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Fisherr D3 Control Valve

The Fisher D3 control valve is a compact, rugged valve

designed for on/off or throttling control, and utilizes

FloPro technology, using either pneumatic or electric

control. This valve is ideal for use as a dump valve on

gas separators and scrubbers. It is also well suited for

other high pressure applications in natural gas

production, compression, and processing. NPS 1 and 2

D3 control valves are available with CL900 NPT end

connections and CL600 raised face flanged end

connections.

TheD3offerseasymaintenance.Thetrimandpacking

can be maintained by removing the deep-bore

hammer nut and lifting the actuator/bonnet assembly

off the valve without disassembling the actuator.

Features

Electric and Pneumatic

 Safer Bonnet / Valve Body Connection-- The unique

design provides additional protection if disassembly

of bonnet/valve body connection is inadvertently

started while there is still pressure in the valve body.

Pins mounted in the valve bonnet help ensure the

bonnet disengages from the valve body as the

hammer nut is loosened, while the threads are still

engaged. This allows internal pressure to be vented,

while keeping the actuator retained to the valve

body.

 Field-Selectable Flow Rates--The FloPro feature

allows adjustment of the flow capacity without

changing the trim. In this way, a single trim set can

be used for more than one flow requirement,

reducing inventory and maintenance costs. See

figure 1.

W9797

FISHER D3 CONTROL VALVE WITH easy-Drive™ ELECTRIC

ACTUATOR (NPS 2 NPT END CONNECTION)

W9249

FISHER D3 CONTROL VALVE

(NPS 2 RF FLANGED END CONNECTION)

D3 Valve

D103269X012

Product Bulletin

51.2:D3

February 2014

Summary of content (8 pages)

PAGE 1
Product Bulletin D3 Valve 51.2:D3 February 2014 D103269X012 Fisherr D3 Control Valve The Fisher D3 control valve is a compact, rugged valve designed for on/off or throttling control, and utilizes FloPro technology, using either pneumatic or electric control. This valve is ideal for use as a dump valve on gas separators and scrubbers. It is also well suited for other high pressure applications in natural gas production, compression, and processing.
PAGE 2
Product Bulletin D3 Valve 51.2:D3 February 2014 Features (continued) D103269X012  Application Flexibility--A selection of end connections, trim materials, and flow capacities allows the D3 to be used in a broad range of applications, including sour service.  NACE MR0175/ISO 15156 Service-Ready--The standard D3 FloPro trim, valve body, and bonnet meet the metallurgical requirements of NACE MR0175/ISO 15156.
PAGE 3
Product Bulletin D3 Valve 51.2:D3 February 2014 D103269X012 Valve Specifications Valve Body Sizes, End Connection Styles, and Port Diameters(1) VALVE SIZE, NPS PORT DIAMETER, (INCHES) THREADED CL900 RAISED FACE (RF) FLANGED CL600 1 0.375, 0.75, 1 X X 2 0.375, 0.75, 1 X X X = Available construction.
PAGE 4
Product Bulletin D3 Valve 51.2:D3 February 2014 D103269X012 Actuator Specifications ELECTRIC ACTUATOR Material Temperature Capabilities(1) Electric Actuator Assembly: -20 to 70C (-4to 158F) ambient Available Electric Actuator Configurations easy-Drive Electric On/Off (snap acting) easy-Drive Electric Positioning (flow or pressure control) Electromagnetic Compatibility Meets EN 61326-1 (First Edition) Immunity: Industrial locations per table 2 of EN 61326-1 Standard.
PAGE 5
Product Bulletin D3 Valve 51.2:D3 February 2014 D103269X012 Table 2.
PAGE 6
Product Bulletin D3 Valve 51.2:D3 February 2014 D103269X012 Table 5. Fisher D3 Control Valve with easy-Drive Dimensions (also see figure 2) DIMENSION A VALVE SIZE B C WEIGHT D mm Inch mm Inch mm Inch mm Inch kg lb NPS 1 NPT CL900 159 6.25 51 2.00 352 13.86 275 10.83 14 31 NPS 2 NPT CL900 191 7.50 46 1.80 363 14.29 275 10.83 15 34 NPS 1 CL600 RF 210 8.25 56 1.42 364 14.33 275 10.83 18 39 NPS 2 CL600 RF 286 11.25 44 1.74 363 14.29 275 10.
PAGE 7
Product Bulletin D3 Valve 51.2:D3 February 2014 D103269X012 Table 6. Fisher D3 Control Valve Dimensions(1) (also see figure 3) DIMENSION A VALVE SIZE B C D E AR(2) Spring-toClose mm Inch AR(2) Spring-toOpen mm Inch WEIGHT mm Inch mm Inch mm Inch mm Inch mm Inch kg lb NPS 1 NPT CL900 159 6.25 51 2.00 148 5.83 289 11.38 127 5.00 57 2.25 76 3.00 16 35 NPS 2 NPT CL900 191 7.50 46 1.80 159 6.28 289 11.38 127 5.00 57 2.25 76 3.
PAGE 8
Product Bulletin 51.2:D3 February 2014 D3 Valve D103269X012 Figure 4. Fisher D3 Control Valve with Size 30 Actuator and NPS 2 Flanged Valve Body (Spring-to-Open Configuration) GE21342 Neither Emerson, Emerson Process Management, nor any of their affiliated entities assumes responsibility for the selection, use or maintenance of any product. Responsibility for proper selection, use, and maintenance of any product remains solely with the purchaser and end user.