24VDC Electrical Latching Solenoid Water Valve Stainless Steel With Bistable Pulse YSZ manufacturer from China Yuyao No. 4 Instrument Factory

24VDC Electrical Latching Solenoid Water Valve Stainless Steel With Bistable Pulse

Place of Origin:

Zhejiang, China (Mainland)


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Product Detail

Model No.: YSZ

YSZ-series pilot operated solenoid valve specification table

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YSZ-series pilot operated solenoid valve specification table

model	orifice size ( mm )	Interface size	Cv	working pressure(bar)		length×width×height ( mm )	weight(Kg)
model	orifice size ( mm )	Interface size	Cv	air	Water liquid	length×width×height ( mm )	brass	SS	PA66
YSZ - 15	14	1/2	3.5	0.316	0.312	66×48×112	0.7	0.6
YSZ - 20	20	3/4	7.6	0.316	0.312	75×58×118	0.8	0.7
YSZ - 25	25	1	12	0.316	0.312	96×69×125	1.3	1.2
YSZ - 32	32	1¹/4	22	0.316	0.310	131×96×125	2.8	2.8
YSZ - 40	40	1¹/2	30	0.316	0.310	131×96×150	2.6	2.6
YSZ - 50	50	2	48	0.316	0.310	168×128×165	3.9	3.6
YSZ–15SL	15	1/2	3.5	0.37	0.37	85×73×126			0.6
YSZ–20SL	20	3/4	7.6	0.37	0.37	90×73×128			0.6
YSZ–25SL	25	1	12	0.37	0.37	125×90×148			0.6
YSZ–32SL	32	1¹/4	22	0.37	0.37	150×128×173			0.8
YSZ–40SL	40	1¹/2	30	0.37	0.37	152×128×176			0.9
YSZ–50SL	50	2	48	0.37	0.37	170×140×190			1.1

Structural features:
Action responsive; emissions from large
Body hot forging molding process, appearance
With original sealing material, ten times the life of similar products
CNC machining, to ensure the accuracy and reliability of the solenoid valve
Authoritarian coil, and a structured way of cooling, easily burned;
Stop operation for a long time to restart, the action also sensitive

working principle

Dual pilot solenoid pilot valve structure having a mechanical self-locking memory function self-holding type. When the coil member "B" is energized, the solenoid valve is opened, then off, then the solenoid valve is a normally-on state, when the component coil "A" is energized, the solenoid valve is closed, then power off, when the solenoid valve is normally closed. If the coil "A", "B" is energized at the same time, when the solenoid valve is a normally-on state, the coil will not result in burnout. This valve can be applied to the next switching cycle longer than the work environment.