(!)Due to Microsoft's end of support for Internet Explorer 11 on 15/06/2022, this site does not support the recommended environment.
Instead, please kindly use other browsers like Google Chrome, Microsoft Edge or Mozilla Firefox.

7 Million Products, 2,000 Brands.
50,000 Stock items for Same Day Ship Out.

All Categories

Search by Application

inCAD Library

Brands

Brand List

Webcode Seach | Series: #CODE

Keyword suggestions

Part number suggestions

Discontinued Products

Scheduled Maintenance Notice: This site will be unavailable due to scheduled maintenance from 9:00 24/11/2024 to 7:00 (SGT) 25/11/2024. We apologize for the inconvenience.
Notice of End of Sales for Economy Series Pneumatic Equipment Category. More information.

How can we improve?

How can we improve?

Feedback

Name (Optional)

E-mail Address (Optional)

Tel (Optional)

Thank you for your time.
Your feedback is essential for our continuous improvement
Privacy Policy

Thank you for your cooperation.

Thank you for your time.
Your feedback is essential for our continuous improvement
Please use the inquiry form.

Privacy Policy

Coolant Valve SGC Series, External Pilot Solenoid Valve, Air Operated Type

SMC

[Features]
· Prevents vibrations to the shaft sliding part, increasing the lifespan of rubber parts. It also helps improve the valve sealing performance.
· Completely stops the leakage of coolant fluid. The scraper effect provides double the safety performance.
· The sealing material can also be selected (NBR, FKM).
· Includes a function for checking whether the valve is open or closed. Mountable on either side (SGC2/3/4 only).
· Prevents the loss of grease, increasing its service life.
· External pilot solenoid type and air operated type.
· Series: SGC200/SGC300SGC400.
· Valve type: N.C./N.O.

(i)Caution

Webpages for products currently without individual pages on this site will be released on an ad-hoc basis.
Refer to the manufacturer's catalog for specification and material details.
Product images may be representative images. Refer to the manufacturer's catalog for shape details.

Part Number

Configured Part Number is shown.

Product Specifications
Part Numbers
Catalog

Coolant Valve SGC Series Specifications

Coolant Valve SGC Series external appearance

Model	Pressure Specification	Piping Connection Port Diameter	Orifice Diameter ø[mm]	Flow Rate Characteristics		Weight (kg)
Model	Pressure Specification	Piping Connection Port Diameter	Orifice Diameter ø[mm]	Kv	Conversion Cv	Air Operated Type	External Pilot Solenoid Type
SGC(A)22□□-05□10	0.5 MPa	3/8	ø15 mm	3.9	4.6	0.69 (0.74)	0.73 (0.78)
SGC(A)22□□-05□15		1/2	ø15 mm	5.6	6.5	0.69 (0.74)	0.73 (0.78)
SGC(A)32□□-05□20		3/4	ø20 mm	10.1	11.8	1.04 (1.11)	1.08 (1.15)
SGC(A)42□□-05□25		1	ø25 mm	15.7	18.3	1.70 (1.77)	1.74 (1.81)
SGC(A)52□□-05□32		1 1/4	ø32 mm	24.0	28	3.4	3.4
SGC(A)62□□-05□40		1 1/2	ø40 mm	36.9	43	5.6	5.6
SGC(A)72□□-05□50		2	ø51 mm	60.0	70	8.4	8.4
SGC(A)22□□-10□10	1.0 MPa	3/8	ø12 mm	3.0	3.5	0.69 (0.74)	0.73 (0.78)
SGC(A)22□□-10□15		1/2	ø12 mm	4.1	4.8	0.69 (0.74)	0.73 (0.78)
SGC(A)32□□-10□20		3/4	ø14 mm	6.1	7.1	1.04 (1.11)	1.08 (1.15)
SGC(A)42□□-10□25		1	ø17 mm	9.4	11	1.70 (1.77)	1.74 (1.81)
SGC(A)52□□-10□32		1 1/4	ø25 mm	17.1	20	3.4	3.4
SGC(A)62□□-10□40		1 1/2	ø29 mm	25.7	30	5.6	5.6
SGC(A)72□□-10□50		2	ø36 mm	41.1	48	8.4	8.4
SGC(A)22□□-16□10	1.6 MPa	3/8	ø9 mm	1.1	1.25	0.69 (0.74)	0.73 (0.78)
SGC(A)22□□-16□15		1/2	ø9 mm	2.3	2.7	0.69 (0.74)	0.73 (0.78)
SGC(A)32□□-16□20		3/4	ø12 mm	3.9	4.5	1.04 (1.11)	1.08 (1.15)
SGC(A)42□□-16□25		1	ø15 mm	6.3	7.3	1.70 (1.77)	1.74 (1.81)

*Values in ( ) are for models with bracket.
*Add the weight of the auto switch separately.

