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3/8 NPTF Pilot-Operated Locking Valves

Patents Pending

Basic Operation:

Lock your pneumatic device in position when a pressure drop or total loss of pressure occurs. Manual release for exhausting trapped air before maintaining the system (OSHA Requirement).

  • New Smaller Size
  • Manual Release
  • .000113 cc/min Leak Rate

Operating Data:

Max Pressure:
120 psi
Min. Pilot Pressure:
30 psi @ 80 psi
Leak Rate:
.000113 cc/min
Temp. Range:
30 - 150 F
Cycle Rate:
1 cyc./sec. max.
Flow Capacity (Cv):
Cracking Pressure:
2-3 psi
Properly filtered dry air or lubricated air.

Model No. 3/8 NPTF
Manual Release A6M0M

Product Specs: (Click to see a larger images)