Maxpro South Inc.
202 South Live Oak, Suite A, Tomball, TX 77375 Phone: 281.351.8880 • Fax: 281.351.8883 Email:Sales@MaxproSouth.com • Website:www.MaxproSouth.com
MAXPRO® stocks a wide selection of Maximator® Medium Pressure Needle Valves with straight bodies.
Specifications
Valve Series
21V Series Medium Pressure Needle Valves
Valve Pattern
2-Way Straight
Stem Type
Regulating Stem
Tube Outer Diameter (O.D.)
9/16 in
Orifice Size
0.307 in
Dimension A
6.35 in
Dimension B
2.88 in
Dimension C
2.38 in
Dimension D
0.22 in
Dimension E
0.37 in
Dimension F
1.38 in
Dimension H
3.94 in
Dimension I
1.75 in
Dimension J
2.50 in
Valve Panel Hole
1.00 in
Block Thickness
1.02 in
Extreme Temperature Option
B GY HT LT TG
Dimension G
G Panel mounting screw thread size 10-24 UNC.
Features
Medium Pressure Valves feature:
Rising stem design.
316SS wetted parts for excellent corrosion resistance.
Metal-to-metal seating achieves bubble-tight shut-off, longer stem and seat life, greater durability for repeated open and close cycles.
PTFE and carbon packing with metal back-up rings offers reliable stem to body sealing.
Non-rotating stem prevents stem to seat galling.
Stem sleeve and packing gland materials have been selected to achieve optimum thread cycle life and reduced handle torque. All stem sleeve threads are rolled, assuring smooth operation.
Safety weep holes for all pressure connections and packing area.
Six different valve body patterns, with choice of vee or regulating type stem tip.
Note
When selecting multiple items, the pressure rating would be that of the lowest rated component.
