Manifold Regulator, Individual Supply Type, ARM5B Series – Bộ Chỉnh Áp Khí Nén SMC

Manifold Regulator, Individual Supply Type, ARM5B Series specifications – Bộ Chỉnh Áp Khí Nén SMC

Direct mounting external appearance

External appearance without pressure gauge

External appearance with pressure gauge

• *Pressure gauges are not compatible with copper/fluorine-free specifications.

Relief type JIS symbol

Non-relief type JIS symbol

• *A standard model is equipped with a backflow function. The main valve opens when the inlet pressure is released, and then the outlet pressure backflows into the inlet side.

• *When using the backflow function, a set pressure of at least 0.1 MPa is required.

Pressure Characteristics (Representative Values)

ARM5BA-306 pressure characteristics

Conditions

• Inlet pressure = 0.7 MPa
• Outlet pressure = 0.2 MPa
• Flow rate = 20 L/min (ANR)

ARM5BA-306-1 pressure characteristics

Conditions

• Inlet pressure = 0.5 MPa
• Outlet pressure = 0.2 MPa
• Flow rate = 20 L/min (ANR)

Dimensions

(Unit: mm)

ARM5BA Individual Supply Type (direct mounting) dimensional drawing

• *n = number of regulator block stations

*The Max. dimension is the length when the regulator knob (handle) is unlocked

(Unit: mm)

(Unit: mm)

 

ARM5BB Individual Supply Type (DIN rail mounting) dimensional drawing

• *n = number of regulator block stations

(Unit: mm)

Diagram (Individual Supply Type Regulator Block)

ARM5B Series Diagram (individual supply type regulator block)

Precautions

Adjustment

• *Set the regulator while confirming the inlet pressure and the outlet pressure on the pressure gauge. Turning the handle too far may damage internal parts.
• *Rotate the pressure adjustment handle only after unlocking. If rotated while locked, the connecting part between the body and the bonnet may be damaged.
• *For pressure adjustment handle operation, a hexagon wrench can be used in the direction of pressure increase. If it is used in the direction of pressure decrease, the handle may be damaged. Operate the handle manually.

Caution

Regulators

• *Set the regulator while carefully confirming the inlet pressure.
• *The outlet pressure range must be 85% or less than the inlet pressure. However, it must be within the set pressure range.
• *Release the lock to adjust the pressure. After the adjustment, engage the lock. Failure to observe this procedure could damage the handle or cause the outlet pressure to fluctuate.
• *Turn the pressure adjustment handle clockwise to increase the outlet pressure and counterclockwise to decrease the pressure. (To set the pressure, do so in the direction of pressure)

Pressure gauge and single-action fittings

• *Both the pressure gauge and the single-action fittings are cassette types, so that it is possible to rotate them freely. Rotate them after confirming that there is no pressure inside and exhausting the air completely.

*See the manufacturer’s catalog for product information other than the above.