ZDLM electronic electric sleeve regulating valve

NegotiableUpdate on 01/21

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

Product Details

Overview

The ZDLM electronic electric sleeve regulating valve consists of a PS series or 3610 series linear electric actuator and a low flow resistance straight through single seat valve. (It can also be paired with other brands of direct travel actuators). The electric actuator is an electronic integrated structure with a servo amplifier inside. By inputting control signals (4-20mADC or 1-5VDC) and power supply, the valve opening can be controlled to adjust working parameters such as pressure, flow rate, liquid level, and temperature. It has the characteristics of sensitive action, simple connection, large flow rate, small volume, and high adjustment accuracy. The control accuracy and performance are significantly improved compared to the DKZ type.

Sleeve valves have the characteristics of good stability, low vibration, low noise, and sensitivity to temperature. The single seal type is suitable for clean media with strict leakage requirements and small pressure differentials. Double sealed type is suitable for clean media with less strict leakage requirements and larger pressure differentials. Small hole throttling type, can be used as a low-noise valve. Widely used in industries such as power, metallurgy, chemical, petroleum, environmental protection, light industry, equipment, etc.

Main technical parameters and performance indicators

Main technical parameters of the regulating mechanism

Nominal diameter mm		25	32	40	50	65	80	100	125	150	200	250	300
Valve seat diameter mm		26	32	40	50	66	80	100	125	150	200	250	300
Rated flow coefficient kv	Linear type	11	17.6	27.5	44	69	110	176	275	440	690	1100	1760
	equal percentage	10	16	25	40	63	100	160	250	400	630	1000	1600
Nominal pressure (MPa)		0.6,1.6， 2.5， 4.0， 6.4
Travel distance (mm)		16		25		40			60			100
flow characteristics		Straight line, equal percentage, quick open
Operating Temperature ℃		-40~230 ℃ (normal temperature type), heat sink 230~450 ℃ (medium temperature type), special order -100~600 ℃
Flange size		Compliant with JB78-59, JB79-59, JB/79.1-94, JB, ANSI, JIS, DIN and other standards for ordering and production
Valve body material		WCB（ZG230-450）、 ZG 1 CR 18 by 9 Ti 、 ZG 0 CR 18 by 12 mo 2 Ti CF 8 CF 8 m
Valve core material		1Cr18Ni9，SS304，0Cr18Ni12Mo2Ti，SS316，ZG1Cr18Ni9Ti
Valve type		Straight through sleeve cast ball valve
Upper valve cover type		Ordinary (room temperature), hot plate (medium temperature), long neck (low temperature)
Equipped with electric actuator Institution model	PSL	PSL-202		PSL-204		PSL-208			PSL-312			PSL325
	361L	361LSA-20		361LSB-30		361LSB-50			361LSC-65			361LSC-99
	Explosion-proof type	361LXA-20		361LXB-30		361LXB-50

Note: 1. We can provide users with products that meet national flange standards such as ANSI, JPI, and JPI, with flange spacing determined according to user needs.
2. Products with working temperature, nominal pressure, and nominal diameter exceeding the listed range can be resolved through negotiation with our company

performance

1Main technical parameters of the executing agency

model		Rated output force N		speed mm		Technical Specifications
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 (Shielded wire for signal line) Output signal: DC4-20mA Protection level: IP67 With handwheel	Power supply: AC220V 50Hz Input signal: DC4-20mA DC1-5V (Shielded wire for signal line) Output signal: DC4-20mA Protection level: equivalent to IP55 Explosion proof mark: 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

2Performance indicators

project			indicator value
Basic error%			Equipped with 361L 2.0; Equipped with PSL 0.1
Return difference%			2.5
Dead zone%			1.0
Constant point deviation%	electric opener	Starting point	±2.5
		destination	±2.5
	Electricity off	Starting point	±2.5
		destination	±2.5
adjustable range			30：1
Rated travel deviation%			2.5
Allowable discharge rate L/H			Single seal in accordance with JB/T7387-94 Level IV, with a rated capacity of less than 10 times the valve's rated capacity^-4 Double sealing meets the rated capacity of JB/T7387-94 Level III valve, which is less than 10 times the rated capacity of the valve^-3

3Allowable pressure difference

Nominal diameter (mm)		25	40		50	65	80	100	150		200	250	300
Valve seat diameter (mm)		25	32	40	50	65	80	100	125	150	200	250	300
actuator		Allowable pressure difference △ P (MPa)
Equipped with PSL	PSL202	6.4 3.14	6.4 1.92	6.4 1.23	5.1 0.78
	PSL204		4.31	2.76	1.76	6.4 1.04	6.4 0.69	5.62 0.44
	PSL208					1.86	1.23	0.78	6.4 0.50	5.31 0.35	3.97 0.20
	PSL320								1.26	0.87	0.49	6.4 0.32	4.14 0.22
Equipped with 361L	361LSA-20	6.4 3.14	6.4 1.92	6.4 1.23	6.4 0.78
	361LSB-50					6.4 1.16	6.4 0.76	6.25 0.49
	361LSC-65								6.4 0.64	4.32 0.41	3.23 0.28
	361LSC-99								0.63	0.44	0.25	3.31 0.16	0.27 0.11

Note: 1. Within the same compartment, the upper row is the double sealed type with allowable pressure difference, and the lower row is the single sealed type with allowable pressure difference.
2. The actual configuration needs to be determined based on specific process parameters. If the pressure difference is allowed to be clear or the maximum working pressure difference exceeds the list range, please contact us and take appropriate measures to solve it

Dimensions mm

Public diameter (mm)			25	40	50	65	80	100	150	200	250	300
L（mm）	PN1.6MPa		184	222	254	276	298	352	451	600	720	820
	PN4.0MPa		197	235	267	292	317	368	473	600	760	850
	PN6.4MPa		210	251	286	311	337	394	508	650	800	870
H1（mm）			72	87	92	105	110	127	174	209	300	350
Equipped with PSL	H（mm）	普通型	750	765	767	845	857	875	1025	1045	1252	1545
	H（mm）	Heat sink type	900	930	937	1025	1042	1085	1285	1305	1805	1825
	D（mm）		176								225
	Weight (KG)		23.5	33.5	40.5	69	84	112	189	262	415	635
Equipped with 361L	H（mm）	普通型	513	650	652	770	782	800	1080	1125	1345	1365
	H（mm）	Heat sink type	663	815	822	950	967	1010	1340	1385	1625	1645
	D（mm）		225						310
	Weight (KG)		31	49	56	84	99	127	242	315	463	683

Ordering Instructions

1①ZDLMElectronic Electric Sleeve Regulating Valve Product Name②ZDLMElectronic electric sleeve regulating valve model③ZDLMSpecification and diameter of electronic electric sleeve regulating valve④ZDLMElectronic electric sleeve regulating valve nominal pressure⑤ZDLMElectronic electric sleeve regulating valve body material⑥ZDLMConnection method of electronic electric sleeve regulating valve⑦ZDLMElectronic electric sleeve regulating valve transmission
way⑧ZDLMWorking temperature of electronic electric sleeve regulating valve⑨ZDLMDoes the electronic electric sleeve regulating valve come with accessories so that we can correctly select it for you.
2、 If the design unit has already selected our company's model, please order directly from our sales department according to the product model

：
name Name:Yongjia Anlai Petrochemical Pump and Valve Co., Ltd
electricity Words:
biography Really:
Ge Gong ()
hand Machine:
：804208395
E- mail：alvalve
net Address:http://www.anlvalve.com/
land Address:Jiangbei Street Industrial Park, Yongjia County, Wenzhou City, Zhejiang Province