/ / / / 3A300 series air valve

3A300 series air valve

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SKU: pll_5c595c44d0e77 Categories: ,

Description

3A300 series air valve with pneumatic actuator

Product features

  • Structure is sliding column mode: good tightness and sensitive reaction.
  • Double air control valves have memory function.
  • Internal hole adopts special processing technology which has little attrition friction, low start pressure and long service life.
  • No need to add oil for lubrication.
  • Integrate with the manifold to save installation space.
  • Multi-mounting helps to install and apply.

Specifications

Model

3A310-08

3A320-08

3A310-10

3A320-10

Fluid

Air(to be filtered by 40µm filter element)

Acting

Exterior control

Port size ①

In=Out=1/4″

In=Out=3/8″

Orifice size

25.0mm2(Cv=1.39)

30.0mm2(Cv=1.67)

Valve type

 3/2 scheme

Lubrication ②

Not required

Operating pressure

0.15~0.8MPa(21~114Psi)

Maximum pressure

1.5MPa(215Psi)

Temperature ℃

-20~70

Material

Aluminium alloy

Maximum frequency ③

5 cycle/sec

① NPT and G thread are available.
② Lubricants like ISO VG32 or equivalent are recommended.
③ The maximum actuation frequency of no-load state.

Symbol

Ordering code

①Observation: There is no difference between normally closed and normally opened 2 way double air control valves, that is why the code is simple. .

Dimensions

3A310

3A320

Usual Product Codes

3D Product Sheet