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IR1200-A/2200-A/3200-A Series Regulator (IR1220-N01-Z-A)

SMC

IR1200-A/2200-A/3200-A Series high-flow-rate regulator that handles up to about twice the flow rate of conventional products.
[Features]
· Air consumption: 0 bleed air.
· Lightweight type with approximately 27% weight reduction.
· Repeatability: ±1% (full span).

(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.

IR1220-N01-Z-A

Product Specifications
Part Numbers
Catalog

IR1200-A/2200-A/3200-A Series Regulator Details

IR1200-A product image

IR2200-A product image

IR3200-A product image

IR1200-A/2200-A/3200-A Series Regulator Specifications

Standard specifications

Model	Basic type (knob)
Model	IR12□0-A	IR22□0-A	IR32□0-A
Applicable fluids	Air
Proof pressure	1.5 MPa
Maximum supply pressure	1.0 MPa
Minimum Supply Pressure ^{Note 1)}	Set pressure +0.05 MPa		Set pressure +0.1 MPa
Set pressure range	IR1200-A: 0.02 to 0.2 MPa	IR2200-A: 0.02 to 0.2 MPa	IR3200-A: 0.02 to 0.2 MPa
	IR1210-A: 0.02 to 0.4 MPa	IR2210-A: 0.02 to 0.4 MPa	IR3210-A: 0.02 to 0.4 MPa
	IR1220-A: 0.02 to 0.8 MPa	IR2220-A: 0.02 to 0.8 MPa	IR3220-A: 0.02 to 0.8 MPa
Repeatability^{Note 2)}	Within ±1% of full span
Connection port diameter	1/8	1/4	1/4, 3/8, 1/2
Pressure gauge connection port size	1/8 (2 locations)
Ambient and operating fluid temperature ^{Note 3)}	-5 to 60°C (no freezing)
Weight (kg)^{Note 4)}	0.13	0.23	0.47

Note 1) When there is no flow on the outlet.
Note 2) Other characteristics such as aging deterioration and temperature characteristics are not included.
Note 3) -5 to 50°C for products with a digital pressure switch.
Note 4) Without accessories.

Accessories (Options) / Part No.

Name		IR12□0-A	IR22□0-A	IR32□0-A
Bracket assembly^{Note 1)}		IR10P-501AS	IR20P-501AS	IR30P-501AS
Hex panel nut		IR10P-600S	IR20P-600S	IR20P-600S
Round-type pressure gauge^{Note 2)}	0.2‑MPa setting	G33-2-□01	G43-2-□01	G43-2-□01
	0.4 MPa setting	G33-4-□01	G43-4-□01	G43-4-□01
	0.8‑MPa setting	G33-10-□01	G43-10-□01	G43-10-□01
Digital pressure switch^{Note 3)}	NPN1 output	ISE30A-□01-N-ML
	PNP 1 output	ISE30A-□01-P-ML
	NPN1 output / voltage output	ISE30A-□01-C-ML
	NPN1 output / current output	ISE30A-□01-D-ML

Note 1) This is an assembly of the bracket and resin panel nut.
Note 2) The □ in the part numbers for round-type pressure gauges indicates the connection thread type. Insert no symbol for Rc, and use "N" for NPT. Pressure gauge for 0.8‑MPa settings is the 1.0‑MPa specification. Check with the manufacturer regarding the supply of psi unit specification pressure gauges.
Note 3) The □ in the part numbers for types with digital pressure switches indicates the connection thread type. Insert no symbol for Rc, and use "N" for NPT.

Modular Products and Accessories

Applicable Products and Accessories	Compatible sizes
Applicable Products and Accessories	IR1200-A Series	IR2200-A Series	IR3200-A Series
Filter	AF20-A	AF30-A	AF40-A
Spacer	Y200-A	Y300-A	Y400-A
Spacer with bracket	Y200T-A	Y300T-A	Y400T-A

Model Number Notation

Model number example

-				Symbol	Content	(1)
						Body size
						1	2	3
(2)	Set pressure range			0	0.02 to 0.2 MPa	●	●	●
				1	0.02 to 0.4 MPa	●	●	●
				2	0.02 to 0.8 MPa	●	●	●
(3)	Exhaust direction			0	Bottom exhaust	●	●	●
				1	Front exhaust	-	-	●
				2	Back exhaust	-	-	●
(4)	Thread type			Nil	Rc	●	●	●
				N	NPT	●	●	●
				F	G	●	●	●
(5)	Piping connection port diameter			01	1/8	●	-	-
				02	1/4	-	●	●
				03	3/8	-	-	●
				04	1/2	-	-	●
(6)	Option^{Note 1)}	a	Mounting	Nil	Without optional mounting parts	●	●	●
				B^{Note 2)}	With bracket	●	●	●
				H	With hexagon panel nut (for panel mounting)	●	●	●
		b	Pressure gauge	Nil	Without pressure gauge	●	●	●
			Pressure gauge	G	Round-type pressure gauge	●	●	●
			With digital pressure switch	EA	NPN open collector 1 output	●	●	●
				EB	PNP open collector 1 output	●	●	●
				EC	NPN open collector 1 output + analog voltage output	●	●	●
				ED	NPN open collector 2 output + analog current output	●	●	●
(7)	Semi-standard	c	Flow direction	Nil	Flow direction: left → right	●	●	●
		c	Flow direction	R	Flow direction: right → left	●	●	●
		d	Knob orientation	Nil	Knob upward	●	●	●
		d	Knob orientation	V	Knob downward	●	●	●
		e	Pressure unit^{Note 3)}	Nil	Nameplate and pressure gauge unit: MPa	●	●	●
				Z	Nameplate and pressure gauge unit: psi	●	●	●
				ZA	Digital pressure switch: with unit selection function	●	●	●

