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PAMX-DE
Double Acting Model
Air-Actuated Valve Series
½"-2"
NPT Connection
½"-2"
Orifice Size
0-230 psi
Operating Pressure
14-360°F
Media Temperature
14-140°F
Ambient Temperature

ABOUT SERIES PAMX-DE AIR-ACTUATED VALVES
These air-actuated valves are double acting and available in sizes from ½" to 2" NPT. They are used to actuate cylinders and for metered flow. These air-actuated valves are made from 316SS.
Series PAMX-DE - Cross-Sectional View
Technical Specifications
Media Temperature: 14-360°F
Ambient Temperature: 14-140°F
Body Material: Stainless steel AISI 316L
Seal Material: PTFE
Pilot Media: Air, Inert Gases, Water
Optical Position Indicator: Standard
Anti-Waterhammer Design: With 21 Flow
Additional Information
Flow type: Double-Acting
Flow direction: Bi-Directional (12)
Medium Examples: Water, Oil, Air, Steam,
                             Aggressive Media*
*Working pressure with steam is 150 psi maximum.
Note: Actuator housing 360° rotation.
AVAILABLE VALVE MODELS
To view valve dimensions, select any model number below.
Model # NPT Orifice Flow
Rate
(CV)
Operating
Pressure
(PSI)
Flow
Direction
Pilot
Pressure
(PSI)
Actuator
Diameter
        Min Max Bi-Directional Min Max  
PAMX 15 DE ½" ½" 4.8 0 230 12 7 115 2 ½"
PAMX 20 DE ¾" ¾" 9.0 0 230 12 7 115 2 ½"
PAMX 25 DE 1" 1" 21.4 0 230 12 7 115 2 ½"
PAMX 32 DE 1 ¼" 1 ¼" 31.0 0 230 12 7 115 2 ½"
PAMX 40 DE 1 ½" 1 ½" 48.3 0 230 12 7 115 2 ½"
PAMX 50 DE 2" 2" 59.3 0 175 12 7 115 2 ½"
SERIES PRESSURE CHART