AWWA Flanged Butterfly Valve

Description

AWWA Flanged Butterfly Valve

Body: Ductile Iron, Cast Iron

Disc: Ductile Iron, Stainless Steel, Aluminium Bronze

Stem: SS304, SS316

Seat: EPDM, NBR

Shaft: Stainless Steel

Nominal Size: DN50 to DN1000

Nominal Pressure: PN10, PN16, 250psi, 175psi, 200psi, 300psi

Temperature: -15℃ to 150℃

End Connection: Flanged

Actuator: Lever Operated, Gear Operated, Electric Actuated, Pneumatic Actuated

Design and Manufacture Standard: AWWA C504, MSS SP-67

Face to Face Dimension: AWWA C504, ISO 5752

Flange Body Drilling: DIN 2501, BS 4505, ASME B16.1 CL125, ASME B16.5 CL150

Inspection and Test: API 598

Dimensions 

Size	A	B	C	ΦF	ΦD	4-ΦN	Φd	H	M1	ANSI 150
										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