Series 3000 bar stock, screwed bonnet type needle valves are available in brass, 303 & 316 stainless steel with working pressures to 5000 Psig in 1/8" to 1/2" sizes. The unique, externally adjustable, wear compensating, virgin teflon stem packing offers long trouble free service life in most liquid or gas applications. With a wide variety of options including panel mounting, metal to metal seat, soft stem tip & tamper proof cap, the Series 3000 provides economical, quality solutions for the most demanding applications. Valves can be ordered cleaned and packaged for oxygen service.

Technical Data

• Maximum Pressure @ 100°F (38°C)

     Brass: 3000 Psig (206 bar)

     303 and 316 Stainless Steel: 5000 Psig (345 bar)

• Flow Coefficient:

     Globe and Angle (.187" Orifice): 0.40 Cv

     Block (.312" Orifice): 0.90 Cv

• Temperature Rating:

     Metal to Metal Stem: -320°F to 400°F

      (-195°C to 204°C)

     Kel-F Stem Tip Stem: -65°F to 200°F

      (-54°C to 93°C)

Features and Benefits

• Adjustable TFE Stem packing

• Excellent Gauge Isolation Valve

• Wide variety of options to suit many diverse

     applications

• Available in 303 SS as an economical alternative

     to 316 SS (where applicable)

• 100% factory tested

Ordering Information