Cryogenic Butterfly Valve

technical data, features & scope of applications of cryogenic butterfly valve
	MAIN TECHNICAL PARAMETERS
	Nominal pressure	1.0MPa
	Nominal diameter	100mm ∼ 250mm
	Start-stop differential pressure	≤0.6MPa
	Air pressure on performer	0.4 ∼ 0.6MPa
	Applicable medium	N2, Ar, Air, NG
	Applicable Temp.	-50 ^ºC ∼ +80 ^ºC
	End connections	flanged
	Allowable leakage rate	no visible leak
	This high temperature pneumatic valve series is used in gas separation and petrochemical industry, available as throttling, On/Off. It is small space occupied, light, sensitive and reliable, designed for flow of large capacity and long life.