20,000 psi Medium Pressure Valves
Medium Pressure (coned & threaded) type connections for 1/4", 3/8", 9/16", 3/4", and 1" O.D. tubing.
Non-rotating tip stems are standard for on-off service andinsure 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 3.4 and 3.A).
Materials include high tensile type 316 stainless steel bodies and hardened 17-4PH stainless steel lower section stems.
Packing is Teflon (450°F) standard with optional Viton (350°F), BUNA-N (200°F) and Grafoil (800°F) available at no additional cost.
Air operators for remote control operation are available for all valves. (Select required valve and add "HIPCO". Refer to section 7.0 for additional data).
High temperatures can be accommodated by using extended stuffing boxes (see page 6.4).
- Non-rotating stem tips
- Packing below stem threads
- Type 316 ss high tensile bodies
- Positive gland lock device
- No stem adjustment needed