Double Door Wafer Check Valve – EVC Valve

Butterfly Valve

Double DOOR Wafer Check VALVE

DDW_0002

DDW -200

Features:

Flange Dimensions: ANSI 150, JIS 10K, BS10/E,DIN PN10/16

Pressure Test Rating : ISO-5208, API-598

Material: FC-20, FCD45 ASTM A216-WCB,ASTM 351-CF8M,ASTM 351-CF8

Pressure Rating: 200 PSIG

Other material on request

Standard Material

NO	*PARTS*	*MATERIALS*
1	BODY	FC20	A126 WCB	A351-CF8M	A351-CF8
2	PLATS	SS13	SS14	A351-CF8M	A351-CF8
3	HINGE PIN	SUS 304, A351 F316, SUS316, A351 F316
4	STOP PIN	SUS 304, A351 F316, SUS316, A351 F316
5	SPRING	SUS 316
6	WASHER	PTFE
7	SEAT	BUNA-N, EPDM, VITON

*DIMENSIONS UNIT(MM)*
*SIZE*	A		B	C	D	E	*W.T(kg)*
	*ANSI 150*	*JIS10K*
2	104	104	71	60	46	32	1.9
2 ½	123	123	80	67	51	35	2.8
3	134	134	92	73	67	42	3.4
4	174	158	119	73	90	55	4.9/5.5
5	190	190	143	83	110	66	7.5
6	219	219	169	98	139	80	10.7
8	270	270	225	127	190	107	18.6
10	332	332	280	146	240	132	29.5
12	403	377	329	181	283	154	46.2/49.6
14	420	420	359	150	310	173	54
16	500	483	420	160	359	204	104
18	538	538	460	181	406	227	140
20	595	595	512	212.5	457	248	173
24	698	698	612	212.5	558	300	262