API FORGED FLANGE CHECK VALVE  

Type:	H41H/Y/W
Nominal Diameter:	1/2"-2"
Pressure Class:	150Lb-2500Lb
Suitable Temperature:	LESS THAN 550 DEG
Suitable Medium:	WATER, STEAM, OIL, NITRIC　ACID, ACETIC　ACID
Material:	A105