Manufacturers & Exporters of
Valves, Fittings & Boiler Mountings

AV-259 Cast Iron Stop Cum Non-Return Valve, PN 16

AV-259 | Cast Iron Stop Cum Non-Return Valve, PN 16

Features

Straight Right Angle Pattern, Bolted Bonnet, Outside Screw & Yoke Type
Flanges as per BSEN 1092-2 RF (PN 16)

Test Pressure
Body : 24 kg/cm²g (348 Psig) Hyd.
Seat : 17.6 kg/cm²g (255 Psig) Hyd.

Suitability

Water

Steam

Gas

Oil

Air

Download PDF Product Inquiry

Material Combination

P.No.	Name of Part	Material	Specification	Nos.
1	Nut	Carbon Steel	–	1
2	Washer	Carbon Steel	–	1
3	Handwheel	Cast Iron	IS 210 Gr. FG 200	1
4	Stem	Stainless Steel	ASTM A276 Type 410	1
5	Yoke Bush	Al. Bronze/Stainless Steel	BS 1982 Gr. CC331G / ASTM A582 Type 416	1
6	Gland Flange	Cast Iron	IBR 86 TO 93 Gr.A	1
7	Gland Packing	Graphited Asbestos	–	1
8	Bonnet	Cast Iron	IBR 86 to 93 Gr.A	1
9	Gasket	C.A.F	–	1
10	Disc	Cast Iron	IBR 86 to 93 Gr.A	1
11	Disc Ring	Stainless Steel	ASTM A276 Type 410	1
12	Body Seat Ring	Stainless Steel	ASTM A276 Type 410	1
13	Body	Cast Iron	IBR 86 to 93 Gr.A	1
14	Studs and Nuts	Carbon Steel	–	To Suit
15	T-Head Bolts & Nuts for Gland	Carbon Steel	–	2 Each

Download PDF Product Inquiry

Dimensional Data

Nominal Size (mm)	FF	H	CF	H1	W	FD	FT	RFD	RFH
15	130 ±1	175	90 ±1	150	100	95	14	46	2
20	150 ±1	180	95 ±1	150	100	105	16	56	2
25	160 ±1	205	100 ±1	160	100	115	16	65	3
32	180 ±1	240	105 ±1	170	165	140	18	76	3
40	200 ±1	265	115 ±1	220	165	150	18	84	3
50	230 ±2	275	125 ±1	260	165	165	20	99	3
65	290 ±2	317	145 ±1	280	200	185	20	118	3
80	310 ±2	330	155 ±1	300	200	200	22	132	3
100	350 ±2	380	175 ±1	350	250	220	24	156	3
125	400 ±2	410	200 ±1	400	250	250	26	184	3
150	480 ±3	440	225 ±2	430	315	285	26	211	3

Download PDF Product Inquiry

AV-259 | Cast Iron Stop Cum Non-Return Valve, PN 16

Product Inquiry

Features

Straight Right Angle Pattern, Bolted Bonnet, Outside Screw & Yoke Type
Flanges as per BSEN 1092-2 RF (PN 16)

Test Pressure
Body : 24 kg/cm²g (348 Psig) Hyd.
Seat : 17.6 kg/cm²g (255 Psig) Hyd.

Download PDF

Suitability

Water

Steam

Gas

Oil

Air

Material Combination

P.No. Name of Part Material Specification Nos.

1 Nut Carbon Steel – 1

2 Washer Carbon Steel – 1

3 Handwheel Cast Iron IS 210 Gr. FG 200 1

4 Stem Stainless Steel ASTM A276 Type 410 1

5 Yoke Bush Al. Bronze/Stainless Steel BS 1982 Gr. CC331G / ASTM A582 Type 416 1

6 Gland Flange Cast Iron IBR 86 TO 93 Gr.A 1

7 Gland Packing Graphited Asbestos – 1

8 Bonnet Cast Iron IBR 86 to 93 Gr.A 1

9 Gasket C.A.F – 1

10 Disc Cast Iron IBR 86 to 93 Gr.A 1

11 Disc Ring Stainless Steel ASTM A276 Type 410 1

12 Body Seat Ring Stainless Steel ASTM A276 Type 410 1

13 Body Cast Iron IBR 86 to 93 Gr.A 1

14 Studs and Nuts Carbon Steel – To Suit

15 T-Head Bolts & Nuts for Gland Carbon Steel – 2 Each

Dimensional Data

Nominal Size (mm) FF H CF H1 W FD FT RFD RFH

15 130 ±1 175 90 ±1 150 100 95 14 46 2

20 150 ±1 180 95 ±1 150 100 105 16 56 2

25 160 ±1 205 100 ±1 160 100 115 16 65 3

32 180 ±1 240 105 ±1 170 165 140 18 76 3

40 200 ±1 265 115 ±1 220 165 150 18 84 3

50 230 ±2 275 125 ±1 260 165 165 20 99 3

65 290 ±2 317 145 ±1 280 200 185 20 118 3

80 310 ±2 330 155 ±1 300 200 200 22 132 3

100 350 ±2 380 175 ±1 350 250 220 24 156 3

125 400 ±2 410 200 ±1 400 250 250 26 184 3

150 480 ±3 440 225 ±2 430 315 285 26 211 3

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Manufacturers & Exporters of
Valves, Fittings & Boiler Mountings

