铝消防球阀
600PSI CWP, 125PSI 蒸汽. 工作温度: -20°C to +100°C
可选螺纹: 1-1/2" NPT, NPSH or NH
全通径 1", 缩径 1-1/2".
黄铜镀铬球体和阀杆; PTFE 球座; 铝制阀体和手柄 便携式手柄

备注: 关于铝制消防阀螺纹: NH (also called NST) and NPSH 用于消防软管链接.

Female × Female
Item#		Size	D	L	B
NPT	BSPP	(A)
		1"	0.98"	3.98"	0.94"
		1-1/2"	0.98"	3.98"	0.94"

Male × Female
Item#		Size	D	L	B
NPSH	NH	(A)
		1"	0.98"	3.76"	0.61"
		1-1/2"	0.98"	3.76"	0.61"