Fisher/Fisher 656 Direct-Acting Diaphragm Actuator

The Fisher/Fisher Model 630 regulator is designed to provide fast and economical pressure control for a wide range of applications and is suitable for a wide range of gaseous media Specifications: Process Gases/Specialty Gases 　　Fisher pressure control products are suitable for chemical industry processes such as analytical ...

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 CAV III Micro-Flat trims are designed for cleaning, cavitation, and low flow applications with a maximum pressure drop of 241 bar (3500 psi). This product is a combination of two different products: cavitation control with Cavitrol III trims and Micro-Flat ...

Severe service valves for water applications in the power industry Feed Water Control Valve/Start Feed Water Regulator/Boiler Circulation Valve peculiarity Forged body Angular or Z-shaped Self-sealing lid Resistant to cavitation and flash evaporation Low noise The separation of sealing and control is realized Actuation: hydraulic, pneumatic, electric specification ...

The Fisher 1052 spring-return diaphragm rotary actuator operates a splined shaft rotary valve for on/off or throttling applications. The easy-to-install design offers a wide range of options: limit switches, position indicator switches, positioners, and manual overrides. specification Actuation method Spring back ...

The R600 series secondary regulators are UL listed for use to reduce the outlet pressure of primary regulators in residential installations. The R622 model is designed for use in residential installations with two-stage pressure regulation and can reach a maximum flow rate of 1 400 000 BTU / 15.8 SCMH per hour. Model R622 contains a high-performance pressure relief valve and ...

Fisher easy-e ES valves are the ideal solution for a wide range of applications, including sulfide and chloride stress cracking environments common in the oil and gas production industry. Available with ball or angle bodies, these valves provide up to Class V or Level VI shut-off. specification Certified in accordance with ...

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.

N05500 nickel alloy Boton tubes are also available for applications where the controller must meet the NACE MR0175-2002N05500 standard. Repeatability conforms to the Outer Rim of the Continental Shelf (OCS) Order 5 for United States Bureau of Minerals test deviations and the standards defined in the United States Petroleum Organization (API) RP14C.

The T205 series tank hermetic pressure regulator is a direct-acting spring pressure regulator. The T205 series can maintain a small positive pressure to prevent the vapors of the stored liquid from escaping into the atmosphere, reducing the risk of liquid combustion and preventing the product from being exposed to the air as much as possible.

Description: The Fisher/Fisher Model S402Y Pressure Regulator Direct Acting Reed Regulator provides economical pressure reduction control in corrosive environments in a variety of residential and small commercial applications. Typically, the Model S402Y is used to reduce the pressure of gas distribution to 4.5 in w.c. to 2.5 ps ...

The R222 series regulators are certified by Underwriters Laboratories (United States Safety Testing Laboratories, Inc.) for use in LPG two-stage pressure regulating systems. The unit reduces the outlet pressure of the primary regulator (typically from 10 psig / 0.69 bar) to 11-in ...

The FIELDVUE™ DVC6200f fieldbus digital valve controller is certified for non-flammable, intrinsically safe, fireproof, and explosion-proof applications. The digital valve controller is available for both single- and double-acting actuators. The FIELDVUE Digital Valve Controller provides online valve diagnostics and is the first of the most important examples of Emerson's Valve Controllers.

Fisher 655 and 655R actuators provide control for a wide range of pressure regulation applications. The 655 actuator is used for pressure relief applications for push-down shut-off valves, while the 655R actuator is primarily used for pressure relief applications for push-down open valves. These actuators can be self-reliant ...

Available in lead-free versions to comply with the Safe Drinking Water Act, cryogenic models can control cryogenic fluids, including liquid nitrogen (-320° F/-194° C), liquid argon (-303° F/-184° C), and liquid oxygen (-297° F/-181° C) for washing machines, boilers, and thermal applications.

Introduction: The Fisher/Fisher easy-e cryogenic valve is a single-port ball valve with stainless steel construction and welded extension bonnet. These cryogenic valves are designed to provide throttling or on-off control of liquids and gases at temperatures as low as -198°C (-325°F).

The Fisher 4320 Wireless Position Monitor requires no wiring to connect to a pneumatically actuated on/off valve. It utilizes the percentage of range and on/off indication to indicate the device position with a precise wireless feedback signal. The 4320 can be used to control and/or monitor valves, linear pressure regulators, displacements, and floats.

The Fisher 3610J pneumatic positioner can be used with a single-acting rotary actuator to precisely locate control valves used in throttling applications. These positioners are rugged and provide valve positioning proportional to the pneumatic input signal or DC current input signal and as a whole ...

Fisher's 627 Series direct-acting pressure reducers are suitable for use in both low- and high-pressure systems. These regulators can be used with natural gas, air, or a variety of other gases. Performance characteristics vary according to the structure. peculiarity Internal pressure relief valve Model 627R and 627MR stroke limiters Discharge Operation Indicator ...

The Model 1290 Vapor Recovery Regulator is a self-contained commander-acting regulator system for vapor recovery of sealed gases. peculiarity Quick-change trim kits Easy to maintain online Trips can be monitored during use High precision The technology is mature specification Body size NPS 1 or 2 ...