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Fisher 8532 Rotary Control Butterfly Valve – Emerson

Fisher 8532 Rotary Control Butterfly Valve – Emerson is a high-performance butterfly valve with a spline shaft for throttling control.Fisher 8532 butterfly valves are available in sizes from NPS 14 through 24 and in pressure classes CL150 and CL300. Fisher 8532 Rotary Control Butterfly Valve – Emerson valve comes with a flangeless (double-sided) or single-flanged body and a variety of seals for most industrial applications.

Product Features:

Fisher 8532 Rotary Control Butterfly Valve – Emerson have following features:
1.Affordable tight shutoff system – this pressure-assisted seal design enables tight shutoff of selected valves at full pressure classes.
2. Fisher 8532 Rotary Control Butterfly Valve – Emerson are designed with shaft blowout protection.The blow-out gland is installed firmly on the valve shaft, which turns downward to form a shoulder that contacts the blow-out gland.
3. Excellent flow control — the 8532 valve has a corrected equal percentage flow characteristic and can be used for throttling applications by turning the disc 90 degrees.The adjustable ratio is 100:1

fisher 8532 rotary control butterfly valve 6

4.Affordable design with minimal dead zones — spline port connections on the drive shaft allow most Fisher rotary actuators to perform rod clamping operation.
5.Diversification of applications – Standard construction materials and sealing assemblies allow for long service life and excellent performance in a wide range of liquid and gas applications.
6.Easy maintenance – all components are interchangeable, including shaft and disc, simplifying service and reducing maintenance costs.
7.Improved Environmental Performance — The optional Enviro-SEAL packing system uses a very smooth stem surface and dynamic load design for improved sealing, steering, and load transfer. The Enviro-SEAL packing system keeps emissions below the EPA limit of 100 parts per million.
8.Simple installation – the valve body automatically aligns with the center of the pipe flange bolt, quickly and accurately aligning the valve in the pipe.
9.Reliable flange gasket surface – does not interfere with the sealing function of flat or spiral wound pipe flange gaskets by the use of seal setting screws.

Product Parameters:

Rating A(1) D G K M(2) R S(3) T U W Y Approx.Weight
mm kg
CL150 91.9 208 295 327 331 422 31.8 235 46.0 17.5 —(4) 72
CL300 117 356 319 364 304 437 44.5 273 50.8 20.6 1-1/8-8 UNC 121
CL150 102 208 318 371 375 465 31.8 235 46.0 17.5 1-8 UNC 94
CL300 133 356 353 397 346 498 44.5 273 50.8 20.6 1-1/4-8 UNC 183
CL150 114 356 349 400 419 529 39.6 273 50.8 20.1 1-1/8-8 UNC 139
CL300 149 356 384 419 389 556 57.2 337 76.2 23.9 1-1/4-8 UNC 227
CL150 127 356 381 432 464 584 44.5 273 50.8 20.1 1-1/8-8 UNC 167
CL300 159 265 416 483 442 605 76.0 337 76.2 23.9 1-1/4-8 UNC 364
CL150 154 356 438 292 581 692 57.2 337 76.2 23.9 1-1/4-8 UNC 255
CL300 181 546 483 546 523 716 76.0 337 76.2 23.9 1-1/2-8 UNC 469
CL150/150 121 516 559 744 864 337 76 7/8-9 1 1/4-8 365
CL150 159 521 591 736 867 337 76 7/8-9 1 1/4-8 528
CL300 241 576 648 681 865 508 203 1 1/4-7 1 3/4-8 953
CL150/150 149 613 683 888 1029 337 76 7/8-9 1 1/2-8 626
CL150 178 619 657 888 1032 305 152 1 1/4-7 1 1/2-8 806
CL300 273 675 740 838 1035 432 203 1 1/4-7 2-8 1315
CL150/150 210 695 762 1032 1207 337 76 7/8-9 1 1/2-8 1100
CL150 229 730 838 1028 1207 305 152 1 1/4-7 1 1/2-8 1302
CL300 298 768 867 943 1162 432 203 1 1/4-7 1 5/8-8 2263
CL150/150 229 826 889 1180 1364 305 152 1 1/4-7 1 1/2-8 1604
CL150 260 797 902 1171 1372 508 203 1 1/4-7 1 1/2-8 1904

Application and After-Sales Service:

Application of Fisher 8532 Rotary Control Butterfly Valve – Emerson
1. Coal gasification project
2. Clean energy gasification unit
3. Electricity
4. Hydrocarbons
5. Chemicals
6. Pulp and paper
7. Industrial environment

After-sales service
Online support and Video technical support.

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