Parker Hannifin Corporation
Parker Hannifin Corporation
Instrumentation Products Division
1005 A Cleaner Way
Huntsville, AL 35805 USA
Phone: +1 (256) 881-2040
Fax: +1 (256) 881-5072
Email: c-parker@parker.com
Website: www.parker.com
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High Pressure Valve Features:
  • Tubing sizes from 1/4” to 1”.
  • Non-rotating stem prevents stem/seat galling.
  • Rising stem/barstock body design.
  • Metal-to-metal seating achieves bubble-tight shut- off, longer stem/seat life in abrasive flow, greater durability for repeated on/off cycles and excellent corrosion resistance.
  • For dependable stem and body sealing 30SC and 30VM valves are furnished with PTFE (Teflon) encapsulated packing; the 40VM and 60VM valves feature nylon/leather packing below threads..
  • Stem sleeve and packing gland materials have been selected to achieve extended thread cycle life and reduced handle torque.
  • Choice of Vee or Regulating stem tips.
Autoclave valves are complemented by a complete line of high pressure fittings and tubing. The high pressure series uses Autoclave’s coned-and-threaded connections for dependable performance in gas or liquid service.

The 30VM Series valves are furnished complete with connection components, unless otherwise specified.

Panel mounting drill size: 0.22" all valves.
All dimensions for reference only and subject to change.
For prompt service 'Autoclave stocks select products' Consult factory.
All general terms and conditions of sale, including limitations of our liability, apply to all products and services sold.
30VM_Series
Unit of Measure
Items 30VM_Series
30VM4071
30VM Series High Pressure Needle Valves 		30VM_Series
30VM4081
30VM Series High Pressure Needle Valves 		30VM_Series
30VM6071
30VM Series High Pressure Needle Valves 		30VM_Series
30VM6081
30VM Series High Pressure Needle Valves 		30VM_Series
30VM9071
30VM Series High Pressure Needle Valves
Pressure Rating at Room Temperature N/A 30000 psi2068 bar
Outside Diameter Tube N/A 1/4 in6.35 mm N/A 1/4 in6.35 mm N/A 3/8 in9.53 mm N/A 3/8 in9.53 mm N/A 9/16 in14.29 mm
Stem Type N/A VEE N/A REG N/A VEE N/A REG N/A VEE
Valve Pattern N/A 2-Way Straight
Connection Type N/A F250C N/A F250C N/A F375C N/A F375C N/A F562C
Orifice Diameter N/A 0.094 in2.39 mm N/A 0.094 in2.39 mm N/A 0.125 in3.18 mm N/A 0.125 in3.18 mm N/A 0.125 in3.18 mm
A - Width N/A 2.00 in50.80 mm N/A 2.00 in50.80 mm N/A 2.00 in50.80 mm N/A 2.00 in50.80 mm N/A 2.62 in66.55 mm
B - Length N/A 1.00 in25.40 mm N/A 1.00 in25.40 mm N/A 1.00 in25.40 mm N/A 1.00 in25.40 mm N/A 1.31 in33.27 mm
C - Length N/A 0.50 in12.70 mm N/A 0.50 in12.70 mm N/A 0.53 in13.46 mm N/A 0.53 in13.46 mm N/A 0.81 in20.57 mm
D - Height N/A 1.5 in38.1 mm N/A 1.5 in38.1 mm N/A 1.5 in38.1 mm N/A 1.5 in38.1 mm N/A 1.56 in39.62 mm
D1 - Height N/A 1.12 in28.45 mm
E - Height N/A 2.00 in50.80 mm N/A 2.00 in50.80 mm N/A 2.00 in50.80 mm N/A 2.00 in50.80 mm N/A 2.44 in61.98 mm
F - Length N/A 3.00 in76.20 mm
G - Packing Gland Mounting Hole Drill Size N/A 1.00 in25.40 mm
G1 - Bracket Mounting Hole Size N/A 0.22 in5.59 mm N/A 0.22 in5.59 mm N/A 0.22 in5.59 mm N/A 0.22 in5.59 mm N/A 0.28 in7.11 mm
H - Height N/A 4.62 in117.35 mm N/A 4.62 in117.35 mm N/A 4.68 in118.87 mm N/A 4.68 in118.87 mm N/A 5.06 in128.52 mm
M - Length N/A 0.69 in17.53 mm
N - Height N/A 0.38 in9.65 mm
Block Thickness N/A 1.00 in25.40 mm N/A 1.00 in25.40 mm N/A 1.00 in25.40 mm N/A 1.00 in25.40 mm N/A 1.50 in38.10 mm
Tubing Engagement Depth N/A 0.50 in12.7 mm N/A 0.50 in12.7 mm N/A 0.69 in17.5 mm N/A 0.69 in17.5 mm N/A 0.87 in22.0 mm
Rated Cv N/A 0.12 N/A 0.12 N/A 0.23 N/A 0.23 N/A 0.33
Valve Options N/A Extreme Temperatures
Standard Autoclave valves with Teflon packing may be operated from 0°F (-17.8°C) to 450°F (232°C). High temperature packing is available for service from -423°F (-252°C) to 1200°F (649°C) by adding the following suffixes to catalog order number.
TG - standard valve with Teflon glass packing to 600°F (316°C).
GY - standard valve with graphite braided yarn packing to 800°F (427°C).
HT - extended stuffing box valve with graphite braided yarn packing to 1200°F (649°C).
B - standard valve with cryogenic trim material and Teflon packing to -100°F (-73°C).
LT - extended stuffing box valve with Teflon packing & Cryogenic trim materials to -423°F (-252°C).
Valve Maintenance N/A Repair Kits:
add "R" to the front of valve catalog number for proper repair kit. (Example: R30VM4071)

Valve Bodies:
Valve bodies are available. Order using the eight (8) digit part number found on the valve drawing or contact your Sales Representative for information.

Consult your Autoclave representative for pricing on repair kits and valve bodies. Refer to the Tools, Installation, Operation and Maintenance section for proper maintenance procedures.