1" G/NPT Throttle Check Valve for Hydraulic Oil - 350 Bar Max Pressure, 150 L/min Flow Capacity
Price:
Negotiation
MOQ:
20 PCS
Delivery Time:
Negotiation
Brand:
OEM
Product Description
Product Overview
The STU Throttle Check Valve is a precision hydraulic flow control component designed for industrial applications requiring reliable one-directional flow regulation with minimal leakage.
Technical Specifications
Pressure Range
Operating: 0-300 bar (30 MPa)
Maximum: 350 bar
Material Construction
Body: Galvanized carbon steel
Poppet: Tempered and ground steel
Operating Conditions
Temperature: -25°C to 75°C
Fluid Viscosity: 10-500 mm²/s
Hydraulic Fluid
Compatible with DIN 51524 mineral oils
Flow Control Performance
Utilizes non-compensated throttling technology to reduce flow in one direction (A to A1) with precise adjustment via locking screw wheel mechanism. Features excellent mechanical sealing with negligible leakage for reliable hydraulic system performance.
Model Specifications
| Model | Connection Thread | Max Flow (L/min) | Max Pressure (bar) |
|---|---|---|---|
| STU-G1/4 | 1/4" | 12 | 400 |
| STU-G3/8 | 3/8" | 30 | 400 |
| STU-G1/2 | 1/2" | 50 | 400 |
| STU-G3/4 | 3/4" | 85 | 400 |
| STU-G1 | 1" | 150 | 320 |
Company Advantages
- Comprehensive product range with complete pneumatic series
- Large inventory for fast shipping and delivery
- High-quality construction with competitive pricing
- Acceptance of sample and small quantity orders
- Customization services for special requirements
- Free product information and technical support
- Reliable quality assurance with active after-sales service
- One-year comprehensive quality guarantee
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Company
Beijing Silk Road Enterprise Management Services Co.,LTD.
Location
Beijing China
Contact Person
Rambo