Electric Stainless Steel Sanitation Butterfly Valve

Detailed Product Description

SPECIFICATIONS:

Material:SUS-304/SUS-316L

Surface finish:Internal surface :#320#400 buff polishing

Outer surface:#180 hair line buff polishing

Valve proof pressure:0.98MPa(10kg/cm2)water pressure

Flow proof pressure:0.59MPa(6kg/cm2)water pressure

Applicable temperature:EPDM:-10130 si:-10120

Operational pressure:0.39∼0.69MPa(4∼7kg/cm2)

Three-Piece Welded Butter Fly Valve    Size Datasheet
Caliber		Sizemm)
mm	inch	PN	D	H1	H2	Three-Piece	Welded	Pneumatic Double Acting		Pneumatic Spring Return		Electric Acting
						L		H3	A1	H3	A2	H3	A3
20	3/4	10	19.05	78	108	100	50	204	145	204	163	213	72
25	1	10	25.4	78	108	100	50	204	145	204	163	213	72
32	1-1/4	10	31.8	78	108	100	50	204	145	223	195	213	72
38	1-1/2	10	38.1	86	116	100	50	212	145	231	195	221	72
51	2	10	50.8	102	132	104	52	228	145	247	195	237	72
63	2-1/2	10	63.5	115	145	112	56	260	158	282	217	247.5	160
76	2-1/2	10	76.1	128	158	112	58	273	158	295	217	260.5	160
89	3	10	88.9	139	169	120	60	284	158	306	217	271.5	160
102	4	10	101.6	154	194	128	64	331	177	341	258	296.5	160
108	4	10	108	159	199	128	64	336	177	346	258	301.5	160
133	5	10	133	185	225	160	80	372	196	390	299	351	196
159	6	10	159	215	255	180	90	402	196	437	348.5	381	196