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ARM11B Series Individual Supply Type Manifold Regulator (ARM11BA1-R08-A5ZA-N)

SMC

ARM11B Series Individual Supply Type Manifold Regulator compatible with digital pressure switches.
[Features]
· Select the most appropriate type and size for the given installation conditions.
· Types and sizes of the single-action fittings can be changed.
· Backflow function equipped as standard.

(i)Caution

■ SMC Air Cylinder Product Selection and Technical Information
The featured products page can be found here.

■ SMC Product Line
Webpages for products currently without individual pages on this site will be released on an ad-hoc basis.
Click here for a quotation or to make an order if you have a model number.
For materials and specification details, please refer to the catalog.
Product images may be representative images. Refer to the catalog for details.

Part Number

Configured Part Number is shown.

ARM11BA1-R08-A5ZA-N

Product Specifications
Part Numbers
Catalog

ARM11B Series Individual Supply Type Manifold Regulator Detailed Example

ARM11B Series Individual Supply Type Manifold Regulator product image

ARM11B Series Individual Supply Type Manifold Regulator Specifications

Model Number Notation

Model number example

(1) Knob Position

Knob position

Symbol	Position
A	Top
B	Front
C	Bottom

(2) IN/OUT Piping Position

IN/OUT piping position

Symbol	Position
	IN Side		OUT Side
	Bottom	Top	Bottom	Top
1	●	-	●	-
2	-	●	-	●
3	●	-	-	●
4	-	●	●	-

(3) Regulator Block Stations

Symbol	Number of stations
1	1 station
2	Double
3	Triple
4	4 stations
5	5 stations
6	6 stations
7	7 stations
8	8 stations
9	9 stations
M	10 stations

(4) IN/OUT Fitting Type

IN/OUT fitting type

(Unit: mm)

Mounting position	IN side				OUT side
Symbol	Fitting Type
	Straight		Elbow ^Note)		Straight		Elbow ^Note)
	ø4 (diameter 4 mm)	ø6 (diameter 6 mm)	ø4 (diameter 4 mm)	ø6 (diameter 6 mm)	ø4 (diameter 4 mm)	ø6 (diameter 6 mm)	ø4 (diameter 4 mm)	ø6 (diameter 6 mm)
06	●	-	-	-	●	-	-	-
07	-	●	-	-	●	-	-	-
08	-	●	-	-	-	●	-	-
18	-	-	●	-	-	-	●	-
19	-	-	-	●	-	-	●	-
20	-	-	-	●	-	-	-	●
25	●	-	-	-	-	-	●	-
26	-	●	-	-	-	-	●	-
27	-	●	-	-	-	-	-	●
32	-	-	●	-	●	-	-	-
33	-	-	-	●	●	-	-	-
34	-	-	-	●	-	●	-	-

(unit: inches)

Mounting position	IN side				OUT side
Symbol	Fitting Type
	Straight		Elbow ^Note)		Straight		Elbow ^Note)
	ø5/32 (Diameter 5/32 mm)	ø1/4 (diameter 1/4 mm)	ø5/32 (Diameter 5/32 mm)	ø1/4 (diameter 1/4 mm)	ø5/32 (Diameter 5/32 mm)	ø1/4 (diameter 1/4 mm)	ø5/32 (diameter 15/32 mm)	ø1/4 (diameter 1/4 mm)
56	●	-	-	-	●	-	-	-
57	-	●	-	-	●	-	-	-
58	-	●	-	-	-	●	-	-
68	-	-	●	-	-	-	●	-
69	-	-	-	●	-	-	●	-
70	-	-	-	●	-	-	-	●
75	●	-	-	-	-	-	●	-
76	-	●	-	-	-	-	●	-
77	-	●	-	-	-	-	-	●
82	-	-	●	-	●	-	-	-
83	-	-	-	●	●	-	-	-
84	-	-	-	●	-	●	-	-

*Note) When the knob and the OUT piping positions are on the same side, the elbow fitting is directed to the rear side (DIN rail side). For types with a digital pressure switch, depending on the piping direction, be sure to apply caution so as to ensure that there is no interference with the connector.

(5) Accessories (Pressure Display)

Accessories (pressure display)

Symbol	Accessory
Nil	Without pressure display
A^{Note 1)}	With pressure display

*Note 1) "Pressure display" means that the product comes with a pressure gauge or a digital pressure switch. For types with a digital pressure switch, select a symbol from (8) Digital Pressure Switch Output Specifications. If a symbol from (8) Digital Pressure Switch Output Specifications is not selected, then a pressure gauge will be included with the regulator.
*Note 2) Pressure gauges are not compatible with copper/fluorine-free specifications.

