Model 360/361 Control Valves
Dyna-Flo Control Valve Services Ltd.
Phone: 780 • 469 • 4000 Toll Free: 1 • 866 • 396 • 2356 Fax: 780 • 469 • 4035 Website: www.dynafl o.com
P-360M1019A
3
Operation, Parts, and Instruction Manual
SPECIFICATIONS
Confi gurations
The Model 360 control valve is a high capacity single port,
globe style valve with a bolted type bonnet. The standard
valve plug action is push down to close. Refer to Table 1.
PTFE Seat and Metal Seat Available.
Consult your Dyna-Flo sales offi ce for other available
confi gurations.
Sizes and Connection Styles (Refer to Table 1)
Model: 360
Size: 1”, 1-1/2”, 2”, 3”, 4”, 6”, 8”
Body: Globe (All Sizes), Angle (1” / 2” / 3” / 4” / 6”)
Rating: ASME 150 / 300 / 600
Connection: RF / RTJ / BWE - All Sizes
SWE / NPT - 1”, 1-1/2”, and 2”
Maximum Inlet Pressures and Temperatures
Flanged valves consistent with ASME Class 150, 300, and
600 rating as per ASME B16.34, unless limited.
Maximum Pressure Drops
Maximum pressure drop is the same as maximum inlet
pressure unless restricted by the following:
Standard Valve Trim: Figures 10A - 10D.
Anti-Cavitation Trim: Figures 10A - 10D.
Low-Noise Valve Trim: Figures 10A - 10D.
Characteristic and Flow Direction
• Equal Percentage (Standard) - Flow Down
• Quick Opening - Flow Down
• Linear - Flow Down
• Low-Noise 3 (Linear) - Flow Up
• Anti-Cavitation 1-Stage (Linear) - Flow Down
• Anti-Cavitation 2-Stage (Linear) - Flow Down
Dimensions
Valve and Actuator Outline Dimension Diagram
Refer to Figure 2 of the Sales Bulletin.
Valve and Actuator Assembly Dimensions
Refer to Tables 8 to 19 of the Sales Bulletin.
Approximate Valve Body and Actuator Weights
Refer to Table 4.
Materials
Body and bonnet material options include:
LCC (A350-LF2 optional* bonnet material)
WCC (A350-LF2 optional* bonnet material)
WC9 (A182-F22 optional* bonnet material)
CF8M (A182-F316 optional* bonnet material)
*NOTE: Dyna-Flo reserves the right to substitute a cast
material with the forged bar equivalent in the event a casting
is not available.
Refer to Figures 10A - 10D of the Sales Bulletin for valve
construction material temperature limitations. Refer to Tables
23 - 25 of the Sales Bulletin for trim selections.
Cross-Section of the Model 360 Control Valves
Refer to Figures 32 to 40.
Port Diameters and Maximum Valve Plug Travel
Refer to Tables 4 to 6 of the Sales Bulletin.
Packing Type and Examples
The Standard packing is PTFE V-ring. Live-loaded low
emission, graphite, KALREZ
®
and other packing
arrangements are available. Refer to Figures 27, 29, 30, &
31.
Maximum Valve Sizing Coeffi cients
For standard coeffi cients at maximum travel, refer to Table 29
& 30 of the Sales Bulletin. For full list of coeffi cients refer to
document P-CVSM.
Service Application
Refer to Tables 20 - 28 of the Sales Bulletin.
For more information and other options contact your Dyna-Flo
sales offi ce.
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