Manual valve HF series

adjustmentregulatingthreaded

High Pressure (coned & threaded) type connections for 1/8", 1/4", 3/8", 9/16" and 1" O.D. tubing. Non-rotating tip stems are standard on HF2, HF4, HF6 and HF9 for on-off service and insure long life on valve seats. Regulating tip stems are available for all valves at no additional cost, add - REG to part number. Glands and collars for tubing are supplied with each valve unless otherwise requested (glands and collars shown on pages 48 and 55). Materials include high tensile type 316 stainless steel bodies and hardened 17-4PH stainless steel lower section stems. Air operators for remote control operation are available for all valves. (Refer to Air Operator section of catalog for additional data). Extreme temperatures can be accommodated using extended stuffing boxes . These are available for all sizes except 1/8" tubing. Valve Features Non-rotating slotted stem design (standard for HF2, HF4, HF6 and HF9) Packing below stem threads Type 316 ss high tensile bodies Positive gland lock device No stem adjustment needed Black T-handles or choice of 4 colors Tube sizes 1/8" through 1"