Diaphragm Valve - Durable Natural Rubber, 1/2 to 12 Inches Size Range | Flexible Closure, Leak Tightness, Low Flow Resistance - Durable Natural Rubber, 1/2 To 12 Inches Size Range | Flexible Closure, Leak Tightness, Low Flow Resistance at Best Price in Howrah

Diaphragm Valve - Durable Natural Rubber, 1/2 To 12 Inches Size Range | Flexible Closure, Leak Tightness, Low Flow Resistance

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Product Specifications

End Type	Screwed
Face To Face	67-457
Features	Flexible Closure, Leak Tightness, Low Resistance, Robust Construction, Easy Maintenance
Flange	Bs 10
Hole Diameter	14-22
Material	Rubber
Pressure	Pn6-Pn16
Valve Size	3/8-3 Inch

Product Overview

Key Features

With knowledge of more than four decades, we are catering the diverse demand of valves industry by manufacturing a huge array of Diaphragm Valve. Our offered valves find diverse applications in different industries such as pharmaceuticals, food & beverage, nuclear power and sewage treatment. Known for its features like flexible closure, leak tightness and low flow resistance, our Diaphragm Valve range is well appreciated in the market. We offer these valves to our clients at market leading prices.

SIZE	FLANGE TO FLANGE (Without Lining) L		FLANGE DIMENSION AS PER BS 10 TABLE D							FACE TO FACE FOR SCREWED ENDS
SIZE	FLANGE TO FLANGE (Without Lining) L		DIAMETER A		P.C.D		NO OF HOLES N	HOLE DIA D
	Inch.	mm.	Inch.	mm.	Inch.	mm.		Inch.	mm.	Inch.	mm.
1/2	4	102	3 3/4	95	2 5/8	67	4	9/16	14	2 1/2	64
3/4	4 5/8	117	4	102	2 7/8	73	4	9/16	14	3 1/4	83
1	5	127	4 1/2	115	3 1/4	83	4	9/16	14	4 1/4	108
1 1/4	5 3/4	146	4 3/4	121	3 7/16	87	4	9/16	14	4 3/4	121
1 1/2	6 1/4	159	5 1/4	133	3 7/8	98	4	9/16	14	5 1/2	140
2	7 1/2	191	6	152	4 1/2	114	4	11/16	18	6 1/2	165
2 1/2	8 1/2	216	6 1/2	165	5	127	4	11/16	18	8	203
3	10	254	7 1/4	184	5 3/4	146	4	11/16	18	10	254
4	12	305	8 1/2	216	7	178	4	11/16	18	-
5	14	356	10	254	8 1/4	210	8	11/16	18	-
6	16	406	11	279	9 1/4	235	8	11/16	18	-
8	20 1/2	521	13 1/4	337	11 1/2	292	8	11/16	18	-
10	25	635	16	406	14	356	8	7/8	22	-
12	29 1/2	749	18	457	16	406	12	7/8	22	-

Optional Features

Valves can be supplied with

A. Locking system (hand wheel can be locked)
B. Chain wheel (for overhead pipe-line)
C. Liver (quick acting)
D. Extended spindle

'KB' type(fullway) Diaphragm valves
Right angle Diaphragm valves
Diaphragms: Natural Rubber, Neoprene Rubber, Hypalon, Butyl or as per Party's specifications

Notes

Valves manufactured as per BS 5156
Flanges faced and drilled to ANSI B16.1 class 125 or customer's requirement
Valves with screwed ends shall have one of the following sizes: 3/8, 1/2,3/4,1,1 1/4, 1 1/2, 2, 2 1/2, 3 inch
Valves shall be designated by the following nominal pressure PN6, PN10, PN16
Where a linning extends over the end faces the face to face dimension is exclusive of the linning thickness
Glass(Enamel) Linning for So2 Gas
Spark tested glass linning.