Note 1) Options are not assembled and are supplied loose at the time of shipment. B and H cannot be selected together. Old-style brackets cannot be used with this product.
Note 2) Set nuts included with brackets.
Note 3) Refer to Pressure Unit Notation List.

Pressure Unit Notation List

-	Screw Type	Unit Used on Product Nameplate	Unit Used on Pressure Gauge		Sold^{Note 6)}
-	Screw Type	Unit Used on Product Nameplate	G	EA, EB, EC, ED	Sold^{Note 6)}
Nil	Rc	MPa	MPa	SI unit fixed	Sold in Japan and internationally
	NPT
	G
Z ^{Note 4)}	Rc	-	-	-	Sold outside of Japan only
	NPT	psi	psi	With unit conversion function (default value psi)
	G	-	-	-
ZA ^{Note 5)}	Rc	MPa	-	With unit conversion function	Sold outside of Japan only
	NPT
	G

Note 4) Thread type: NPT is applicable.
Note 5) Options: EA, EB, EC, ED.
Note 6) Under new Japanese measurement laws, only SI unit types are for sale in Japan.

Diagram

Basic type (knob) / IR22□0-A diagram

Basic type (knob) / IR12□0-A diagram

Basic type (knob) / IR32□0-A diagram

Basic type (knob) / IR32□1-A, IR32□2-A diagram

Component Parts

Number	Description	Material
Number	Description	IR1200-A	IR2200-A	IR3200-A
1	Bonnet	Die-cast aluminum
2	Nozzle diaphragm assembly	Aluminum, weather-resistant NBR
3	Seal	HNBR
4	Seal	NBR
5	Diaphragm spacer	Polyacetal
6	Supply diaphragm	Weather resistant NBR		-
7	Exhaust diaphragm assembly	Steel, aluminum, weather-resistant NBR		Aluminum, weather-resistant NBR, HNBR
8	Valve assembly	Stainless steel, aluminum, HNBR		Aluminum, HNBR
9	Body	Die-cast aluminum

Dimensions Examples: IR1200-A/2200-A/3200-A Series Regulator

Basic Type (Knob) / IR12□0-01□-A

(Unit: mm)

Basic type (knob) / IR12□0-01□-A dimensional drawing

With Digital Pressure Switch / IR12□0-01□E□-A

(Unit: mm)

With digital pressure switch / IR12□0-01□E□-A dimensional drawing

: 30; 45; 60

Part Number
IR1220-N01-Z-A

Part Number	Standard Unit Price	Minimum order quantity	Volume Discount	Days to Ship	Regulator Type	Operating Environment	Supply Side, Connection Type	Supply Side, Connection Dia.	Flow Direction	Control Side, Connection Type	Control Side, Connection Dia.	Pressure Gauge	Size of Body	Accessory	Set Pressure	Pressure Unit	Custom-made Specifications	Handle Direction / Position	Number of circuits	Specifications	Output Specification
	-	1 Piece(s)		Quote	Standard	Standard	[NPT] NPT	1/8	[(Right)] Left→Right	[NPT] NPT	1/8	[Not Provided] No Pressure Gauge	1	None	0.02 to 0.8MPa	Nameplate and pressure gauge units: psi	-	Handle upward	-	Bottom exhaust	-

Basic Information

Regulator, Pressure Boosting Valve	Regulator	Applicable Fluid	Air	Shape	Standard
Exhaust Mechanism	Relief	Adverse Current Function	No

Please check the type/dimensions/specifications of the part IR1220-N01-Z-A in the IR1200-A/2200-A/3200-A Series Regulator series.

Configure

1 Part Numbers

View Part Numbers

Configure Remaining Specifications

Completed

Specification/Dimensions

Custom-made Specifications
- Lubrication-Free Specification
- None
Clear
Number of circuits
4 stations

5 stations

Double
Clear
Output Specification
- NPN open collector 1 output
- NPN open collector 1 output + analog current output
- NPN open collector 1 output + analog voltage output
- PNP open collector 1 output
Clear
type
- 10-IR1200
- 10-IR1220
- 10-IR2200
- 10-IR2220
- 10-IR3200
- IR1200
- IR1210
- IR1220
- IR2200
- IR2210
- IR2220
- IR3200
- IR3201
- IR3202
- IR3210
- IR3211
- IR3212
- IR3220
- IR3221
- IR3222
- IRM12
Clear
Regulator Type
- Standard
- Manifold shaped
Clear
Operating Environment
- Standard
- Available in Clean
Clear
Supply Side, Connection Type
- Rc
- G
- NPT
  - NPT
Clear
Supply Side, Connection Dia.
1/8