SGCA□21□ JIS symbol

SGCA□22□ JIS symbol

SGC□21□ JIS symbol

SGC□22□ JIS symbol

Valve Specifications

Fluid			Coolant (water cannot be used)
Fluid Temperature	SGC□□□□A, B		-5 to +60°C^*
Ambient Temperature			-5 to +50℃
Proof Pressure	SGC(A)2, SGC(A)3, SGC(A)4		2.4 MPa
Proof Pressure	SGC(A)5, SGC(A)6, SGC(A)7		1.5 MPa
Valve Seat Leakage			20 cm³/min or less (at coolant pressure)
Operating Pressure Range	SGC□□□□□-05		0 to 0.5 MPa
	SGC□□□□□-10		0 to 1 MPa
	SGC□□□□□-16		0 to 1.6 MPa (Series 2, 3, 4 only)
External Pilot Air	Pressure	SGC□□□1	0.25 to 0.7 MPa
	Pressure	SGC□□□2	0.5 MPa specification: 0.25 MPa to 0.7 MPa 1.0, 1.6 MPa specifications: 0.3 MPa to 0.7 MPa
	Lubrication		Not required (if lubricating, use turbine oil class 1 ISO VG32)
	Temperature		-5 to +50°C^*

*: No freezing.

Diagram

SGC2, 3, 4, 5 Series

N.C. type diagram

N.O. type diagram

SGC6, 7 Series

N.C. type dimensional drawing

N.O. type dimensional drawing

Number	Part Name	Material	Notes
1	Body Assembly	Cast iron	Plated
2	Cover Assembly	Diecast aluminum	Urban white
3	Plate Assembly	Iron	Seal material (NBR, FKM), plated
4	Valve Element	Stainless steel	-
5	Valve Cover	NBR, FKM	-
6	Piston Assembly	Stainless steel, aluminum	-
7	Return Spring	Stainless steel, piano wire	-
8	Pilot Solenoid Valve	-	-
9	Filter	Copper	-

Drawing

Air Operated Type

(Units: mm)

SGC2, 3, 4 Series dimensional drawing

(Units: mm)

Model	Main Port	Pilot Port	A	B	C	D	E	F	G	H	I	J	K	L	M	N
SGCA22□□-□□10	3/8	1/8	63	49.6	29	14.5	103.3	111.3	117.8	26	26	52	4.5	44.5	25	26.3
SGCA22□□-□□15	1/2	1/8	63	49.6	29	14.5	103.3	111.3	117.8	26	26	52	4.5	44.5	25	26.3
SGCA32□□-□□20	3/4	1/8	80	59	35	17.5	112	120.5	127	35	31	62	5.5	48	30	31
SGCA42□□-□□25	1	1/8	90	74	44	22	135.9	144.5	151	40	36	72	6.5	60	35	39.5

(Units: mm)

SGC5, 6, 7 Series dimensional drawing

(Units: mm)

Model	Main Port	Pilot Port	A	B	C	D	E	F	G	H	Q	R
SGCA52□□-□□32	1 1/4	1/8	125	82	55	27.5	158.3	168.3	174.8	57	145.3	13
SGCA62□□-□□40	1 1/2	1/4	140	98	61	30.5	179.5	191.5	198	59	163.5	19
SGCA72□□-□□50	2	1/4	160	115	74	37	206	218	224.5	71	190	19

*See the SMC catalog for information other than that detailed above.

