AR20K-N01BG

Product ID:494575
Updated: 2026/7/2
SMC AR20K-N01BG

Key Features

  • 1Compact 20mm body size for space-saving installation.
  • 2Includes backflow function to prevent reverse flow and protect systems.
  • 31/8 NPT threaded ports for easy integration into pneumatic systems.
  • 4Comes with a bracket for secure mounting and stability.
  • 5Features a round-type pressure gauge for clear and accurate pressure monitoring.

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Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Made To Order
Standard
Semi-Standard b
Drain Guide 1/8 or 1/4, Relieving Type, Name Plate, Flow Direction: Left to Right, Caution Plate For Bowl And Pressure Gauge In Imperial Units: Mpa
Semi-Standard a
0.05 to 0.85 MPa Setting, Polycarbonate bowl;X406:0.05 To 0.4MPa Setting;X425:0.1 To 1.7MPa Setting
Option b
Round Type Pressure Gauge
Option a
With Bracket
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

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