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Standard Specification : V310 / V330 Series Mixing & Diverting V310 3Way Valve
standard specification
Body Style V310 : Bottom Flanged 3Way V330 : Top Flanged 3Way
Bonnet V310 : Plain (Built in)
V330 : Plain (Standard), Fin & Extension, Bellows Seal
Size Range Mixing 1” to 12” (DN25-DN300)
Diverting 1“ to 4” (DN25-DN100)
Pressure Rating ANSI 150Lb to 300Lb (JIS 10K to 20K)
Operating
Pressure Range		 Up to 300 psi (g) (20 Kg/cm2 (g))
Operating
Temperature Range 		-58℉ to +1,050℉ (-50℃ to +565℃)
End Connection Socket Weld - ASME B 16.11, Butt Weld - ASME B 16.25
FF/RF/RTJ Flange - ASME B 16.5, Option : JIS Flange, DIN Flange
Materials Carbon Steel (WCB, WCC), Chrome-moly Steel (WC6, WC9)
Stainless Steel (CF8, CF8M, CF3, CF3M), Hastelloy B/C, Other Alloy
Actuator Pneumatic Diaphragm, Pneumatic Cylinder,
Electric Motor, Electro-Hydraulic
Trim Style V-Port, Window Cage, Drilled Hole Cage
Plug Guide Method Cage Guide
Cv Range Up to 1800
Flow Characteristic Liner, Equal %, Modified Equal %, Quick Open
Seat Leakage FCI - 70.2, Standard: ClassⅣ,
Option : ClassⅤ,Ⅵ(Soft Seat), MSS-SP61
Materials 316 SS, 316 SS + Stellite #6, Hardened 410 SS / 440 C SS
17-4PH, F22 (Nitride treatment), F51

Standard Trim Specification :V320 Series Balanced Plug Type Diverting 3Way Valve
others specification
Body Style bottom Flanged 3Way
Bonnet Plain (Standard), Fin & Extension, Bellows Seal
Size Range 3” to 20” (DN80 –DN500)
Pressure Rating ANSI 150Lb to 600Lb (JIS 10K to 40K)
Oper. Press. Range Up to 900 psi (g) (63 Kg/cm2 (g))
Oper. Temp. Range -58℉ to +1,050℉ (-50℃ to +565℃)
End Connection Socket Weld - ANSI B 16.11, Butt Weld - ANSI B 16.25
FF/RF/RTJ Flange - ANSI B 16.5, Option : JIS Flange, DIN Flange
Materials Carbon Steel (WCB, WCC), Chrome-moly Steel (WC6, WC9)
Stainless Steel (CF8, CF8M, CF3, CF3M), Hastelloy B/C, Other Alloy
Actuator Pneumatic Diaphragm, Pneumatic Cylinder
Electric Motorized, Electro-Hydraulic
Trim Style Window Cage, Drilled Hole Cage
Plug Guide Method Cage Guide
Cv Range Up to 1500
Flow Characteristic Liner, Equal %, Modified Equal %, Quick Open
Seat Leakage FCI - 70.2, Standard : ClassⅣ
Option : ClassⅤ,Ⅵ(Soft Seat), MSS-SP61
Materials 316 SS, 316 SS + Stellite #6, Hardened 410 SS / 440 C SS
17-4PH, F22 (Nitride treatment), F51

Features
High capacity
Broad and streamlined fluid passage can pass larger amount of fluid than other three-way valves of the same size.
Stable Operation
Port and cage guiding makes the operation of the plug stable regardless of plug travel.
Stable Operation
Port and cage guiding makes the operation of the plug stable regardless of plug travel.
Flexibility : Various body and trim types provide design versatility for your needs.
V310 Series
This configuration features an unbalanced plug for simple maintenance and economical installation.
Designed with two side and one bottom pipeline connections.
V320 Series
This configuration uses a balanced plug design, to minimize the actuator forces and provide stable control in large valve sizes, with pneumatic actuators.
The quick change trim with the plug accessible from the bonnet allows for easy maintenance.
Designed with two side and one bottom pipeline connections.
V330 Series
This design combines an unbalanced plug with a Top-Entry Quick Change Trim.
Designed with two side and one top side pipeline connections.