Fisher/Fisher 2052 Spring & Diaphragm Rotary Valve Actuator

The Fisher 2100 Switch-Type Pneumatic Switch and 2100E Electric Switch sense high and low levels. Typically, these switches pneumatically or electrically control the safety shut-off system of on-site processing equipment in oil and gas production applications. The 2100 and 2100E switches use float float sensors ...

Sempell control valves for steam applications in the power industry peculiarity The valve can be easily removed The base is replaceable Low-maintenance gland filled with pure graphite PTFE collars up to 250°C/480°F Polished stem makes for less friction. The spacious body is also suitable for harsh operating conditions ...

The Fisher 585C piston actuator provides low to medium thrust actuation for a variety of small to medium-sized Fisher slide rod valves, including easy-e™, HP, EH, and 461 valves. The double-acting design of the actuator produces a solid and precise positioning. The actuator's miniature ...

Introduction: Model 630R is a general purpose pressure relief valve available in NPS 1 and 2 / DN 25 and 50 body sizes for compressor stations, refineries and similar plants requiring back pressure gas regulation settings up to 250psi/7.2bar. A variety of high and low voltage structures are available. Low-voltage equipment ...

The Model MR105 Direct Acting Pressure Reducing Regulator is a high-flow, multi-purpose regulator designed to provide fast and economical pressure control for a wide range of applications with different fluid media such as liquids, air, and gases. The MR105 valve is the most important for response speed.

Fisher multi-way valves and actuators divert fluid from a single fluid line to a test outlet or sampling device. A single multi-flow selector acts as a manifold that brings together eight fluid lines at once. Actuator is an electronic device designed to control and monitor the operation of multiple flow selectors.

The Fisher Yarway 25 VenTemp desuperheater is primarily used in low-volume superheated steam systems with fairly constant loads. The design provides a simple, cost-effective method of steam temperature control. specification Critical maintenance steam conditions The flow characteristics are linear Materials: 304 stainless steel, 316 ...

Introduction: The Fisher/Fisher V500 Eccentric Plug Valve combines the robustness of a ball valve with the high efficiency of a rotary valve. It is designed to control corrosive, coking, and other difficult liquids, providing throttling or on/off operation. 　　Features: Self-centering seat rings ...

The Fisher Series 289 Pressure Relief Valve is a spring-loaded, throttled pressure relief valve that can be used as a downstream pressure regulator to prevent overpressure in the system. Smooth throttling during pressure relief operation minimizes pressure shocks in the system. The Series 289 Pressure Relief Valve is ideal for low pressure settings.

Introduction: Fisher/Fisher FB welded angle valves control compressible fluids and can be used in special applications that require maximum noise reduction and high flow capacity. Typical applications include main steam pressure reducing valves and compressor bypass valves. FB valves are also commonly used in petrochemical and natural gas processing plants for acidic ...

Introduction: Fisher/Fisher 67C Instrument Regulators Direct Acting Regulators and Filter Regulators are commonly used to deliver reduced, continuously controlled pressure to pneumatic and electropneumatic controllers and other instruments. These regulators are suitable for most air or gas applications. Other application packages ...

The 670 Series Panel Mount Regulator is a compact and rugged unit designed primarily for manually loaded pressure-balanced gas regulators to provide manual control of the diaphragm actuator control valve. peculiarity Control flexibility Easy fingertip control Easy to connect specification Maximum inlet pressure without shear ...

The Fisher Yarway AT-18/28 Heavy Duty A.T.-Temp Desuperheater was developed specifically for medium/high pressure steam applications. Its prefabricated structure can easily meet a variety of boiler specifications and material specifications. The unit can also be used as an injector for liquid injection gases, typically with high-grade alloys such as stainless steel. ...

Fisher Models 634 and 634M high-pressure shut-off valves provide overpressure protection through isolation. The Model 634 internal take-off shut-off valve can be installed between a pressure reducing regulator and downstream systems or equipment. The Model 634M external pressure take-off valve requires a control line and is installed upstream of the pressure reducing regulator. peculiarity ...

Versatility of application - 5 models and 11 sizes of actuators are available for a wide range of applications. A wide range of spring rates, stroke limiters, and manual operators are available for use in virtually any control valve application. There is an excellent linear relationship between the loading pressure and the stroke.

It is suitable for steam turbine drainage and steam exhaust applications. peculiarity Forged body. Bonnet/body integrated design. Tungsten-chromium-cobalt alloy Stellite seat. Pilot valve plate. Dustproof casing on the upper part of the actuator. Easy conversion to actuators. Valve position indicator is available Small driving force. ...

Introduction: The Fisher/Fisher Vee-Ball™ V300 Flange Control Valve features a hemispherical valve with a specially designed corrugated V-notch. The Vee-Ball Control Valve combines the ruggedness of a linear valve with the high efficiency of a rotary valve.

Introduction: The Fisher/Fisher CV500 eccentric plug valve combines the adjustable rationtry of a cam, segmented V-notched ball valve with the inherent robustness of heavy-duty bearings, seals, and body. This combination provides a balance between corrosion protection and gas and liquid pressure control. 　　 ...

Fisher's GX valve and actuator systems meet a wide range of flow and line options. Optional tee structure for precise temperature control. The channels designed inside the body provide the best possible capability to create a stable flow pattern for smooth operation. Emerson Fisher Valve ...

The Fisher Whisper Trim I cage provides control of aerodynamic noise, especially in water, gas, or steam flow applications. The Whisper Trim I valve cage utilizes multiple specially shaped, dimensional, and spaced orifice to remove the noise generated by the water, gas, or steam flowing through the control valve.