AC40-N04D-V-3Z-D

Product ID:329152
Updated: 2026/7/7
SMC AC40-N04D-V-3Z-D

Key Features

  • 140mm body size with 1/2" NPT port for versatile installation.
  • 2Normally open drain port ensures automatic drainage when pressure is off.
  • 3Includes pressure relief 3-port valve for enhanced safety and control.
  • 4Polycarbonate bowl with lubricator and drain cock for durability and maintenance ease.
  • 5Dual-scale pressure gauge (MPa/psi) and unit representation in psi and °F.

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Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Unit Representation
Unit On Product Label:psi,‵F,Pressure Gauge:MPa/psi Dual Scale
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 With Drain Cock
Set Pressure
0.05 To 0.85 Mpa Setting
The Pressure Relief 3 Port Valve
With The Pressure Relief 3 Port Valve,Mounting Position: AF + AR + AL + V
Digital Pressure Switch
Without Digital Pressure Switch
Pressure Gauge
Without Pressure Gauge
Float Type Auto Drain
N.O.(Normally Open) Drain Port Is Open When Pressure Is Not Applied
Port Size
1/2
Pipe Thread Type
NPT
Body Size
40

Specifications may be subject to change without notice

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