Product Model

AC40-04DG-D

In Stock
Last updated: 2025/6/15
SMC AC40-04DG-D

Selling Points

  • 140mm body size for compact and efficient installation.
  • 21/2 port size (Rc thread) ensures compatibility with standard pneumatic systems.
  • 3Normally Open (N.O.) drain port opens when pressure is not applied for automatic drainage.
  • 4Round-type pressure gauge with limit indicator for easy monitoring and adjustment.
  • 5Polycarbonate bowl and lubricator without drain cock for durability and maintenance ease.
Product Details
AC40-04DG-D
SMC

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Unit Representation
Unit On Product Label:MPa,‵C,Pressure Gauge In SI Units:MPa
Drain Port Option b
Drain Cock Without Barb Fitting (For Φ6 X Φ4 Nylon Tube)
Flow Direction
Flow Direction:Left To Right
Exhaust Mechanism
Relieving Type
Drain Port Option a
With Drain Cock
Bowl/Lubricant Exhaust Port
Polycarbonate Bowl,Lubricator Without Drain Cock
Set Pressure
0.05 To 0.85 Mpa Setting
The Pressure Relief 3 Port Valve
Without The Pressure Relief 3 Port Valve
Digital Pressure Switch
Without Digital Pressure Switch
Pressure Gauge
Round Type Pressure Gauge (With Limit Indicator)
Float Type Auto Drain
N.O.(Normally Open) Drain Port Is Open When Pressure Is Not Applied
Port Size
1/2
Pipe Thread Type
Rc
Body Size
40

Specifications may be subject to change without notice