DFLPPneumatic Piston Actuator

Dyna-Flo DFLP Linear Pneumatic Piston Actuator

High-force double-acting piston actuator for linear valves.

A high-force double-acting pneumatic piston actuator. With a positioner or two-position signal it handles throttling or on/off control; a volume tank holds the fail position.

ACTS is Dyna-Flo Control Valve Services’s sole agent in Egypt, supplying the DFLP Linear Pneumatic Piston Actuator to oil & gas, petrochemical and power generation plants nationwide from our office in Sheikh Zayed City, Giza. Sizing and selection are handled by our own application engineers, with aftermarket support and technical services once the unit is in service.

Key Features
  • Double-acting, high thrust
  • Requires a volume tank for fail position
  • Positioner or two-position control
Specifications
Min Cylinder Pressure20 PSIG (1.38 BARG)
Valve Stem3/4", 1", 1-1/4"
ThrustUp to ~16,940 lbf (sizes 3113 to 5154)
Temperature-40°F to 180°F (-40°C to 82°C)

Specifications transcribed from the manufacturer datasheet. Confirm final selection with the product catalog or on request.

Documentation
Bulletin

DFLP Bulletin

Product specification and data bulletin.

IOM Manual

DFLP Instructions

Installation and maintenance instructions.

Need a DFLP for your project?

Sized, quoted, and answered by an engineer

Send us your requirement and one of our application engineers will follow up, typically within 24 hours.