CBM 1089-81 Cast Iron Lift Check Valve

CBM 1089-81 Cast Iron Lift Check Valve

1. Application

CBM 1089-81 Cast Iron Lift Check Valve main function is to prevent the backflow of the medium, to prevent the pump and drive motor reversal, and the release of the container medium.

2. Material

(1) body & cover: HT200

(2) disc: ZQSn10-2

We can according to your needs to manufacture the product, and you can choose the material of this product.

3. Technical Data

(1) nominal pressure: 0.5MPa

(2) nominal diameter: 50mm~150mm

4. Dimensions

DN (mm)	Structure dimension				flange
	L		H		D	C	g	h	t	f
	A	B	A	B
50	210	100	115	184	130	105	88	15	16	2
65	250	115	124	206	155	130	112	15	18	2
80	280	130	151	240	180	145	125	19	18	2
100	340	150	165	266	200	165	145	19	20	2
125	410	170	183	293	235	200	180	19	20	2
150	480	190	215	333	265	230	210	19	22	2

5. IACS Certificate: NK, DNV, BV, CCS, LR, ABS, RINA, KR.