(6) Semi-standard Specifications

Symbol	None	0.35 MPa setting^{Note 1)}	Non-relieving	Oil-free^{Note 2)}
Nil	●	-	-	-
1	-	●	-	-
2	-	-	●	-
3	-	-	-	●
4	-	●	●	-
5	-	●	-	●
6	-	-	●	●
7	-	●	●	●

*Note 1) A pressure gauge with a full span of 0.4 MPa is attached.
*Note 2) The oil-free specification is grease-free in the fluid-contacting areas.

(7) Unit Representation

Symbol	Description
Nil	Unit used on product nameplate and pressure gauge is MPa
Z^{Note 1, 2)}	Unit used on product nameplate and pressure gauge is psi
ZA^{Note 1, 3)}	Digital pressure switch: with unit switching (initial setting is MPa)

*Note 1) Under new Japanese measurement laws, this product is only available for sale outside of Japan (SI units are used in Japan).
*Note 2) The digital pressure switch is equipped with unit switching and has a default setting of psi.
*Note 3) This option is available with the digital pressure switch. Includes lead wire with connector (2 m).

(8) Digital Pressure Switch Output Specifications

Symbol	Content
Nil	None
N	NPN open collector
P	PNP open collector

*Note) For types with a digital pressure switch, the pressure display as outlined in (5) Accessories is required. The electrical entry of the lead wire is positioned on the opposite side to the knob.

Specifications

Regulator Construction		Direct Acting
Working Principle		Diaphragm Regulator
Relief Mechanism	Standard	Relieving Type
Relief Mechanism	Semi-standard	Non-relieving Type
Backflow Function ^{Note 1)}		Yes (unbalanced type)
IN Side Tubing Outer Diameter		ø4 (diameter 4 mm), ø6 (diameter 6 mm), ø5/32 (diameter 5/32 mm), ø1/4 (diameter 1/4 mm)
OUT Side Tubing Outer Diameter		ø4 (diameter 4 mm), ø6 (diameter 6 mm), ø5/32 (diameter 5/32 mm), ø1/4 (diameter 1/4 mm)
Proof pressure		1.5 MPa
Maximum operating pressure		1.0 MPa
Set pressure range	Standard	0.05 to 0.7 MPa
Set pressure range	Semi-standard	0.05 to 0.35 MPa (low-pressure type)
Applicable fluids		Air
Ambient and operating fluid temperature ^{Note 2)}		5 to 60°C

*Note 1) When using the backflow function, a set pressure of at least 0.1 MPa is required.
*Note 2) For the type with a digital pressure switch: 5 to 50°C.

Diagram

ARM11B Series Individual Supply Type Manifold Regulator diagram

Component parts

Number	Part name	Material
1	Body for regulator block	PBT
2	Bonnet	PBT
3	Knob	POM
4	Valve seat	POM
5	Adjusting screw assembly	Steel for construction
6	Adjustment spring	Steel wire
7	Regulator clip	Stainless steel
8	Manifold block	PBT
9	Blanking plate assembly	-
10	Square nut	Steel strip
11	Individual supply bushing	POM

Replacement parts

Number	Part name	Material	Part number	Application
A	Diaphragm assembly	Weatherproof NBR/POM	136126A	Relieving Type
A	Diaphragm assembly	Weatherproof NBR/POM	136126-1A	Non-Relieving Type
B	Valve	HNBR, aluminum alloy	136127-30#1	-
C	Valve spring	Stainless steel	136131	-
D	Gasket	HNBR	136137-30	-
E	O-ring	NBR	136146	Standard model
E	O-ring	HNBR	136146-30	Oil-free specification
F	O-ring	NBR	136147	Standard product
F	O-ring	HNBR	136147-30	Oil-free specification
G	O-ring	NBR	136148	Standard product
		HNBR	136148-30	Oil-free specification
		NBR	KA01731	Standard model for digital pressure switch
		HNBR	KA01613	Oil-free spec. for digital pressure switch
H	O-ring	NBR	136149	Standard product
H	O-ring	HNBR	136149-30	Oil-free specification
J	Fitting assembly	-	-	-
K	Port plug	PBT, HNBR	-	-

ARM11B Series Individual Supply Type Manifold Regulator Dimensions Example

(Unit: mm)

ARM11BA1-□08 knob position, top, dimensional drawing

No. of stations	DIN Rail Part No.	L₂ Dimension
1	AXT100-DR-8	110.5
2	AXT100-DR-10	135.5
3	AXT100-DR-12	160.5
4	AXT100-DR-14	185.5
5	AXT100-DR-16	210.5
6	AXT100-DR-19	248
7	AXT100-DR-21	273
8	AXT100-DR-23	298
9	AXT100-DR-25	323
M	AXT100-DR-28	360.5

