Air Combination, Air Filter + Regulator + Lubricator, AC20-D to AC60-D

Brand :

SMC

Caution

Product Description

Dimensional Drawing

AC20-D

AC30-D

Air Combination Air Filter + Regulator + Lubricator AC20-D–AC60-D Outline Drawing-2

AC40-D to AC40-06-D

Air Combination Air Filter + Regulator + Lubricator AC20-D–AC60-D Outline Drawing-3

AC50-D to AC60-D

Air Combination Air Filter + Regulator + Lubricator AC20-D–AC60-D Outline Drawing-4

Compatible Models	Optional Specifications
Compatible Models	Square Embedded Pressure Gauge	Digital Pressure Switch	Round Pressure Gauge	Round Pressure Gauge (with color zone)
AC20-D to AC60-D

Compatible Models	Optional Specifications	Semi-Standard
	With Auto Drain	PC/PA Case		Metal Case		Metal Case with Level Gauge
	With Auto Drain	With Drain Cock and Barb Fittings	With Drain Guide	With Drain Cock	With Drain Guide	With Drain Cock	With Drain Guide
AC20-D
AC30-D to AC60-D

Part Number	Standard Specifications
											Bracket Mounting Dimensions
	P₁	P₂	A	B	C	E	F	G	J	K	M	N	Q₁	Q₂	R	S	U	V₁	V₂
AC20-D	1/8, 1/4	1/8	126.4	87.6	35.9	-	41.6	60	21	2	30	43.2	24	33	5.5	11.5	3.5	29	38
AC30-D	1/4, 3/8	1/8	167.4	115.4	38.1	30	55.1	80	26.5	3.5	41	57.2	35	-	7	14	6	42.5	42.5
AC40-D	1/4, 3/8, 1/2	1/8	220.4	147.1	44	38.4	72.6	110	35.5	-	50	75.2	40	55	9	18	7	50	65
AC40-06-D	3/4	1/8	235.4	149.1	44	38.4	77.6	110	35.5	-	50	80.2	40	55	9	18	7	50	65
AC50-D	3/4, 1	1/8	282.4	220.1	48	-	93.1	110	45	-	70	96.2	50	70	11	20	8	60	80
AC60-D	1	1/8	297.4	234.1	48	-	98.1	110	45	-	70	101.2	50	70	11	20	8	60	80

Part Number	Optional Specifications									Semi-standard Specifications
	Square Pressure Gauge		Digital Pressure Switch		Round Pressure Gauge		Round Pressure Gauge (with color zone)		With Auto Drain	PC/PA Case		Metal Case		With level gauge Metal case
	Square Pressure Gauge		Digital Pressure Switch		Round Pressure Gauge		Round Pressure Gauge (with color zone)		With Auto Drain	With barb fittings	With drain guide	With drain cock	With drain guide	With drain cock	With drain guide
	H	J	H	J	H	J	H	J	B	B	B	B	B	B	B
AC20-D	□28	27	27.8	37.5	⌀37.5	57.5	⌀37.5	58.5	104.9	-	91.4	87.4	93.9	-	-
AC30-D	□28	32.5	27.8	43	⌀37.5	63	⌀37.5	64	157.1	123.9	122.2	117.8	122.3	137.8	142.3
AC40-D	□28	41.5	27.8	52	⌀42.5	73	⌀42.5	73	186.9	155.6	153.9	149.5	154	169.5	174
AC40-06-D	□28	41.5	27.8	52	⌀42.5	73	⌀42.5	73	188.9	157.6	155.9	151.5	156	171.5	176
AC50-D	□28	51	27.8	61.5	⌀42.5	82.5	⌀42.5	82.5	259.9	228.6	226.9	222.5	227	242.5	247
AC60-D	□28	51	27.8	61.5	⌀42.5	82.5	⌀42.5	82.5	273.9	242.6	240.9	236.5	241	256.5	261

Product Specifications

Standard Specifications

Part Number			AC20-D	AC30-D	AC40-D	AC40-06-D	AC50-D	AC60-D
Component Equipment	Air Filter	[AF]	AF20-D	AF30-D	AF40-D	AF40-06-D	AF50-D	AF60-D
	Regulator	[AR]	AR20-D	AR30-D	AR40-D	AR40-06-D	AR50-D	AR60-D
	Lubricator	[AL]	AL20-D	AL30-D	AL40-D	AL40-06-D	AL50-D	AL60-D
Pipe Connection Port Diameter			1/8, 1/4	1/4, 3/8	1/4, 3/8, 1/2	3/4	3/4, 1	1
Pressure gauge connection port size^{Note 1)}		[AR]	1/8
Operating fluid			Air
Ambient temperature and operating fluid temperature^{Note 2)}			-5 to 60°C (no freezing)
Proof pressure			1.5 MPa
Maximum Operating Pressure			1.0 MPa
Auto Drain Minimum Operating Pressure	N.C.	[AF]	0.1 MPa	0.15 MPa
Auto Drain Minimum Operating Pressure	N.O.	[AF]	-	0.1 MPa
Set Pressure Range		[AR]	0.05-0.85 MPa
Filtration rating^{Note 3)}		[AF]	5 µm
Compressed air cleanliness class^{Note 4)}			ISO8573-1:2010 [6:4:-]^{Note 5)}
Condensate storage volume		[AF]	8 cm³	25 cm³	45 cm³
Minimum Drip Flow Rate^{Note 6)}		[AL]	15 L/min (ANR)	Pipe connection port diameter 1/4: 30 L/min (ANR) Pipe connection port diameter 3/8: 40 L/min (ANR)	Pipe connection port diameter 1/4: 30 L/min (ANR) Pipe connection port diameter 3/8: 40 L/min (ANR) Pipe connection port diameter 1/2: 50 L/min (ANR)	50 L/min (ANR)	190 L/min (ANR)	220 L/min (ANR)
Oil Capacity		[AL]	25 cm³	55 cm³	135 cm³
Recommended Oil		[AL]	Turbine oil class 1 (ISO VG32)
Case Material		[AF/AL]	Polycarbonate
Case Guard		[AF/AL]	Semi-standard (Steel Band)	Standard Equipment (Polycarbonate)
Structure		[AR]	Relief Type
Mass			0.38 kg	0.75 kg	1.42 kg	1.55 kg	3.34 kg	3.60 kg

Note 1) When equipped with a square built-in pressure gauge or a digital pressure switch, there is no pressure gauge connection thread.
Note 2) When equipped with a digital pressure switch, the range is -5 to 50°C.
Note 3) Applies under the following conditions [Test conditions in accordance with ISO8573-4:2001, test methods in accordance with ISO12500-3:2009].
Conditions: The element is new, and the processed air flow rate, inlet pressure, and the amount of solid particles on the filter inlet side are stable.
Note 4) The compressed air purity class is indicated based on ISO8573-1:2010 Compressed air - Part 1: Contaminants and purity classes.
For details on this standard, please refer to page 131 of the digital catalog.
Note 5) Indicates the case where the cleanliness class on the inlet side is [7:4:4].
Note 6) · In conditions where the inlet pressure is 0.5 MPa, turbine oil type 1 (ISO VG32), temperature is 68°F (20°C), and the oil adjustment valve is fully open, the flow rate is measured when the number of drops is 5 drops/min or more.
· For circuits that repeatedly turn ON and OFF on the outlet side, please adjust so that the average air consumption per minute is at least equal to the minimum drip flow rate.