KPF type balance valveDetailed product description：

KPF balance valve is a type of valve with special functions, which has good flow characteristics and can allocate flow reasonably, achieve flow quantification, and effectively solve the problem of uneven temperature distribution in heating (air conditioning) systems. Due to the KPF balance valve being equipped with an opening indicator, an opening locking device, and a pressure measuring small valve for flow measurement, as long as appropriate specifications of balance valves are installed in each branch and user inlet, and a specialized intelligent instrument is used for one-time debugging and locking, the total water volume of the system can be controlled within a reasonable range, thus overcoming the unreasonable phenomenon of "large flow, small temperature difference". This product is an ideal product in heating systems, with a maximum medium temperature of 100 ℃.

KPF balance valve main component materials:

Part Name	Valve body, valve cover, valve disc, packing pressure sleeve	Valve stem sealing ring	stem nut	washer	filler
Material	gray cast iron	stainless steel	Bronze casting	Rubber asbestos board	expanded graphite

Main technical parameters of KPF balance valve:

Nominal Pressure (MPa)	Test pressure (MPa)		Work pressure (MPa)		Applicable temperature	Applicable Medium
	housing	seal	P20	P12
one point six	two point four	one point seven six	one point five	one point six	≤100℃	Non corrosive liquids such as water and oil

Main connection dimensions of KPF balance valve:

Nominal diameter (mm)	Size (mm)
	L	H	H1	D0
fifteen	one hundred and thirty	one hundred and fifty	one hundred and sixty	eighty
twenty	one hundred and fifty	one hundred and sixty	one hundred and seventy	eighty
twenty-five	one hundred and sixty	one hundred and eighty-two	one hundred and ninety-seven	eighty
thirty-two	one hundred and eighty	one hundred and ninety-two	two hundred and seven	ninety
forty	two hundred	two hundred and fifty	two hundred and seventy	one hundred
fifty	two hundred and thirty	two hundred and sixty-four	two hundred and eighty-four	one hundred and twenty
sixty-five	two hundred and ninety	three hundred and eighty	four hundred and ten	two hundred
eighty	three hundred and ten	four hundred and thirteen	four hundred and forty-eight	two hundred
one hundred	three hundred and fifty	four hundred and forty-six	five hundred and six	two hundred and forty
one hundred and twenty-five	four hundred	five hundred and forty	five hundred and ninety-five	two hundred and forty
one hundred and fifty	four hundred and eighty	six hundred and twenty-three	six hundred and eighty-eight	three hundred and sixty
two hundred	four hundred and ninety-five	six hundred and eighty-seven	seven hundred and sixty-two	four hundred
two hundred and fifty	six hundred and twenty-two	seven hundred and eighty-two	eight hundred and sixty-seven	five hundred
three hundred	six hundred and ninety-eight	nine hundred and fourteen	one thousand and nine	five hundred
three hundred and fifty	seven hundred and eighty-seven	nine hundred and sixty-eight	one thousand and seventy-three	six hundred and eighty
four hundred	nine hundred and fourteen	one thousand and thirty-seven	one thousand one hundred and fifty-two	six hundred and eighty
five hundred	nine hundred and seventy-eight	one thousand four hundred and forty	one thousand four hundred and forty
six hundred	one thousand two hundred and ninety-five	one thousand seven hundred and ninety	one thousand seven hundred and ninety