: 30; 45; 60

Part Number
SGC621A-05G40Y-5TZ
SGC621A-05N40Y-5DZ
SGC621A-0540H-2DZ
SGC621A-0540Y-2DZ
SGC621A-10G40H-5DZ
SGC621A-10G40Y-5D
SGC621A-10G40Y-5DZ
SGC621A-1040H-5DZ
SGC621A-1040Y-1TZ
SGC621A-1040Y-3TZ
SGC621A-1040Y-5DO
SGC621A-1040Y-5WZ
SGC621B-0540H-2DZ
SGC621B-0540H-5DZ
SGC621B-0540Y-2DZ
SGC621B-0540Y-3TZ
SGC621B-0540Y-5TZ
SGC621B-10G40Y-5VZ
SGC621B-1040H-2DZ
SGC621B-1040Y-5TZ
SGC622A-0540H-5DZ
SGCA621A-10G40
SGCA621A-10N40
SGCA621A-1040
SGCA621B-0540
SGCA621B-10G40

Standard Unit Price	Minimum order quantity	Days to Ship	Type	Switching Type	Connection Type	Plumbing Thread Nominal	Driving Type	Orifice Dia. (Ø)	Voltage	Sealing materials	Option	Bracket	Lead wire length (mm)	Lead wire electrical entry	Integrated pilot valve	Applicable switch	Number of switches	Manual operation type
-	1 Piece(s)	Quote	Electromagnetic Type	Normally Closed	G	1 1/2	Pilot Type	40	-	NBR	With light and surge voltage suppressor	No bracket	-	Conduit terminal (pilot valve V116 only)	0.35‑W type (V116)	Without auto switch (without magnet)	None	Non-locking, push type
-	1 Piece(s)	Quote	Electromagnetic Type	Normally Closed	NPT	1 1/2	Pilot Type	40	-	NBR	With light and surge voltage suppressor	No bracket	-	DIN terminal (terminal pitch: 11 mm)	0.35‑W type (V116)	Without auto switch (without magnet)	None	Non-locking, push type
-	1 Piece(s)	Quote	Electromagnetic Type	Normally Closed	[Rc (R)] Rc	1 1/2	Pilot Type	40	200 V AC 50/60 Hz	NBR	With light and surge voltage suppressor	No bracket	-	DIN terminal (terminal pitch: 11 mm)	1.8‑W type (VO307)	Without auto switch (without magnet)	None	Non-locking, push type
-	1 Piece(s)	Quote	Electromagnetic Type	Normally Closed	[Rc (R)] Rc	1 1/2	Pilot Type	40	200 V AC 50/60 Hz	NBR	With light and surge voltage suppressor	No bracket	-	DIN terminal (terminal pitch: 11 mm)	0.35‑W type (V116)	Without auto switch (without magnet)	None	Non-locking, push type
-	1 Piece(s)	Quote	Electromagnetic Type	Normally Closed	G	1 1/2	Pilot Type	29	-	NBR	With light and surge voltage suppressor	No bracket	-	DIN terminal (terminal pitch: 11 mm)	1.8‑W type (VO307)	Without auto switch (without magnet)	None	Non-locking, push type
-	1 Piece(s)	Quote	Electromagnetic Type	Normally Closed	G	1 1/2	Pilot Type	29	-	NBR	None	No bracket	-	DIN terminal (terminal pitch: 11 mm)	0.35‑W type (V116)	Without auto switch (without magnet)	None	Non-locking, push type
-	1 Piece(s)	Quote	Electromagnetic Type	Normally Closed	G	1 1/2	Pilot Type	29	-	NBR	With light and surge voltage suppressor	No bracket	-	DIN terminal (terminal pitch: 11 mm)	0.35‑W type (V116)	Without auto switch (without magnet)	None	Non-locking, push type
SGD 1,114.75	1 Piece(s)	32 Day(s)	Electromagnetic Type	Normally Closed	[Rc (R)] Rc	1 1/2	Pilot Type	29	24 V DC	NBR	With light and surge voltage suppressor	No bracket	-	DIN terminal (terminal pitch: 11 mm)	1.8‑W type (VO307)	Without auto switch (without magnet)	None	Non-locking, push type
-	1 Piece(s)	Quote	Electromagnetic Type	Normally Closed	[Rc (R)] Rc	1 1/2	Pilot Type	29	-	NBR	With light and surge voltage suppressor	No bracket	-	Conduit terminal (pilot valve V116 only)	0.35‑W type (V116)	Without auto switch (without magnet)	None	Non-locking, push type
-	1 Piece(s)	Quote	Electromagnetic Type	Normally Closed	[Rc (R)] Rc	1 1/2	Pilot Type	29	110 V AC (115 V AC) 50/60 Hz	NBR	With light and surge voltage suppressor	No bracket	-	Conduit terminal (pilot valve V116 only)	0.35‑W type (V116)	Without auto switch (without magnet)	None	Non-locking, push type
-	1 Piece(s)	Quote	Electromagnetic Type	Normally Closed	[Rc (R)] Rc	1 1/2	Pilot Type	29	-	NBR	None	No bracket	-	DIN terminal without connector	0.35‑W type (V116)	Without auto switch (without magnet)	None	Non-locking, push type
