Y45H lever type steam pressure reducing valveDetailed product description：

The Y45H lever type steam pressure reducing valve consists of parts such as valve body, valve cover, valve stem, valve disc, valve seat, and lever. The Y45H pressure reducing valve is mainly used in pressure reducing devices to regulate pressure, and a pressure reduction ratio of 0.6 is generally suitable. It can also be equipped with an electric actuator for remote automatic operation.

The main component materials of Y45H lever type pressure reducing valve are:

Model	Part Name	Valve body and valve cover	valve stem	valve disc	valve seat
Y45H（Y）-64	Material	WCB	38CrMoAIA	2Cr13	1Cr18Ni9Ti
Y45H（Y）-100
Y45H（Y）-64I		ZG20CrMo		1Cr18Ni9Ti
Y45H（Y）-100I

Main external dimensions of Y45H lever type pressure reducing valve:

Nominal Pressure	Engineering diameter	dimensions
6.4 10.0		H	H1	L	L1	L2
	fifty	five hundred and ten	two hundred	five hundred and sixty-five	one hundred and fifty	one hundred and fifty
	eighty	five hundred and fifty-five	two hundred and twenty	six hundred and fifty	one hundred and ninety	one hundred and ninety
	one hundred	five hundred and eighty-two	two hundred and forty-five	eight hundred	two hundred	two hundred
	one hundred and fifty	six hundred and fifty-four	three hundred and eighteen	eight hundred	two hundred and twenty	two hundred and twenty-five
	two hundred	seven hundred and twenty-five	three hundred and fifty-five	eight hundred	two hundred and fifty	two hundred and fifty
	two hundred and fifty	seven hundred and fifty	three hundred and ninety	eight hundred	two hundred and seventy-two	two hundred and seventy-five
	three hundred	nine hundred and eighteen	four hundred and seventy-five	one thousand	three hundred and fifty-five	three hundred and ninety-five
	four hundred	one thousand and eighty	six hundred and sixty	one thousand	four hundred	five hundred and fifty
	five hundred	one thousand six hundred and thirty-five	eight hundred	one thousand	four hundred and fifty	six hundred and eighty