Low Pressure Needle Valves Features

Tubing sizes available for 1/8″,1/4″, 3/8″, 1/2″

Non-rotating stem and rising stem design

Metal-to-metal seating achieves bubble-tight shutoff, longer stem/seat service life in abrasive flow, greater durability for repeated on/off cycles

PTFE is the standard packing material, RPTFE glass, Graphite are available

Graphite packing working Temperatures up to 1200℉ (649℃)

Stem sleeve and packing gland materials have been selected to achieve extended thread cycle life and reduced handle torque

Cold-worked type 316 stainless steel body and aluminum bronze packing gland

Vee or Regulating stem tips for options

Packing below the thread of valve stem

The locking device of packing gland is reliable

Five body patterns are available Configuration

PEEK seats offer excellent resistance to chemicals, heat, and wear/abrasion.

316 cold worked stainless steel construction.

Fluorocarbon FKM O-rings for operation from 0°F to 400°F (-17.8°C to 204°C).

Wide selection of tube and pipe end connections available.