracket | Port Size | 1/8 |
| Thread Type | Rc | With Backflow Function | With Backflow Function |
| Body Size | Body Size |
Specifications may be subject to change without notice
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