: 30; 45; 60

Part Number
ARM11BA1-R08-A5ZA-N

Part Number	Standard Unit Price	Minimum order quantity	Volume Discount	Days to Ship	Regulator, Pressure Boosting Valve	Regulator Type	Operating Environment	Exhaust Mechanism	Adverse Current Function	Supply Side, Connection Type	Supply Side, Connection Dia.	Control Side, Connection Type	Control Side, Connection Dia.	Pressure Gauge	Set Pressure	Pressure Unit	Handle Direction / Position	Number of circuits	In and Out Piping Position	Specifications
	-	1 Piece(s)		Quote	[Others] Other	-	No oil correspondence	[Provided] Relief	-	[One-Touch] Straight Fitting	φ6	[One-Touch] Straight Fitting	φ6	[With Pressure Switch] Having digital pressure switch(NPN output)	0.05 to 0.35 MPa	Digital pressure switch: With unit switching function (initial setting is MPa)	Handle position: top	None	IN side: bottom / OUT side: bottom	Regulator block

Basic Information

Applicable Fluid	Air	Shape	One-Touch Coupling Type

Please check the type/dimensions/specifications of the part ARM11BA1-R08-A5ZA-N in the ARM11B Series Individual Supply Type Manifold Regulator series.

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1 Part Numbers

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Specification/Dimensions

Regulator Type
- Manifold shaped
Clear
Adverse Current Function
- Provided
  - Presence (Imbalance Type)
Clear
type
- ARM11BA□
- ARM11BB□
- ARM11BC□
Clear
Regulator, Pressure Boosting Valve
- Regulator
- Others
  - Other
Clear
Operating Environment
- Standard
- No oil correspondence
Clear
Exhaust Mechanism
- Not Provided
  - Non-relief
- Provided
  - Relief
Clear
Supply Side, Connection Type
- One-Touch
  - Elbows Fitting
  - Straight Fitting
Clear
Supply Side, Connection Dia.
φ4

φ6

φ5/32

φ1/4
Clear
Control Side, Connection Type
- One-Touch
  - Elbows Fitting
  - Straight Fitting
Clear
Control Side, Connection Dia.
φ4

φ6

φ5/32

φ1/4
Clear
Pressure Gauge
- Not Provided
  - No Pressure Gauge
- With Pressure Gauge
  - With Pressure Gauge
- With Pressure Switch
  - Having digital pressure switch(NPN output)
  - Having digital pressure switch(PNP output)
Clear
Set Pressure
- 0.05 to 0.35 MPa
- 0.05 to 0.7 MPa
Clear
Pressure Unit
- Digital pressure switch: With unit switching function (initial setting is MPa)
- Digital pressure switch: with unit selection function (initial setting is MPa)
- Nameplate and pressure gauge units: MPa
- Nameplate and pressure gauge units: psi
- Product name plate and pressure gauge unit: MPa
- Product name plate and pressure gauge unit: psi
Clear
Handle Direction / Position
- Handle position: top
- Knob position: bottom
- Knob position: front
Clear
Number of circuits
1 station

4 stations

5 stations

6 stations

7 stations

8 stations

9 stations

10 stations

Double

None

Triple
Clear
In and Out Piping Position
- IN side fitting: Top / OUT side fitting: Bottom
- IN side fitting: Top / OUT side fitting: Top
- IN side: bottom / OUT side: bottom
- IN side: bottom / OUT side: top
Clear
Specifications
- Manifold regulator
- Regulator block
Clear
CAD
- 2D
- 3D
Clear

Days to Ship

All

21 Day(s) or Less

32 Day(s) or Less
Clear

Specify Alterations

The specifications and dimensions of some parts may not be fully covered. For exact details, refer to manufacturer catalogs .

