Butterfly Valve

AWWA C504 Class 125 Butterfly Valve

Product description: AWWA C504 Class 125 Butterfly Valve
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Description

TECHNICAL REQUIREMENT :
    ● Design and Manufacture Conform to AWWA C504
    ● Flange dimensions Conform to ANSI B16.1 CLASS 125
    ● Face to Face dimensions Conform to AWWA C504 Short Body
    ● Testing Conform to AWWA C504
    ● Driving mode: lever, worm actuator, electric, pheumatic

Specification

NO.	Part Name	Material	Optional Material
1	Body	ASTM A126 CLASS B	ASTM A536 65-45-12
2	Seat	NBR	EPDM
3	Disc	Plated Ductile Iron	ASTM A351 CF8/CF8M
4	Middle Bearing	F4	Bronze
5	Shaft	ASTM A276 416	316, 17-4PH
6	Upper Bearing	F4	Bronze
7	O Ring	NBR	EPDM
8	Retaining Ring	Carbon Steel	304
9	Pin	ASTM A276 416	316, 17-4PH
10	Plug	Malleable Iron	Carbon Steel

Dimensions data (mm)

Size	A	B	C	ΦF	ΦD	4-ΦN	Φd	H	M1	ANSI 150
Size	A	B	C	ΦF	ΦD	4-ΦN	Φd	H	M1	ΦJ	Φk	n-Φk1
3"	146	89	127	90	70	10	12.7	32	3.18	191	152.5	4-19
4"	177	112	127	90	70	10	15.9	32	4.78	229	190.5	8-19
6"	203	140	127	90	70	10	25.4	32	7.94	279	241.5	8-22
8"	235.5	170	152	125	102	12	28.6	45	7.94	343	298.5	8-22
10"	267	200	203	125	102	12	34.9	45	12.7	406	362	12-25
12"	312	230	203	150	125	14	38.1	45	12.7	483	432	12-25
14"	343	256	203	150	125	14	44.5	45	12.7	533	476	12-29
16"	372	299	203	210	165	23	50.8	50	12.7	597	539.5	16-29
18"	402	327	203	210	165	23	57.2	50	15.88	635	578	16-32
20"	437	352	203	210	165	23	63.5	60	15.88	699	635	20-32
24"	498.5	420	203	210	165	23	76.2	70	15.88	813	749.5	20-35