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Electric single seat control valve

Electric single seat control valve(3610L Electric actuator)

1.Electric single seat control valve Product overview

ZRSP electric single seat control valve attached with 3610 series electric actuator, the input control single (4-20mADC or 1-5VDC) and single-phase power control its operation. This valve is widely applied in power, gas, industry chemical, metallurgy, environment protection, and light industry, teaching and scientific research area.
3610 series electric actuator use 220V single-phrase alternating current as driving power, which recieves 4-20mADC, or 1-5VDC machine, to operate all electric type actuator. The actuator has servo system. The key section, controller, adopts advanced mixed integrated circuit. After resin casting solidifying and aging treatment, it has has high reliable damp and shake proof. It is convenient to regulate zero point, journey and sensitivity with potentionmeter. You can choose action, reaction and cut off signal at will. At the same time, the executive machine has overload and temperature protection and suppressed spring to ensure the tight close of valve. It can make up electric regulating valve with regulating valve of every straight journey and angle journey.

2.Electric single seat control valve Main parts materials

Parts Name	Material
Body	WCB	CF8	CF8M	CF3M
Seat	304	304	316	316L
Gasket	PTFE
Spool	304	304	316	316L
Guide sleeve	304	304	316	316L
Bonnet	WCB	CF8	CF8M	CF3M
Stem	304	304	316	316L
Packing	PTFE
Spring	65Mn	304	316	316L
Screw nut	304	304	316	316L

3.Electric single seat control valve Main technical parameters

DN		20	25	32	40	50	65	80	100	125	150	200	250	300
Seat (dn)		20	25	32	40	50	65	80	100	125	150	200	250	300
Rated Flow (KV)	Line	6.9	11	17.6	27.5	44	69	110	176	275	440	630	875	1250
Rated Flow (KV)	percentage	6.3	10	16	25	40	63	100	160	250	360	570	850	1180
Allow pressure (MPa)		3.2	3.0	2.0	1.8	1.5	1.4	1.0	0,7	0.6	0.5	0.3	0.2	0.1
Nominal (MPa)		1.6、2.5、4.0、6.4、10.0
Rated travel (mm)		16			25		40			60			100

4.Electric single seat control valve Performance of electric actuator

Model		Rated output force(N)		Work speed(mm/s)		Technical parameters
PSL	361L	PSL	361L	PSL	361L	PSL	361L
201	361LSA-08 361LXA-08	1000	800 800	0.25	4.2 4.2	Power supply: AC220V 50Hz Input signal: DC4-20mA DC1-5V (shielding line signal line) The output signal: DC4 ~ 20mA Protection grade: IP67 With the handwheel	Power supply: AC220V 50Hz Input signal: DC4-20mA DC1-5V (shielding line signal line) The output signal: DC4 ~ 20mA Protection grade: IP55 The explosion-proof symbol: Exd II BT4 With handle
202	361LSA-20 361LXA-20	2000	2000 2000	0.50	2.1 2.1
204	361LSB-30 361LXB-30	4500	3000 3000	0.50	3.5 3.5
208	361LSB-50 361LXB-50	8000	5000 5000	1.00	1.7 1.7
312	361LSC-65	12000	6500	0.60	2.8
325	361LSC-99	25000	10000	1.0	2.0

5.Electric single seat control valve Dimension

ZSPElectric single seat control valve( 外型尺寸图）

DN		20	25	32	40	50	65	80	100	125	150	200	250	300
L	PN16/25	181	184	200	222	254	276	298	352	410	451	600	640	880
	PN40	194	197	200	235	267	292	317	368	425	473	610	760	910
	PN64	206	200	210	251	286	311	337	394	440	508	650	810	950
H	PN16/25	52.5	57.5	75	75	85.5	92.5	100	110	142.5	158	170	195	230
	PN40	52.5	57.5	75	75	82.5	92.5	100	117.5	150	167.5	187.5	205	245
	PN64	65	40	85	85	90	102.5	107.5	125	172.5	195	207.5	230	260
H1		132	132	158	170	179	214	221	234	270	294	331	390	450
H2	3810L	373	373	495	495	495	700	700	700	725	725	725	725	725
H2	PSL	465	465	465	465	465	560	560	560	560	560	788	788	788
D	3810L	225	225	225	225	225	257	257	257	310	310	310	310	310
D	PSL	177	177	177	177	177	182	182	182	182	182	218	218	218

6.Electric single seat control valve Ordering Information

1.DN
2.PN
3.Valve Connection
4.Actuators
5.Actuator mode of action
6.Process media and state
7.After the valve before the pressure valve pressure
8.Maximum, normal, minimum flow
9.Medium temperature

Control valve series

General valve series