Similar Part Numbers

Part Number
ARM11BA1-106-A-N
ARM11BA1-106-A1
ARM11BA1-106-A1Z
ARM11BA1-R08-AZ
ARM11BA1-R08-AZA-N
ARM11BA1-R08-AZA-P

Standard Unit Price	Minimum order quantity	Days to Ship	Regulator, Pressure Boosting Valve	Regulator Type	Operating Environment	Exhaust Mechanism	Adverse Current Function	Supply Side, Connection Type	Supply Side, Connection Dia.	Control Side, Connection Type	Control Side, Connection Dia.	Pressure Gauge	Set Pressure	Pressure Unit	Handle Direction / Position	Number of circuits	In and Out Piping Position	Specifications
-	1 Piece(s)	Quote	Regulator	Manifold shaped	Standard	[Provided] Relief	[Provided] Presence (Imbalance Type)	[One-Touch] Straight Fitting	φ4	[One-Touch] Straight Fitting	φ4	[With Pressure Switch] Having digital pressure switch(NPN output)	0.05 to 0.7 MPa	Nameplate and pressure gauge units: MPa	Handle position: top	1 station	IN side: bottom / OUT side: bottom	Manifold regulator
-	1 Piece(s)	Quote	Regulator	Manifold shaped	Standard	[Provided] Relief	[Provided] Presence (Imbalance Type)	[One-Touch] Straight Fitting	φ4	[One-Touch] Straight Fitting	φ4	[With Pressure Gauge] With Pressure Gauge	0.05 to 0.35 MPa	Nameplate and pressure gauge units: MPa	Handle position: top	1 station	IN side: bottom / OUT side: bottom	Manifold regulator
-	1 Piece(s)	Quote	Regulator	Manifold shaped	Standard	[Provided] Relief	[Provided] Presence (Imbalance Type)	[One-Touch] Straight Fitting	φ4	[One-Touch] Straight Fitting	φ4	[With Pressure Gauge] With Pressure Gauge	0.05 to 0.35 MPa	Nameplate and pressure gauge units: psi	Handle position: top	1 station	IN side: bottom / OUT side: bottom	Manifold regulator
SGD 71.40	1 Piece(s)	32 Day(s)	Others	-	Standard	[Provided] Relief	[Provided] Presence (Imbalance Type)	[One-Touch] Straight Fitting	φ6	[One-Touch] Straight Fitting	φ6	[With Pressure Gauge] With Pressure Gauge	0.05 to 0.7 MPa	Nameplate and pressure gauge units: psi	Handle position: top	None	IN side: bottom / OUT side: bottom	Regulator block
-	1 Piece(s)	Quote	Others	-	Standard	[Provided] Relief	[Provided] Presence (Imbalance Type)	[One-Touch] Straight Fitting	φ6	[One-Touch] Straight Fitting	φ6	[With Pressure Switch] Having digital pressure switch(NPN output)	0.05 to 0.7 MPa	Digital pressure switch: with unit selection function (initial setting is MPa)	Handle position: top	None	IN side: bottom / OUT side: bottom	Regulator block
-	1 Piece(s)	Quote	Others	-	Standard	[Provided] Relief	[Provided] Presence (Imbalance Type)	[One-Touch] Straight Fitting	φ6	[One-Touch] Straight Fitting	φ6	[With Pressure Switch] Having digital pressure switch(PNP output)	0.05 to 0.7 MPa	Digital pressure switch: with unit selection function (initial setting is MPa)	Handle position: top	None	IN side: bottom / OUT side: bottom	Regulator block

Symbol	None	0.35 MPa setting^{Note 1)}	Non-relieving	Oil-free^{Note 2)}
Nil	●	-	-	-
1	-	●	-	-
2	-	-	●	-
3	-	-	-	●
4	-	●	●	-
5	-	●	-	●
6	-	-	●	●
7	-	●	●	●

Symbol	None	0.35 MPa setting^{Note 1)}	Non-relieving	Oil-free^{Note 2)}
Nil	●	-	-	-
1	-	●	-	-
2	-	-	●	-
3	-	-	-	●
4	-	●	●	-
5	-	●	-	●
6	-	-	●	●
7	-	●	●	●

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ARM11B Series Individual Supply Type Manifold Regulator (ARM11BA1-R08-A5ZA-N)

(i)Caution

ARM11B Series Individual Supply Type Manifold Regulator Detailed Example

ARM11B Series Individual Supply Type Manifold Regulator Specifications

Model Number Notation

(1) Knob Position

(2) IN/OUT Piping Position

(3) Regulator Block Stations

(4) IN/OUT Fitting Type

(5) Accessories (Pressure Display)

(6) Semi-standard Specifications

(7) Unit Representation

(8) Digital Pressure Switch Output Specifications

Specifications

Diagram

Component parts

Replacement parts

ARM11B Series Individual Supply Type Manifold Regulator Dimensions Example

Basic Information

Configure

Specification/Dimensions

Regulator Type

Adverse Current Function

type

Regulator, Pressure Boosting Valve

Operating Environment

Exhaust Mechanism

Supply Side, Connection Type

Supply Side, Connection Dia.

Control Side, Connection Type

Control Side, Connection Dia.

Pressure Gauge

Set Pressure

Pressure Unit

Handle Direction / Position

Number of circuits

In and Out Piping Position

Specifications

CAD

Days to Ship

Specify Alterations

Similar Part Numbers

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Symbol	None	0.35 MPa setting^{Note 1)}	Non-relieving	Oil-free^{Note 2)}
Nil	●	-	-	-
1	-	●	-	-
2	-	-	●	-
3	-	-	-	●
4	-	●	●	-
5	-	●	-	●
6	-	-	●	●
7	-	●	●	●