STV / STA550 Series Big Flow Control Valve Five Port Specification G3 / 4 " Thread Pipe



Technical Specification Table

Model :
STV551 – 20 STV552 – 20 STV553C – 20 STV553E – 20 STV553P – 20
STA551 - 20 STA552 - 20 STA553C - 20 STA553E - 20 STA553P – 20

Working Medium :
40 Micron Filtered Air

Acting Type :
Internal Pilot Type

Thread Pipe :
Air Inlet = Air Outlet = 3/4 “ Air Exhaust = 1 / 2 “

The Position Counting :
Two – Position Five Port ,Three – Position Five – Port

Operating Temperature ( ℃ ) :
- 5 ~ 60 ℃

Sectional Area :
95mm² ( Cv=5.0 ) , 70mm² ( Cv=4.0 )

Working Pressure ( MPa ) :
0.15 ~ 0.8 MPa

Protection Class :
IP65

Voltage Range :
- 15 % ~ + 10 %

ST Series Big Flow Control Valve

Type :
V : Solenoid Valve
A : Pneumatic Control Valve

Specification :
Five Port

Series Code :
5

Coil and Places
1 : Single - Coil Double - Position
2 : Double - Coil Double - Position
3C : Double - Coil Three - Position Close Type
3E : Double - Coil Three - Position Exhaust Type
3P : Double - Coil Three - Position Pressure Type

Thread Pipe
20 : G 3 / 4 "

Standard Voltage :
DC12V
DC24V
AC24V 50 / 60 Hz
AC110V 50 / 60 Hz
AC220V 50 / 60Hz
AC380V 50 / 60 Hz

Why choose us

1: Various style for each products and completely series pneumatic products .

2: High quality with competitive price .

3: Sample order & small quantity order is acceptable .

4: Customize according to your special request .

5: One year quality guarantee

FAQ

Q: How much is our minimum order quantity ?
A: Our minimun quantity is 1 Piece .

Q: Could you offer the free samples ?
A: Yeah, we could offer the free samples based on special customer.pre-production sample,production sample.

Q: What ' s your delivery date ?
A: It depends on the number of orders . Delivery date is 7 - 30 days .if small order,pls buy from our aliexpress shop, If you need emergency products , we can speed up the production of the first arrangement .

Q: What is the price of the product ?
A: Our prices are based on the size and type of material , if you can give me the information ,
then we can give you an estimated price is for reference only . We can do any size and any desgin .

Q: Can the product be made with our logo and brand ?
A: Yes , of course , we can make . we are OEM supplier for years and professional to make . But you need give us the authorization for work.