Flange 3 way electric ball valve

Body material	WCB,SS304,SS316,SS316L
Core material	WCB,SS304,SS316,SS316L
Seal mateiral	PTFE, PPL, Hard seal
Nominal pressure	PN16-63KG
Structure type	3 way L-type, 3 way T-type
Control type	Electric on-off, regulation 4-20mA type
Electric actuator	Can be handle and expolosion proof type
Optional voltage	AC220V, AC24V, AC380V,AC110V,DC24V,DC12V, 50/60HZ

Product parametersSize chartWire connection drawing

Standard technical parameters

Body

Nominal size: DN15-DN250mm

Body material: 304, 316,316L, WCB

Connection type: Flange

Pressure class: PN16-PN4.0MPa

Structure type: Floating ball core 3 way L-type, 3 way T-type

Valve components

Seat material: PTFE: -30~180C

PPL: -30~250 C

Hard seal: -30~450 C

Hard alloy: Surface spray welding, tungsten nitride treatment

Core material: 304, 316, 316L; hard seal core surface spray welding, tungsten nitride.

Stem material: 304

Applicable medium: Water, liquids, oil, gas, powder, steam, acid-base medium, etc

Performance

Fire protection design

ISO5211 standard direct mounting actuator

Antistatic device between the core and the valve body

Stem explosion-proof design

Double butterfly shaped spring automatic compression packing design

Allow pressure differential: Less than nominal pressure 1.6MPa

Leakage: Zero leakage

Return difference: ±2.5%

Design and manufacturing standards

Design standard: GB/T12238-2008

Structure length: GB/T12221-2005

Connection standard: JB/T 79.1-1994

Pressure testing: GB/T13927-2008

Electric actuator

On-off type: feedback signal: Passive contact signal/4-20mA/ resistance signals.

Regulation type: Input signal 4-20mA/0-10V/1-5V:

Feedback signal: 4-20mA/0-10V/1-5V

Voltage: AC220V\380V\110V\24V、DC12V\24V etc；Special voltage can be customized.

Explosion-proof class: Can be choose explosion-proof type EX d IIBT4

Type	Control type	Function
Electric actuator	ON-OFF type	Feedback: the active signal, passive contact signal, resistance, 4-20mA
	Regulation type	Input and output signal: 4-20mA, 0-10v, 1-5v, switch, MODBUS, PROFIBUS field bus
	Filed operation	The field, remote control switch regulation and MODBUS, PROFIBUS field bus

3 way ball valve flow diagram

Cooperate with 0-90 degrees rotating actuator, can realize the following flow:

1. 3 way L-type

2. 3 way T-type (Four kinds of flow directions)

Cooperate with 0－90－180 can realize the below flow:

Flange 3 way electric ball valve

Outline size drawing:

Type specification table: