Product Overview
The HAM-LET M20-4VKLC(M5)-M4-R&R-15 is a precision-engineered needle valve designed for fine flow control in hydraulic, pneumatic, and general process systems. Manufactured by HAM-LET, a globally recognized leader in high-pressure instrumentation and fluid control components, this valve utilizes a threaded stem and tapered needle tip to deliver accurate, repeatable throttling and shut-off capability. The M20 series is constructed for demanding industrial environments where precise metering, bubble-tight sealing, and long service life are critical. Its compact body design and multiple port configurations make it an ideal choice for panel-mounted instrumentation, sampling systems, and low-to-medium pressure hydraulic circuits requiring exact flow regulation.
Technical Specifications
| Parameter | Specification / Feature |
|---|---|
| Component Type | Needle Valve (Hydraulic / Process & Pneumatic Valve) |
| Model Designation | M20-4VKLC(M5)-M4-R&R-15 |
| Manufacturer | HAM-LET |
| Operating Pressure | Standard Industrial Grade (Up to rated bar per M20 series) |
| Port Configuration | M5 / M4 threaded connections (metric) |
| Mounting & Connection | Standard ISO / Manufacturer Interface (panel mount capable) |
| Flow Control Method | Threaded stem with tapered needle for precision throttling |
| Sealing | R&R (Replaceable & Repairable) seat design for extended service life |
Engineering Features & Advantages
- Precision Flow Metering: The tapered needle and fine-thread stem allow extremely accurate, repeatable adjustment of flow rate, making it ideal for sensitive hydraulic and pneumatic control loops.
- R&R (Replaceable & Repairable) Design: The valve seat and stem assembly can be serviced or replaced without replacing the entire valve body, significantly reducing downtime and maintenance costs.
- Leak-Tight Shut-Off: Metal-to-metal seating ensures bubble-tight closure when fully engaged, preventing unwanted fluid migration in critical process lines.
- Compact & Robust Construction: The M20 series body is machined from high-grade materials to withstand vibration, thermal cycling, and corrosive media in industrial environments.
- Direct Fit Replacement: Exact dimensional and functional compatibility with original HAM-LET M20 series specifications, ensuring drop-in replacement without system modification.
Typical Industrial Applications
This needle valve is widely deployed in hydraulic and pneumatic instrumentation circuits, including: oil and gas sampling systems for precise flow control of corrosive or high-purity fluids; chemical processing plants where accurate dosing and shut-off of aggressive media is required; power generation
PRODUCT IMAGES
HAM-LET M20-4VKLC(M5)-M4-R&R-15 Needle Valve
⚡ Emergency Plant Maintenance & Ready-to-Ship Notice:
- Authentic & Fully Tested: 100% bench tested for hydraulic response, pressure rating, and null-bias stability before dispatch.
- Fast Dispatch: In-stock units ready for same-day dispatch via DHL / FedEx Express directly to your plant.
- Pre-Shipment Verification: High-definition photos, video testing runs, and serial number verification provided prior to shipment.
- Peace of Mind: Covered by our 12-Month Replacement Warranty.
Shop the genuine HAM-LET M20-4VKLC(M5)-M4-R&R-15 Needle Valve. This Israel-made hydraulic component features a precision needle design, delivering leak-free, reliable fluid control for heavy-duty industrial systems.