dynaflo

DYNA-FLO CONTROL VALVES

Every day – Dyna-Flo valves are hard at work in many of the world’s major Oil & Gas and Petrochem companies. Dyna-Flo means performance, value, and customer service.

  • Direct replacements for Fisher® control valves at significant savings.
  • 100% parts interchangeability.
  • No new inventory needed.
  • No retraining of personnel.
  • Dyna-Flo standard deliveries for are 2 weeks or less. Project deliveries vary but from what we can tell are the fastest in the industry.

SLIDING STEM VALVES & ACTUATORS

Dyna Flo 360 Control Valve

Dyna-Flo Model 360 Control Valve
Globe or angle-style, high capacity, balanced, cage-guided single-port valves that can be used for either throttling or on-off control. Available in 1”, 1 ½”, 2”, 3”, 4”, 6”, 8” sizes, 150 / 300 / 600# ANSI ratings and a variety of end connections. Many material and trim options are available. Shutoff Class IV, V, VI.

Dyna Flo 360 Control Valve

Dyna-Flo Model 361 Control Valve
Globe or angle-style, high capacity, balanced, cage-guided single-port valves that can be used for either throttling or on-off control. Available in 1”, 1-½”, 2”, 3”, 4”, 6”, 8” sizes, 150 / 300 / 600# ANSI ratings and a variety of end connections. Many material and trim options are available. Standard shutoff Class II. Suitable for high temperature service and where tight shutoff is not required.

Dyna Flo 360 Control Valve

Dyna-Flo Model 362 Control Valve
Globe-style, high capacity, unbalanced, top-guided single-port valves that can be used for either throttling or on-off control. Available in ¾”, 1”, 1-½”, 2”, 3”, 4”, 6”, 8” sizes, 150 / 300 / 600# ANSI ratings and a variety of end connections. Many material and trim options are available. Shutoff Class IV, V, VI. Suitable for high temperature service.

Dyna Flo 360 Control Valve

Dyna-Flo Model 363 Control Valve
Globe-style, unbalanced, top-guided single-port valves that can be used for either throttling or on-off control. Available in ½”, ¾”, 1”, 1-½”, 2”, 3” sizes, 150 / 300 / 600# ANSI ratings and a variety of end connections. Many material and trim options are available. Shutoff Class IV, V, VI. Suitable for high temperature service. Available with low-flow trims with Max Cv’s down to 0.022.

Dyna-Flo Model 370 Control Valve
Globe-style, heavy-duty, balanced, cage-guided single-port valves that can be used for either throttling or on-off control. Available in 12”, 14”, 16” sizes, 150 / 300 / 600# ANSI ratings, RF end connections. High travel. Many material and trim options are available. Shutoff Class IV, V.

Dyna-Flo Model 380 Control Valve
Globe-style, high-pressure, balanced, cage-guided single-port valves that can be used for either throttling or on-off control. Available in 3”, 4” sizes with 2500# ANSI rating and 8” 1500# ANSI rating, RF / RTJ / BWE end connections. Many material and trim options are available. Shutoff Class IV, V.

Dyna-Flo Model 381 Control Valve
Globe-style, high-pressure, balanced, cage-guided single-port valves that can be used for either throttling or on-off control. Available in 3”, 4” sizes with 2500# ANSI rating and 8” 1500# ANSI rating, RF / RTJ / BWE end connections. Many material and trim options are available. Shutoff Class II, IV.

Dyna-Flo Model 382 Control Valve
Globe-style, high-pressure, unbalanced, top-guided valves that can be used for either throttling or on-off control.  Available in 3”, 4” sizes with 2500# ANSI rating and RF / RTJ / BWE end connections.  Many material and trim options are available.  Shutoff Class IV, V.

Dyna Flo 390 Control Valve

Dyna-Flo Model 390 Control Valve
Globe-style, high pressure, balanced, cage-guided single-port valves that can be used for either throttling or on-off control. Available in 2”, 3”, 4”, 6” sizes, 900# or 1500# ANSI ratings, globe or angle bodies and RF / RTJ / BWE end connections. Many material and trim options are available. Shutoff Class IV, V.

Dyna Flo 390 Control Valve

Dyna-Flo Model 391 Control Valve
Globe-style, high pressure, balanced, cage-guided single-port valves that can be used for either throttling or on-off control. Available in 2”, 3”, 4”, 6” sizes, 900# or 1500# ANSI ratings, globe or angle bodies and RF / RTJ / BWE end connections.  Many material and trim options are available.  Standard shutoff Class II.  Suitable for high temperature service or where tight shutoff is not required.

Dyna Flo 360 Control Valve

Dyna-Flo Model DFC/DFO Linear Actuator
The standard actuator for the Model 360, 380 and 390 Series valves is a Dyna-Flo Model DFC or DFO linear actuator. These heavy duty actuators are spring return diaphragm style, and can be used for throttling or on-off service, with or without a valve positioner.

Dyna-Flo Model DFLP Linear Actuator
Double-Acting pneumatic piston actuator for high-power applications such as the Model 370 Control Valve. When combined with a positioner is suitable for throttling applications. When paired with a volume tank is suitable for On/Off applications.

FISHER® is a registered trademark of Fisher Controls International, Inc. Fisher Controls International, Inc. is not associated or affiliated with Dyna-Flo in any way, nor has Fisher Controls sponsored, approved, or otherwise reviewed any products made, sold, or re-manufactured by Dyna-Flo.