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STOP-CUM-NON RETURN VALVE -IBR Certified	UV-210-S
STOP-CUM-NON RETURN VALVE - IBR Certified	UV-211-S

SG IRON

STOP-CUM-NON RETURN VALVE - IBR Certified

Straight and Right Angle Pattern, Bolted Bonnet, outside Screw & yoke Type Rising Stem with Backseat Arrangement Renewable Stainless Steel Trim, Handwheel Operated, Flanged ends as per DIN:2533(PN16) for valve size upto 150 mm & DIN 2532(PN10) for valve size 200 mm.

Hydraulic Test Pressure: 24.5 Kg/cm²(348 Psig) Upto 150 mm Size
Hydraulic Test Pressure: 15.3 kg/cm²(218 Psig) For size 200 mm & Above
Max. Premissible Temp.: 220°c

UV-210-S

UV-211-S

Materials

Part No.	Name Of Part	Material	Specification
1	Body, Bonnet, Gland,hand wheel	Cast Iron	IBR 86 to 93 Gr. A
2	Body Seat Ring, Disc, Disc Nut, Stem	ST. Steel	A ISI-410
3	Gasket	CAF	IS :2712
4	Gland Packing	Graphited Asbestos
5	Bolts, Nuts, Studs, Washers	Carbon Steel	ASTM A 193 B7 ASTM A 194 2H
6	Yoke Bush	Almuminium Bronze	-

Dimensions in mm

Nominal Size		Aø	Bø	Dø	E	F	G
INCH	MM	Aø	Bø	Dø	E	F	G
1/2"	15	15	45	95	14	2	130
3/4"	20	20	58	105	16	2	150
1"	25	25	68	115	16	2	160
1-1/4"	32	32	78	140	18	2	180
1-1/2"	40	40	88	150	18	3	200
2"	50	50	102	165	20	3	230
2-1/2"	65	65	122	185	20	3	290
3"	80	80	138	200	22	3	310
4"	100	100	158	220	24	3	350
5"	125	125	188	250	26	3	400
6"	150	150	212	285	26	3	480
8"	200	200	268	340	26	3	600

Nominal Size		H1	H2	J	W ø	PCD	No. of Holes	Dia of Holes
Inch	mm	H1	H2	J	W ø	PCD	No. of Holes	Dia of Holes
1/2"	15	162	150	90	100	65	4	14
3/4"	20	165	150	95	100	75	4	14
1"	25	175	155	100	125	85	4	14
1-1/4"	32	205	185	105	125	100	4	18
1-1/2"	40	222	190	115	160	110	4	18
2"	50	225	195	125	160	125	4	18
2-1/2"	65	275	240	145	200	145	4	18
3"	80	305	265	155	200	160	8	18
4"	100	350	305	175	250	180	8	18
5"	125	425	370	200	250	210	8	18
6"	150	485	430	225	315	240	8	23
8"	200	595	480	275	400	295	8	23

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