Vickers Type TGMFN-3 Valve | TGMFN-3-Y-A2W-B2W-50 | NG6 Modular Throttle Valve

Vickers Type TGMFN-3 Series Modular Throttle and Check Valves

Product Overview: The Vickers TGMFN-3 Series is a high-performance modular (stackable) throttle and check valve that strictly adheres to the ISO 4401-03 (Size 3 / NG6) mounting standard. This series is designed to precisely regulate the speed of hydraulic actuators, such as cylinders or motors, by adjusting the flow area. Its stackable design allows for direct installation underneath directional control valves, eliminating complex piping, reducing the total system footprint, and minimizing potential leakage points.

Featured prominently in this selection are the dual-port control model TGMFN-3-Y-A2W-B2W-50 and the single-port model TGMFN-3-Y-A2W-50.

Key Technical Advantages:

• Highly Integrated Design: The modular stackable configuration allows for easy integration of flow control into hydraulic circuits without increasing the physical footprint of the manifold.

• Independent Dual-Port Regulation: The A2W-B2W specification enables independent flow settings for both A and B lines, ensuring optimal velocity profiles for both extension and retraction strokes.

• High Adjustment Precision: Equipped with calibrated adjustment screws or knobs, it allows for fine-tuned flow regulation and features locking mechanisms to prevent setting drift caused by vibration.

• Low-Pressure Drop Free Flow: The integrated high-response check valves ensure fluid passes freely in the non-throttled direction with minimal pressure loss.

Detailed Specifications & Parameters:

• Core Series: Vickers Type TGMFN-3 Series (Size 3 / NG6).

• Featured Model Matrix:

  • TGMFN-3-Y-A2W-B2W-50 (Dual-port regulation: Throttle function on both A and B lines)

  • TGMFN-3-Y-A2W-50 (Single-port regulation: Flow control on A-line only)

• Core Performance Specs:

  • Nominal Size: Size 3 (NG6 / CETOP 3 / D03).

  • Max Operating Pressure: Rated up to 315 Bar (4,500 PSI).

  • Max Flow Capacity: Up to 60 L/min (16 GPM).

  • Control Logic: Y Series (Typically Meter-out control, depending on configuration).

  • Adjustment Type: 2W (Adjustable screw/knob).

  • Design Sequence: 50 Series.