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Butterfly valves for fishery

Size:DN40-DN600;1.5’’-24’’

Medium: Water,Sea water

Standard: EN593/AWWA C504/MSS SP-67

Pressure: CLASS 125-300/PN10-25/200-300PSI

Material: CI,DI,Al-bronze, stainless steel

Wafer type, lug type, double flange type, U type flange.

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Features

What IFLOW have contributed to World Leading Fish Farms?

IFLOW provide valve solutions for the world leading land-based salmon producers.
By using IFLOW's Valve, to achieve the automatic control of water treatment sytem which includes the water recycling, seawater cleaning and sludge removing, to ensure the optimal biological and growth conditions for fishes.
Supporting innovative technology of sea water fish farming (both offshore and land-based fish framing) and securing good water quality, which great contributed to Sustainable Fish Welfare.

IFLOW believes that innovation, combined with a strong sense of responsibility, creates a better and more sustainable product. By sustainable, we mean continual improvements in fish welfare and the lowest possible impact on our planet.

Specification

Part Name	Material
Body	DI
Down Bearing	F4
Seat	NBR
Disc	Plated Ductile Iron
Shaft	ASTM A276 416
Middle Bearing	F4
Upper Bearing	F4
O Ring	NBR

Dimensions Data

DN	A	B	C	H	ΦE	ΦF	N-ΦK	Φd	G	EN1092-2 PN10			EN1092-2 PN16			ANSI CLASS 125
DN	A	B	C	H	ΦE	ΦF	N-ΦK	Φd	G	ΦD	n-Φd1	n-M	ΦD	n-Φd1	n-M	ΦD	n-Φd1	n-M
DN40	120 (140)	75	33	32	90	50	4-Φ7	12.6	9.5	110	4-Φ19	4-M16	110	4-Φ19	4-M16	98.5	4-Φ16	4-1/2"
DN50	124 (161)	80	43	32	90	50	4-Φ7	12.6	9.5	125	4-Φ19	4-M16	125	4-Φ19	4-M16	120.5	4-Φ19	4-5/8"
DN65	134 (175)	89	46	32	90	50	4-Φ7	12.6	9.5	145	4-Φ19	4-M16	145	4-Φ19	4-M16	139.5	4-Φ19	4-5/8"
DN80	141 (181)	95	46	32	90	50	4-Φ7	12.6	9.5	160	8-Φ19	8-M16	160	8-Φ19	8-M16	152.5	4-Φ19	4-5/8"
DN100	156 (200)	114	52	32	90	70	4-Φ10	15.8	11.1	180	8-Φ19	8-M16	180	8-Φ19	8-M16	190.5	8-Φ19	8-5/8"
DN125	168 (213)	127	56	32	90	70	4-Φ10	18.92	12.7	210	8-Φ19	8-M16	210	8-Φ19	8-M16	216	8-Φ22	8-3/4"
DN150	184 (226)	140	56	32	90	70	4-Φ10	18.92	12.7	240	8-Φ23	8-M20	240	8-Φ23	8-M20	241.5	8-Φ22	8-3/4"
DN200	213 (260)	175	60	45	125	102	4-Φ12	22.1	15.9	295	8-Φ23	8-M20	295	12-Φ23	12-M20	298.5	8-Φ22	8-3/4"
DN250	244 (292)	220	68	45	125	102	4-Φ12	28.45	22	350	12-Φ23	12-M20	355	12-Φ28	12-M24	362	12-Φ25	12-7/8"
DN300	283 (337)	255	78	45	150	125	4-Φ14	31.6	24	400	12-Φ23	12-M20	410	12-Φ28	12-M24	432	12-Φ25	12-7/8"
DN350	368	267	78	45	150	125	4-Φ14	31.6	24	460	16-Φ23	16-M20	470	16-Φ28	16-M24	476	12-Φ29	12-1"
DN400	400	323	102	50	150	125	4-Φ14	33.15	27	515	16-Φ28	16-M24	525	16-Φ31	16-M27	539.5	16-Φ29	16-1"
DN450	422	342	114	50	210	140	4-Φ18	37.95	27	565	20-Φ28	20-M24	585	20-Φ31	20-M27	578	16-Φ32	16-1 1/8"
DN500	479	373	127	60	210	140	4-Φ18	41.12	32	620	20-Φ28	20-M24	650	20-Φ34	20-M31	635	20-Φ32	20-1 1/8"
DN600	562	467	154	70	210	165	4-Φ22	50.62	36	725	20-Φ31	20-M27	770	20-Φ37	20-M33	749.5	20-Φ35	20-1 1/4"