-	1 Piece(s)	Quote	Electromagnetic Type	Normally Closed	[Rc (R)] Rc	1 1/2	Pilot Type	29	-	NBR	With light and surge voltage suppressor	No bracket	-	M12 connector (4 pin specification)	0.35‑W type (V116)	Without auto switch (without magnet)	None	Non-locking, push type
-	1 Piece(s)	Quote	Electromagnetic Type	Normally Closed	[Rc (R)] Rc	1 1/2	Pilot Type	40	200 V AC 50/60 Hz	FKM	With light and surge voltage suppressor	No bracket	-	DIN terminal (terminal pitch: 11 mm)	1.8‑W type (VO307)	Without auto switch (without magnet)	None	Non-locking, push type
-	1 Piece(s)	Quote	Electromagnetic Type	Normally Closed	[Rc (R)] Rc	1 1/2	Pilot Type	40	-	FKM	With light and surge voltage suppressor	No bracket	-	DIN terminal (terminal pitch: 11 mm)	1.8‑W type (VO307)	Without auto switch (without magnet)	None	Non-locking, push type
-	1 Piece(s)	Quote	Electromagnetic Type	Normally Closed	[Rc (R)] Rc	1 1/2	Pilot Type	40	200 V AC 50/60 Hz	FKM	With light and surge voltage suppressor	No bracket	-	DIN terminal (terminal pitch: 11 mm)	0.35‑W type (V116)	Without auto switch (without magnet)	None	Non-locking, push type
-	1 Piece(s)	Quote	Electromagnetic Type	Normally Closed	[Rc (R)] Rc	1 1/2	Pilot Type	40	110 V AC (115 V AC) 50/60 Hz	FKM	With light and surge voltage suppressor	No bracket	-	Conduit terminal (pilot valve V116 only)	0.35‑W type (V116)	Without auto switch (without magnet)	None	Non-locking, push type
-	1 Piece(s)	Quote	Electromagnetic Type	Normally Closed	[Rc (R)] Rc	1 1/2	Pilot Type	40	-	FKM	With light and surge voltage suppressor	No bracket	-	Conduit terminal (pilot valve V116 only)	0.35‑W type (V116)	Without auto switch (without magnet)	None	Non-locking, push type
-	1 Piece(s)	Quote	Electromagnetic Type	Normally Closed	G	1 1/2	Pilot Type	29	-	FKM	With light and surge voltage suppressor	No bracket	-	M12 connector (5 pin specification)	0.35‑W type (V116)	Without auto switch (without magnet)	None	Non-locking, push type
-	1 Piece(s)	Quote	Electromagnetic Type	Normally Closed	[Rc (R)] Rc	1 1/2	Pilot Type	29	200 V AC 50/60 Hz	FKM	With light and surge voltage suppressor	No bracket	-	DIN terminal (terminal pitch: 11 mm)	1.8‑W type (VO307)	Without auto switch (without magnet)	None	Non-locking, push type
-	1 Piece(s)	Quote	Electromagnetic Type	Normally Closed	[Rc (R)] Rc	1 1/2	Pilot Type	29	-	FKM	With light and surge voltage suppressor	No bracket	-	Conduit terminal (pilot valve V116 only)	0.35‑W type (V116)	Without auto switch (without magnet)	None	Non-locking, push type
-	1 Piece(s)	Quote	Electromagnetic Type	Normally Open	[Rc (R)] Rc	1 1/2	Pilot Type	40	-	NBR	With light and surge voltage suppressor	No bracket	-	DIN terminal (terminal pitch: 11 mm)	1.8‑W type (VO307)	Without auto switch (without magnet)	None	Non-locking, push type
-	1 Piece(s)	Quote	Air Operating Type	Normally Closed	G	1 1/2	-	29	-	NBR	-	No bracket	-	None	None	Without auto switch (without magnet)	None	None
-	1 Piece(s)	Quote	Air Operating Type	Normally Closed	NPT	1 1/2	-	29	-	NBR	-	No bracket	-	None	None	Without auto switch (without magnet)	None	None
SGD 980.70	1 Piece(s)	32 Day(s)	Air Operating Type	Normally Closed	[Rc (R)] Rc	1 1/2	Pilot Type	29	-	NBR	-	No bracket	-	None	None	Without auto switch (without magnet)	None	Non-locking, push type
-	1 Piece(s)	Quote	Air Operating Type	Normally Closed	[Rc (R)] Rc	1 1/2	-	40	-	FKM	-	No bracket	-	None	None	Without auto switch (without magnet)	None	None
-	1 Piece(s)	Quote	Air Operating Type	Normally Closed	G	1 1/2	-	29	-	FKM	-	No bracket	-	None	None	Without auto switch (without magnet)	None	None

