KAX series of three pneumatic valve, pneumatic three way control valve

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所屬類別：Quick high performance pneumatic control valve

KAX series pneumatic material of main parts of three way valve:
The valve body, valve cover: HT200, ZG230-450, ZG1Cr18Ni9Ti
Valve, valve seat: 1Cr18Ni9Ti, division Chatterley alloy welding
Corrugated diaphragm: NBR rubber reinforcing polyester fabric
Packing: PTFE, flexible graphite
Film cover: A3
Spring: 60SiMn
Valve rod, push rod: 2Cr13, 1Cr18Ni9Ti
Bush: 2Cr13
Soft seal spool: Reinforced PTFE

尺寸圖

Specifications and technical parameters:

Nominal diameter DN（mm）		25	32		40	50	65	80	100		125	150	200
The rated flow coefficient （KV）	Confluent	8.5	13		21	34	53	85	135		210	340	535
	Shunt	8.5	13		21	34	53	85	135		210	340	535

Rated stroke L（mm）		16		25			40			60
Effective area of diaphragmAe（cm2）		280		400			600			1000