J145X Electric Remote Control Valve

Model：J145X-10/J145X-16/J145X-25/J145X-10P/J145X-16P/J145X-25P
Specification：DN50~DN1000
Temperature：≤80℃
Medium：Water and water-like media

Pressure：PN10~PN25
Connection method：flange
Driving method：Electric
Material：Cast Iron, Stainless Steel

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Product Overview
Performance Data
Size Weight

Application

The J145X Electric Remote Control Valve produced by our company is mainly used to be installed in the pipelines of high-rise building water supply systems and other water supply systems. It opens or closes the valve according to electrical signals or manual operation, and can replace large-scale electric devices used to open and close gate valves or butterfly valves.

J145X Electric Remote Control Valve Product Diagram

Working Principle

Through pressure transmission via the hydraulic conduit, the main valve slide plate (valve disc) mimics the action of the pilot valve. When the electrical signal is an opening command, the solenoid valve opens to release the pressure water above the diaphragm, and the main valve opens. When the electrical signal is a closing command, the solenoid pilot valve closes, and the upstream pressure acts on the top of the diaphragm to close the main valve.

J145X Electric Remote Control Valve Structural Diagram

Parts Material List

Serial Number	Part Name	Material
1	Main Valve	Cast Iron, Stainless Steel
2	Ball Valve	Copper
3	Filter	Copper
4	Needle Valve	Copper
5	Solenoid Pilot Valve	Copper
6	Dual-Chamber Diaphragm Actuator	Copper, Stainless Steel
7	Ball Valve	Copper

Main Technical Parameters

PN（Mpa）	Shell Test Pressure（Mpa）	Seal Test Pressure（Mpa）	Applicable Medium	Medium Temperature（℃）	Description of the Solenoid Valve
1.0	1.5	1.1	Water	0～80	Voltage: AC 220V, DC 24VOptions: Explosion-proof, Normally Open, Normally Closed
1.6	2.4	1.76
2.5	3.75	2.75

J145X Electric Remote Control Valve Outline Dimensional Drawing

J145X Electric Remote Control Valve Dimensions Table

DN(mm)	L	H	D			D1			n-d
DN(mm)	L	H	1.0MPa	1.6MPa	2.5MPa	1.0MPa	1.6MPa	2.5MPa	1.0MPa	1.6MPa	2.5MPa
50	205	320	165	165	165	125	125	125	4-18	4-18	4-18
65	215	367	185	185	185	145	145	145	4-18	4-18	8-18
80	250	400	200	200	200	160	160	160	8-18	8-18	8-18
100	320	452	220	220	235	180	180	190	8-18	8-18	8-22
125	365	522	250	250	270	210	210	220	8-18	8-18	8-26
150	415	592	285	285	300	240	240	250	8-22	8-22	8-26
200	500	696	340	340	360	295	295	310	8-22	12-22	12-26
250	600	810	395	405	425	350	355	370	12-22	12-26	12-30
300	680	945	445	460	485	400	410	430	12-22	12-26	16-30
350	780	1200	505	520	555	460	470	490	16-22	16-26	16-33
400	860	1230	565	580	620	515	525	550	16-26	16-30	16-36
450	920	1230	615	640	670	565	585	600	20-26	20-30	20-36
500	980	1270	670	715	730	620	650	660	20-26	20-33	20-36
600	1100	1600	780	840		725	770		20-30	20-36
700	1450	1750	895	910		840	840		24-30	24-36
800	1560	1900	1015	1025		950	950		24-33	24-39
900	1800	2100	1115			1050			28-33
1000	2000	2400	1230			1160			28-36

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