Basic Information

Applicable Fluid	Coolant	Operating Environment	Standard	Operating Temperature Range(°C)	-5::50
Number of Solenoids	Single Solenoid	Application	Single Item	IP	IP65

Configure

26 Part Numbers

View Part Numbers

Configure Remaining Specifications

Completed

Specification/Dimensions

Type
- Electromagnetic Type
- Air Operating Type
Clear
Switching Type
- Normally Closed
- Normally Open
Clear
Connection Type
- Rc (R)
  - Rc
- G
- NPT
- NPTF
Clear
Driving Type
- Pilot Type
Clear
Orifice Dia.(Ø)
9

12

14

15

17

20

25

29

32

36

40

51
Clear
Voltage
- 12 V DC
- 24 V DC
- 100 V AC 50/60 Hz
- 110 V AC (115 V AC) 50/60 Hz
- 200 V AC 50/60 Hz
- 220 V AC (230 V AC) 50/60 Hz
Clear
Sealing materials
- FKM
- NBR
Clear
Option
- None
- With light and surge voltage suppressor
- With surge voltage suppressor
Clear
Bracket
- Bracket on left side
- Bracket on right side
- No bracket
Clear
Lead wire length(mm)
- 3,000
- 5,000
- 500
Clear
Lead wire electrical entry
- DIN terminal (terminal pitch: 11 mm)
- M12 connector (4 pin specification)
- M12 connector (5 pin specification)
- Conduit terminal (pilot valve V116 only)
- DIN terminal without connector
- None
Clear
Integrated pilot valve
- 0.35‑W type (V116)
- 1.8‑W type (VO307)
- None
Clear
Applicable switch
- D-M9B
- D-M9BA
- D-M9N
- D-M9P
- D-M9PA
- Without auto switch (built-in magnet)
- Without auto switch (without magnet)
Clear
Number of switches
- 1 pc.
- 2 pcs.
- None
Clear
Manual operation type
- Non-locking, push type
- None
- Push-turn locking lever type
Clear
type
- SGC
- SGC200
- SGC300
- SGC400
- SGC500
- SGC600
- SGC700
- SGCA
Clear
Plumbing Thread Nominal
3/8

1/2

3/4

1

1 1/4

1 1/2

2
Clear
CAD
- 2D
- 3D
Clear

Days to Ship

All

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 .

All Categories

Categories

Search by Application

Brands

Message from MISUMI

My Favorites

Settings

How can we improve?

Coolant Valve SGC Series, External Pilot Solenoid Valve, Air Operated Type

(i)Caution

Coolant Valve SGC Series Specifications

Valve Specifications

Diagram

SGC2, 3, 4, 5 Series

SGC6, 7 Series

Drawing

Air Operated Type

Basic Information

Configure

Specification/Dimensions

Type

Switching Type

Connection Type

Driving Type

Orifice Dia.(Ø)

Voltage

Sealing materials

Option

Bracket

Lead wire length(mm)

Lead wire electrical entry

Integrated pilot valve

Applicable switch

Number of switches

Manual operation type

type

Plumbing Thread Nominal

CAD

Days to Ship

Specify Alterations

Tech Support

Payment Method more

About MISUMI

About this Website

Useful Tools

Customer Service

Social Media

MISUMI Contact 9:00 am – 6:00 pm (Mon – Fri), 9:00 am – 3 pm (Sat)