AUTMEC Bar Stock Needle Valve are manufactured from Bar Stock and are 100% factory tested for better reliability and consistency in Leak Proof performance. Since the orifice is small and the force advantages of the fine-threaded stem are high, needle valve are usually easy to shut off completely, with merely finger tight pressure. Small, simple needle valves are often used as bleed valves in hot water heating applications.


  • Working Pressure of 6000 psig
  • Non Rotating Vee type design to eliminate rotation between seat and tip
  • Available in Straight, Angle and Cross pattern
  • Stainless Steel construction with options of packing for high temperature application
  • Valves tested in accordance with BS EN 12266-1 which was earlier BS 6755 Pt-1
  • Metal to Metal seating for constant compression
  • Colour coded Dust caps for identification of Valve type
  • 100% factory Tested
  • Thread rolled and burnished stem
  • Hardened tip for extended Leak proof life

Bonnet Design

SI NO Description Qty M.O.C
1. Bonnet 1 A479-316 / A-105
2. Pusher 1 A479-316 / A-105
3. Check Nut 1 A479-316 / A-105
4. Spindle 1 A479-316 / A-105
5. Spindle Tip 1 A479-316 / A-105
6. Washer 1 A479-316 / A-105
7. Packing 1 PTFE / Graphoil
8. T - Handle 1 A479-316 / A-105
9. Locking Pin 1 A479-316 / A-105
10. Dust Cap 1 L.D.P.E
11. Body 1 A479-316 / A-105

Pressure / Temperature Rating


Seat options available

End Connection options available

  • Pipe Thread Connections
  • Weld Connection
  • Tube Fitting Connection
  • Socket Weld Connection

Colour Coding of Dust Caps for Type of Valve