STU-NPT
Stu type one-way throttle valve is a common flow regulating device, usually Used to regulate the flow and pressure of fluid media. It consists of one rotatable A rotating adjusting core is composed of a fixed throttling ring. Adjusting core and The gap between the throttling rings can be adjusted to control the flow of the fluid Quantity and pressure.Stu throttle valve is suitable for small flow and small pressure difference fluid In the pipeline. Its advantages include: simple structure, convenient use,Wide flow range, high accuracy, good reliability, long life, etc.
Ordering Code
1,Series Code: STU throttle Check Valve
2,Thread Code:G 、NPT
3,Nominal Diameter:1/4 、3/8 、1/2 、3/4 、1
4,Positioning structure: L-with pressed nuts, blank-without pressed nuts
5,Valve body material:1-carbon steel
6,Stem material:1-carbon steel
7,Valve core material:1-40Cr
8,Spring material:1-SWP-B
9, Surface Treatment:1-SILVER ZINC PLATED
| Type | STU-G1/4-1111-1 | STU-G3/8-1111-1 | STU-G1/2-1111-1 | STU-G3/4-1111-1 | STU-G1-1111-1 | |||||||||
| Mpa | 40 | 40 | 40 | 40 | 32 | |||||||||
| L/min | 12 | 30 | 50 | 85 | 150 | |||||||||
| Applicable Medium | Hydraulic Oil | |||||||||||||
| Cosmetic dimensions GraPhic Symbol | ||||||||||||||
 |   | |||||||||||||
| Type | C | L | H | D | E | F* | G | M | N | |||||
| STU-G1/4-1111-1 | G1/4 | NPT1/4 | 73 | 72 | 32 | 20 | M20×1 | 5 | 27 | 7 | ||||
| STU-G3/8-1111-1 | G3/8 | NPT3/8 | 82 | 80 | 32 | 25 | M25×1.5 | 9 | 31 | 7 | ||||
| STU-G1/2-1111-1 | G1/2 | NPT1/2 | 98 | 92 | 45 | 30 | M30×1.5 | 9 | 36.5 | 9 | ||||
| STU-G3/4-1111-1 | G3/4 | NPT3/4 | 112 | 100 | 45 | 40 | M35×1.5 | 10 | 42 | 11 | ||||
| STU-G1-1111-1 | G1 | NPT1 | 142 | 122 | 45 | 50 | M40×1.5 | 12 | 51 | 15 | ||||
Deliver, Shipping And Serving
Deliver time: in stock/10-30 Day
Shipping: FOB NINGBO,FOB SHANGHAI
Serving: 24 hours on line
Hot Tags:Throttle valve, Flow regulation, Pressure control, Rotatable adjusting core, Throttling ring, Small flow, Simple structure, Wide flow range, High accuracy, Silver zinc plated