MANUAL “2 WAY” NEEDLE VALVE SCREWED END
“aline” Make Manual Needle Valve – Screwed End is designed for precise flow control, accurate throttling, and reliable shut-off in high-pressure industrial applications. Featuring a finely tapered needle and precision-machined seat, the valve provides exceptional control over fluid flow, making it ideal for instrumentation, hydraulic, pneumatic, gas, steam, and chemical process systems where accurate regulation is critical.
Manufactured from premium-quality Stainless Steel, Carbon Steel, Brass, or Alloy Steel, the ALINE Needle Valve offers superior corrosion resistance, leak-proof sealing, and long service life. The screwed end connection ensures easy installation, while the ergonomic handwheel or T-handle allows smooth and accurate adjustment even under high-pressure operating conditions.
ALINE Manual Needle Valves are widely used in Instrumentation Systems, Oil & Gas, Petrochemical Plants, Chemical Processing, Hydraulic Systems, Pneumatic Lines, Power Plants, Refineries, Pharmaceutical Industries, Laboratories, Process Automation, and General Industrial Applications requiring precise flow regulation.
Designed for durability, accuracy, and dependable performance, ALINE Needle Valves deliver outstanding control with minimal maintenance.
Product Features:
- Precision Flow Control
- Fine Throttling Capability
- Leak-Proof Screwed End Connection
- High Pressure Design
- Precision Machined Needle & Seat
- Smooth Manual Operation
- Bubble Tight Shut-Off
- Corrosion Resistant Construction
- Compact & Heavy Duty Design
- Low Operating Torque
- Easy Installation & Maintenance
- Long Service Life
Technical Specifications:
| Parameter | Details |
|---|---|
| Product Type | Manual Needle Valve |
| Valve Design | Needle Type |
| Operation | Manual Handwheel / T-Handle |
| End Connection | Screwed End (BSP / NPT) |
| Size Range | 1/8″ to 1″ |
| Body Material | Stainless Steel SS304, SS316, Carbon Steel, Alloy Steel |
| Needle Material | SS304 / SS316 / Hardened Stainless Steel |
| Seat Material | Metal Seat / Soft Seat (Optional) |
| Pressure Rating | Up to 6000 PSI (Application Dependent) |
| Temperature Range | -20°C to +450°C (Depending on Material & Seat) |
| Thread Standard | BSP, NPT |
| Testing Standard | API 598 / Manufacturer Standard |
Standard Features:
- Precision Machined Needle
- Fine Flow Adjustment
- Bubble Tight Shut-Off
- Heavy Duty Body Construction
- Leak-Proof Stem Packing
- Corrosion Resistant Materials
- Compact Design
- Smooth Manual Operation
- Low Maintenance
- Long Operational Life
Optional Features:
- Panel Mounting Design
- High Pressure Version
- High Temperature Packing
- Soft Seat Configuration
- Custom End Connections
- Special Material Construction (Monel, Hastelloy, Duplex SS, Inconel)
- PTFE Packing
- Fire Safe Design (On Request)
Applications:
- Instrumentation Systems
- Hydraulic Systems
- Pneumatic Systems
- Oil & Gas Industries
- Petrochemical Plants
- Chemical Processing
- Power Plants
- Refineries
- Pharmaceutical Industries
- Laboratories
- Process Automation
- Steam Lines
- Gas Distribution Systems
- Water Treatment Plants