1/4

3/8

1/2
Clear
Flow Direction
- (Right)
  - Left→Right
- (Left)
  - Right→Left
Clear
Control Side, Connection Type
- Rc
- G
- NPT
  - NPT
Clear
Control Side, Connection Dia.
1/8

1/4

3/8

1/2
Clear
Pressure Gauge
- Not Provided
  - No Pressure Gauge
- With Pressure Gauge
  - With Pressure Gauge
- With Pressure Switch
  - With Pressure Switch
Clear
Size of Body
1

2

3

12
Clear
Accessory
- None
- With Bracket
- With hexagon panel nut (for panel mounting)
Clear
Set Pressure
- 0.02 to 0.2 MPa
- 0.02 to 0.4MPa
- 0.02 to 0.8MPa
- 0.4 MPa
- 0.8 MPa
Clear
Pressure Unit
- Digital pressure switch: with unit switching
- Nameplate and pressure gauge units: MPa
- Nameplate and pressure gauge units: psi
Clear
Handle Direction / Position
- Handle downward
- Handle upward
Clear
Specifications
- Back exhaust
- Bottom exhaust
- Front exhaust
Clear
CAD
- 2D
- 3D
Clear

Days to Ship

All

21 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 .

Products like this...

Part Number
10-IR1220-01BED-A
10-IR1220-01BG-A
10-IR2200-02B-A
IR1220-N01B-A
IR1220-N01B-Z-A
IR1220-N01BG-A

Standard Unit Price	Minimum order quantity	Days to Ship	Regulator Type	Operating Environment	Supply Side, Connection Type	Supply Side, Connection Dia.	Flow Direction	Control Side, Connection Type	Control Side, Connection Dia.	Pressure Gauge	Size of Body	Accessory	Set Pressure	Pressure Unit	Custom-made Specifications	Handle Direction / Position	Number of circuits	Specifications	Output Specification
-	1 Piece(s)	Quote	Standard	Available in Clean	Rc	1/8	[(Right)] Left→Right	Rc	1/8	[With Pressure Switch] With Pressure Switch	1	With Bracket	0.02 to 0.8MPa	Nameplate and pressure gauge units: MPa	None	Handle upward	-	Bottom exhaust	NPN open collector 1 output + analog current output
-	1 Piece(s)	Quote	Standard	Available in Clean	Rc	1/8	[(Right)] Left→Right	Rc	1/8	[With Pressure Gauge] With Pressure Gauge	1	With Bracket	0.02 to 0.8MPa	Nameplate and pressure gauge units: MPa	None	Handle upward	-	Bottom exhaust	-
-	1 Piece(s)	Quote	Standard	Available in Clean	Rc	1/4	[(Right)] Left→Right	Rc	1/4	[Not Provided] No Pressure Gauge	2	With Bracket	0.02 to 0.2 MPa	Nameplate and pressure gauge units: MPa	None	Handle upward	-	Bottom exhaust	-
-	1 Piece(s)	Quote	Standard	Standard	[NPT] NPT	1/8	[(Right)] Left→Right	[NPT] NPT	1/8	[Not Provided] No Pressure Gauge	1	With Bracket	0.02 to 0.8MPa	Nameplate and pressure gauge units: MPa	None	Handle upward	-	Bottom exhaust	-
-	1 Piece(s)	Quote	Standard	Standard	[NPT] NPT	1/8	[(Right)] Left→Right	[NPT] NPT	1/8	[Not Provided] No Pressure Gauge	1	With Bracket	0.02 to 0.8MPa	Nameplate and pressure gauge units: psi	-	Handle upward	-	Bottom exhaust	-
-	1 Piece(s)	Quote	Standard	Standard	[NPT] NPT	1/8	[(Right)] Left→Right	[NPT] NPT	1/8	[With Pressure Gauge] With Pressure Gauge	1	With Bracket	0.02 to 0.8MPa	Nameplate and pressure gauge units: MPa	-	Handle upward	-	Bottom exhaust	-

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IR1200-A/2200-A/3200-A Series Regulator (IR1220-N01-Z-A)

(i)Caution

IR1200-A/2200-A/3200-A Series Regulator Details

IR1200-A/2200-A/3200-A Series Regulator Specifications

Standard specifications

Accessories (Options) / Part No.

Modular Products and Accessories

Model Number Notation

Pressure Unit Notation List

Diagram

Component Parts

Dimensions Examples: IR1200-A/2200-A/3200-A Series Regulator

Basic Type (Knob) / IR12□0-01□-A

With Digital Pressure Switch / IR12□0-01□E□-A

Basic Information

Configure

Specification/Dimensions

Custom-made Specifications

Number of circuits

Output Specification

type

Regulator Type

Operating Environment

Supply Side, Connection Type

Supply Side, Connection Dia.

Flow Direction

Control Side, Connection Type

Control Side, Connection Dia.

Pressure Gauge

Size of Body

Accessory

Set Pressure

Pressure Unit

Handle Direction / Position

Specifications

CAD