Fisher 8580 - Educational Services

Instruction Manual
D103300X012
8580 Valve
April 2020
2
Educational Services
For information on available courses for Fisher 8580 valves, as well as a variety of other products, contact:
Emerson Automation Solutions
Educational Services - Registration
Phone: 1-641-754-3771 or 1-800-338-8158
E-mail: education@emerson.com
emerson.com/fishervalvetraining
Table 1. Fisher 8580 Valve Specifications
Specifications EN ASME
Valve Body Size DN 50, 80, 100, 150, 200, 250, and 300 NPS 2, 3, 4, 6, 8, 10, and 12
Pressure Rating PN 10 to 40 per EN 12516‐1 CL150 / 300 per ASME B16.34, CL150 - 600 for NPS 2
Valve Body Materials
EN 1.0619 steel WCC steel
EN 1.4409 stainless steel CF3M (316L) stainless steel
CW2M
(1)
CW2M
(1)
M35‐2
(4)
M35‐2
Disk Materials
PTFE or RPTFE
Seal
(3)
EN 1.4409 stainless steel CF3M stainless steel
CW2M CW2M
M35‐2 M35‐2
Metal or
UHMWPE
(2)
Seal
Chrome‐plated EN 1.4409 Stainless Steel Chrome‐plated CF3M Stainless Steel
Chrome‐carbide EN 1.4409 Stainless Steel Chrome‐carbide CF3M Stainless Steel
End Connections
Mates with raised‐face flanges
per EN 1092‐1
Mates with raised‐face flanges
per ASME B16.5
Valve Body Style Lugged with threaded or through holes, Double-Flange with through holes, and Wafer (for select sizes)
Face‐to‐Face Dimensions Meets MSS SP68, API 609, and EN 558 standards
Shutoff
PTFE, RPTFE, or UHMWPE seal ring ‐ Class VI per ANSI/FCI 70‐2 and IEC 60534‐4
S31600 (316 SST) seal ring - Class IV per ANSI/FCI 70-2 and IEC 60534-4
Flow Direction Standard (forward flow) is with the seal retainer facing upstream; reverse flow is permissible for soft seals only
Flow Characteristic Approximately linear
Disk Rotation Counterclockwise to open (when viewed from actuator side of valve body) through 90 degrees of disk rotation
1. This material is not listed in EN 12516-1 or ASME B16.34. See table 4 for pressure/temperature ratings.
2. UHMWPE stands for ultra high molecular weight polyethylene.
3. RPTFE is a reinforced PTFE seal.
4. This material is not listed in EN 12516-1. See table 4 for pressure/temperature ratings.
Table 2. Valve Size, Shaft Diameter, and Approximate Weight
VALVE SIZE PRESSURE RATING SHAFT DIAMETER
APPROXIMATE WEIGHT
Wafer‐Style Lugged Double-Flanged
DN NPS EN ASME mm Inches kg lbs kg lbs kg lbs
50 2 PN10‐40 CL150/300/600 12.7 1/2 4.7 10 6.7 15 - - - - - -
80 3
PN10‐40 CL150
15.9 5/8 - - - - - - 11.2 25
17.6 39
PN25‐40 CL300 29.0 64
100 4
PN10‐40 CL150
19.1 3/4 - - - - - - 17.6 39
28.9 64
PN25‐40 CL300 47.8 105
150 6
PN10‐40 CL150
25.4 1 15.7 35 26.5 58
40.2 89
PN25‐40 CL300 76.4 168
200 8
PN10‐16 CL150 31.8 1‐1/4 - - - - - - 40.9 90 71.3 157
PN25‐40 CL300 31.8 1‐1/4 34.6 76 46.7 103 124 273
250 10
PN10‐16 CL150 31.8 1‐1/4 - - - - - - 50.7 112 80.0 176
PN25‐40 CL300 31.8 1‐1/4 52 115 79.4 175 203 448
300 12
PN10‐16 CL150 38.1 1‐1/2 - - - - - - 98.6 217 144 317
PN25‐40 CL300 38.1 1‐1/2 - - - - - - 104.9 231 275 606