DODOMACH PNEUMATIC

3A Series

Model: 3A100/3A200/3A300/3A400 Series

Operating pressure: 1.5-8 Bar

Proof pressure: 12 Bar

Category

Ordering code

3A100 ordering code

3A200 ordering code

3A300 ordering code

Specification

Model 3A110-M5 3A120-M5 3A110-06 3A120-06
Fluid Air(to be filtered by 40μm filter element)
Acting Exterior control
Port size [Note1] M5 1/8
Orifice size 3A110-06,3A120-06: 10.2mm²(Cv=0.6)
Valve type 3 port 2 position
Lubrication [Note2] Not required
Operating pressure 0.150.8MPa (21114psi)
Proof pressure 1.2MPa (175psi)
Temperature -2070
Material of body Aluminum alloy
Max.frequency [Note3] 5 cycle/sec

 

Model 3A210-06 3A220-06 3A210-08 3A220-08
Fluid Air(to be filtered by 40μm filter element)
Acting Exterior control
Port size [Note1] In=Out=1/8 In=Out=1/4
Orifice size 3A210-08,3A220-08: 17.0mm²(Cv=1.0)
Valve type 3 port 2 position
Lubrication [Note2] Not required
Operating pressure 0.150.8MPa (21114psi)
Proof pressure 1.2MPa (175psi)
Temperature -2070
Material of body Aluminum alloy
Max.frequency [Note3] 5 cycle/sec

 

Model 3A310-08 3A320-08 3A310-10 3A320-10
Fluid Air(to be filtered by 40μm filter element)
Acting Exterior control
Port size [Note1] In=Out=1/4 In=Out=3/8
Orifice size 3A310-10,3A320-10: 28.0mm²(Cv=1.65)
Valve type 3 port 2 position
Lubrication [Note2] Not required
Operating pressure 0.150.8MPa (21114psi)
Proof pressure 1.2MPa (175psi)
Temperature -2070
Material of body Aluminum alloy
Max.frequency [Note3] 5 cycle/sec

Dimension