Manufacturers & Exporters of
Valves, Fittings & Boiler Mountings

AV-259 Cast Iron Stop Cum Non-Return Valve, PN 16

Features

Straight Right Angle Pattern, Bolted Bonnet, Outside Screw & Yoke Type
Flanges as per BSEN 1092-2 RF (PN 16)

Test Pressure
Body : 24 kg/cm²g (348 Psig) Hyd.
Seat : 17.6 kg/cm²g (255 Psig) Hyd.

Suitability

Material Combination

Dimensional Data

Product Inquiry

Features

Straight Right Angle Pattern, Bolted Bonnet, Outside Screw & Yoke Type
Flanges as per BSEN 1092-2 RF (PN 16)

Test Pressure
Body : 24 kg/cm²g (348 Psig) Hyd.
Seat : 17.6 kg/cm²g (255 Psig) Hyd.

Suitability

Material Combination

Dimensional Data

AV-259 Cast Iron Stop Cum Non-Return Valve, PN 16

Enter Product Query

Products (By Standard)

Atam Valves Limited

1051, Outside Industrial Area,
Jalandhar – 144004. Punjab. INDIA

Phone : +91 181 5001111
Fax: +91 181 2290611
Email : sales@atamfebi.com

Atam Valves Limited

1051, Outside Industrial Area,
Jalandhar – 144004. Punjab. INDIA

Phone : +91 181 5001111
Fax: +91 181 2290611
Email : sales@atamfebi.com

Manufacturers & Exporters ofValves, Fittings & Boiler Mountings

Manufacturers & Exporters ofValves, Fittings & Boiler Mountings

AV-259 Cast Iron Stop Cum Non-Return Valve, PN 16

Features

Straight Right Angle Pattern, Bolted Bonnet, Outside Screw & Yoke Type Flanges as per BSEN 1092-2 RF (PN 16) Test Pressure Body : 24 kg/cm2g (348 Psig) Hyd. Seat : 17.6 kg/cm2g (255 Psig) Hyd.

Suitability

Material Combination

Dimensional Data

Product Inquiry

Features

Straight Right Angle Pattern, Bolted Bonnet, Outside Screw & Yoke Type Flanges as per BSEN 1092-2 RF (PN 16) Test Pressure Body : 24 kg/cm2g (348 Psig) Hyd. Seat : 17.6 kg/cm2g (255 Psig) Hyd.

Suitability

Material Combination

Dimensional Data

AV-259 Cast Iron Stop Cum Non-Return Valve, PN 16

Enter Product Query

Products (By Standard)

Atam Valves Limited

1051, Outside Industrial Area, Jalandhar – 144004. Punjab. INDIA

Phone : +91 181 5001111 Fax: +91 181 2290611 Email : sales@atamfebi.com

Atam Valves Limited

1051, Outside Industrial Area, Jalandhar – 144004. Punjab. INDIA

Phone : +91 181 5001111 Fax: +91 181 2290611 Email : sales@atamfebi.com

Manufacturers & Exporters of
Valves, Fittings & Boiler Mountings

Manufacturers & Exporters of
Valves, Fittings & Boiler Mountings

Straight Right Angle Pattern, Bolted Bonnet, Outside Screw & Yoke Type
Flanges as per BSEN 1092-2 RF (PN 16)

Test Pressure
Body : 24 kg/cm²g (348 Psig) Hyd.
Seat : 17.6 kg/cm²g (255 Psig) Hyd.

Straight Right Angle Pattern, Bolted Bonnet, Outside Screw & Yoke Type
Flanges as per BSEN 1092-2 RF (PN 16)

Test Pressure
Body : 24 kg/cm²g (348 Psig) Hyd.
Seat : 17.6 kg/cm²g (255 Psig) Hyd.

1051, Outside Industrial Area,
Jalandhar – 144004. Punjab. INDIA

Phone : +91 181 5001111
Fax: +91 181 2290611
Email : sales@atamfebi.com

1051, Outside Industrial Area,
Jalandhar – 144004. Punjab. INDIA

Phone : +91 181 5001111
Fax: +91 181 2290611
Email : sales@atamfebi.com