Control Valves

Cartridge Valves offer high flow capabilities.
Control Valves

Cartridge Valves offer high flow capabilities.

DSHR two-way poppet and sleeve and SE 3 three-way spool and bushing servocartridge valves provide closed-loop control. Both have servopilot valve with feedback device on mainstage. DSHR has flow rates up to 165 gpm @ 72.5 psi pressure drop, 12 ms step response time at 100% stroke, and is available in sizes NG 40, 50, 63, and 80. SE 3 has frequency response of 170 Hz at -3 dB and 12 ms step...

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Valves allow in-line service.
Control Valves

Valves allow in-line service.

Bronze and Stainless Steel Valves control flow of deionized water, ammonias, vegetable oil, fuel oil, gas, steam, solvents, cryogenics, and oxygen. They feature packless construction with continuous coils for all voltages. All internal parts can be inspected, cleaned, or serviced while valve body remains in pipeline. Bronze valves from 1/4 to 3 in. and stainless steel valves from 1/2 to 2 in. are...

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Refrigeration Valves suit CO2 service.
Control Valves

Refrigeration Valves suit CO2 service.

Refrigeration valves include control valve sizes from 3/4 to 6 in., shut off valves from 3/8 to 16 in., and technical equipment for CO2 service. Valves are tagged and painted yellow for identification purposes. Rated to 600 psig, valves offer regulator setting range to 550 psig. Temperature Range is from -65 to 240 deg F. Pressure regulator (3/4 in.) is available with 25% and 50% V-ports for...

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Control Valves suit corrosive environments.
Control Valves

Control Valves suit corrosive environments.

Hi-Cyclic(R) directional control valves are constructed of corrosion resistant solid brass with stainless steel spool. They are available in direct ported or manifold mount body styles with 8 spool configurations in sizes from 1/8 through 1/2 in. NPT or SAE ports. With operating pressure of 3000 psi, valves have max length of 2 1/4 in. and max body height of 2 5/8 in. Unit provides a low...

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Control Valves suit light industrial applications.
Control Valves

Control Valves suit light industrial applications.

DKLO Series Control Valves offer Class IV shutoff up to 400 psig, and stainless steel trim. Single seat bronze model has union end connections and is available in 1/2 through 2 in. sizes. Single seat cast iron model with flanged connections is available in 2 1/2 through 4 in. sizes. Epoxy coated pneumatic actuator has multi-spring design. Live loaded V-ring packing assembly is self-adjusting,...

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Control Valves

High Temperature Valve handles temperatures to 775 °F.

Model V12 co-ax valve is capable of sustained operation while handling fluid temperatures up to 775°F under high pressure and vacuum; where rapid actuation is required; and where no leaks are permitted. Valve is available in wide range of configurations including stainless steel or steel body; threaded or flanged ports, and in orifice sizes ranging from 25 to 80 mm. It provides long-term...

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Valve Controller Trio satisfies various requirements.
Control Valves

Valve Controller Trio satisfies various requirements.

IN-Series interface units include three controllers: IN-23 Y 3 Proportiontal Controller uses control action that progressively closes valve. IN-VCC valve current controller interfaces between process loops and control valves; it accepts 4-20mA control signal and uses this to regulate current applied to valve. Phasecut controls Staefa valves. It modulates valve using 0-20V phase-chopped output...

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Oilfield Improvements® Wheeled Rod Guide® Couplings Celebrate 35th Anniversary
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Oilfield Improvements® Wheeled Rod Guide® Couplings Celebrate 35th Anniversary

For over 35 years our Wheeled Rod Guide Couplings, have been at work in oil fields across the globe. Our products are engineered to extend the service life of sucker rods and tubing, delivering cutting-edge innovation that enhances oilfield operation, maximizes output, and enhancing overall operations. To learn about the advantages of using Wheeled Rod Guide Couplings in your wells, see our video.

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