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SMCAdj reducing valve
Product Model

AR20K-N01EH-RZ-B

Manufacturer

SMC

Category

Adj reducing valve

Product ID

483819

In Stock
Last updated: 2025/4/27
View Specifications
SMC AR20K-N01EH-RZ-B

Selling Points

  • 1Backflow function (K) ensures reliable operation and prevents reverse flow.
  • 21/8 NPT thread (N01) for easy installation in compact systems.
  • 3Square embedded type pressure gauge (EH) with limit indicator for clear monitoring.
  • 4Relieving type (RZ) design allows safe pressure release, right-to-left flow direction.
  • 5Imperial unit nameplate and pressure gauge (psi) for compatibility with standard measurements.
Product Details
AR20K-N01EH-RZ-B
SMC

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Made To Order
Standard
Semi-Standard b
Relieving Type佾Flow Direction: Right to Left佾Downward佾Name Plate And Pressure Gauge In Imperial Units: psi
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
Square Embedded Type Pressure Gauge (With Limit Indicator)佾With Set Nut (For Panel Mount)
Option a
Without Mounting Option
Port Size
1/8
Thread Type
NPT
With Backflow Function
With Backflow Function
Body Size
Body Size

Specifications may be subject to change without notice