Control valves of specialized manufacturer, applied into Power, Metallurgy, Cement, Chemical industries

Specifications Control valve

Multiple accuracy control

Several control methods and functions

High quality

Complete specifications

  Control valves of specialized manufacturer, applied into Power, Metallurgy, Cement, Chemical industries     This kind of electric globe control valve (automatic control valve) with advanced technology, high adjustable accuracy, large pressure difference, stable performance, safe & reliable, long life used.     Widely used for steam, oil, water, cement, electrical ....industry.   Parameters:     A.  Voltage: 220V~50HZ   B. Input signal: 4-20mA DC or 0-10mA DC   C.Connection type: Flange type   D. Model: 
BELLAZP,  BELLAZN,  BELLAZM     (Intelligent Type)   ZAZP,  ZAZN,  ZAZM     (Economical Type)   E. Materials:   Cast Iron, Cast Steel, SS   F: Leakage: Sing-seat type: 0.01% * Rated Kv valve                         Double-seat type, Sleeve type: 0.5% * Rated Kv valve       Ⅰ  Electric Single Seat Globe Control Valve  

DN	20				25	32	40	50	65	80	100	125	150	200	250	300
Diameter (mm)	10	12	15	20	25	32	40	50	65	80	100	125	150	200	250	300
Rated Kv Valve	1.2	2	3.2	5	8	12	20	32	50	80	120	200	280	450	700	1100
PN  (Mpa)	1.6          4           6.4
DKZ Actuator type	DKZ-4100				DKZ-4200		DKZ-4300		DKZ-5400			DKZ-5500			DKZ-5600
BELL Actuator type	BELL-A+Z64
Rated stroke (mm)	10				16		25		40			60			100
Flow Characteristic	equal percentage flow characteristic    linearity
Action type	Electric power/off
Temperature	Normal temperature:-20~200 °C Fin type: -60~450 °C

                                        Ⅱ Electric Double Seat Globe Control Valve  

DN	25					32	40	50	65	80	100	125	150	200	250	300
Rated Kv Valve	10					16	25	40	63	100	160	250	400	630	1000	1600
PN  (Mpa)	1.6          4           6.4
DKZ Actuator type	DKZ-4200						DKZ-4300		DKZ-5400			DKZ-5500			DKZ-5600
BELL Actuator type	BELL-A+Z64
Rated stroke (mm)	16						25		40			60			100
Flow Characteristic	equal percentage flow characteristic    linearity
Action type	Electric power/off
Temperature	Normal temperature:-20~200 °C Fin type: -60~450 °C

                             Ⅲ  Electric sleeve globe control valve    

DN	25					40		50	65	80	100		150	200
Rated Kv Valve	10					25/16		40	63	100/63	155/100		370/250	580/400
PN  (Mpa)	1.6                     6.4
DKZ Actuator type	DKZ-4200					DKZ-4300			DKZ-5400			DKZ-5500
BELL Actuator type	BELL-A+Z64
Rated stroke (mm)	16					25			40			60
Flow Characteristic	equal percentage flow characteristic    linearity
Action type	Electric power/off
Temperature	Normal temperature:-20~200 °C Fin type: -60~450 °C

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