Manufacturers & Exporters of
Valves, Fittings & Boiler Mountings

AV-221 Bronze Parallel Slide Blow Off Valve (Flanged Ends)

AV-221 | Bronze Parallel Slide Blow Off Valve (Flanged Ends)

Features

Rack and Pinion Operated with Seat, Supplied with Operating Key
Flanged ends to BS 10, Table-H

Test Pressure
Body : 500 Psig (Hyd.)
Working Pressure : 250 Psig (Steam)
Max. Working Temp. : 225°C

Suitability

Water

Steam

Gas

Oil

Air

Download PDF Product Inquiry

Material Combination

P.No.	Name of Part	Material	Specification	Nos.
1	Bonnet	Bronze	IBR 282 (a) (iv) Gr.B	1
2	Rack	C.S.S	ASTM A217 Gr. CA15	1
3	Studs and Nuts	Carbon Steel	–	–
4	Body	Bronze	IBR 282 (a) (iv) Gr.B	1
5	Gasket	Non Asbestos	–	1
6	Body Seat Ring	Stainless Steel	AISI-410 + Stellited	2
7	Male Disc	Stainless Steel	AISI-410 + Stellited	1
8	Female Disc	Stainless Steel	AISI-410 + Stellited	1
9	Spring	Spring Steel	–	1
10	Pinion	C.S.S	ASTM A217 Gr. CA15	1
11	Studs and Nuts	Carbon Steel	–	2
12	Gland Flange	S.G Iron	EN 1563 Gr. GJS-40-15	1
13	Gland Packing	Non Asbestos	–	–
14	Stuffing Box	S.G Iron	EN 1563 Gr. GJS-40-15	1
15	Gasket	Non Asbestos	–	1

Download PDF Product Inquiry

Dimensional Data

Nominal Size (mm)	FF ±2	H	Øb	ØFD	FT	k	n	Ød
25	167	142	25	4.3/4″	7/16″	3.7/16″	4	11/16″
32	173	158	32	5.1/4″	7/16″	3.7/8″	4	11/16″
40	190	205	38	5.1/2″	1/2″	4.1/8″	4	11/16″
50	206	227	50	6.1/2″	1/2″	5″	4	11/16″
65	228	270	63.5	7.1/4″	9/16″	5.3/4″	8	11/16″
80	254	312	76.2	8	5/8″	6.1/2″	8	11/16″

k – P.C.D; n – Number of Holes; Ød – Diameter of Holes

Download PDF Product Inquiry

AV-221 | Bronze Parallel Slide Blow Off Valve (Flanged Ends)

Product Inquiry

Features

Rack and Pinion Operated with Seat, Supplied with Operating Key
Flanged ends to BS 10, Table-H

Test Pressure
Body : 500 Psig (Hyd.)
Working Pressure : 250 Psig (Steam)
Max. Working Temp. : 225°C

Download PDF

Suitability

Water

Steam

Gas

Oil

Air

Material Combination

P.No. Name of Part Material Specification Nos.

1 Bonnet Bronze IBR 282 (a) (iv) Gr.B 1

2 Rack C.S.S ASTM A217 Gr. CA15 1

3 Studs and Nuts Carbon Steel – –

4 Body Bronze IBR 282 (a) (iv) Gr.B 1

5 Gasket Non Asbestos – 1

6 Body Seat Ring Stainless Steel AISI-410 + Stellited 2

7 Male Disc Stainless Steel AISI-410 + Stellited 1

8 Female Disc Stainless Steel AISI-410 + Stellited 1

9 Spring Spring Steel – 1

10 Pinion C.S.S ASTM A217 Gr. CA15 1

11 Studs and Nuts Carbon Steel – 2

12 Gland Flange S.G Iron EN 1563 Gr. GJS-40-15 1

13 Gland Packing Non Asbestos – –

14 Stuffing Box S.G Iron EN 1563 Gr. GJS-40-15 1

15 Gasket Non Asbestos – 1

Dimensional Data

Nominal Size (mm) FF ±2 H Øb ØFD FT k n Ød

25 167 142 25 4.3/4″ 7/16″ 3.7/16″ 4 11/16″

32 173 158 32 5.1/4″ 7/16″ 3.7/8″ 4 11/16″

40 190 205 38 5.1/2″ 1/2″ 4.1/8″ 4 11/16″

50 206 227 50 6.1/2″ 1/2″ 5″ 4 11/16″

65 228 270 63.5 7.1/4″ 9/16″ 5.3/4″ 8 11/16″

80 254 312 76.2 8 5/8″ 6.1/2″ 8 11/16″

k – P.C.D; n – Number of Holes; Ød – Diameter of Holes

Products (By Material)

Bronze

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AV-7

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AV-12

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AV-14

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AV-16A

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AV-17

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AV-18

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AV-24

Bronze Angle Feed Check Valve

AV-26

Bronze Angle Check Valve (Screwed Ends)

AV-27

Bronze Horizontal Lift Check Valve (Screwed Ends)

AV-28

Bronze Horizontal Lift Check Valve (Screwed Ends)

AV-29

Bronze Horizontal Lift Check Valve (Screwed Ends)

AV-31

Bronze Sight Flow Indicators

AV-32

Bronze Sight Indicators

AV-34

Bronze Horizontal Lift Check Valve (Screwed Ends)

AV-35

Bronze Globe Steam Stop Valve (Screwed Ends)

AV-36

Bronze Pressure Relief Valve (Screwed Ends)

AV-40

Bronze Globe Valve (Screwed Ends)

AV-41

Bronze Globe Valve (Flanged Ends)

AV-42

Bronze Globe Valve W.V. No. 10 (Flanged Ends)

AV-51

Bronze Horizontal Lift Check Valve (Screwed Ends)

AV-52

Bronze Horizontal Lift Check Valve (Flanged Ends)

AV-53

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AV-55

Bronze Horizontal Lift Check Valve (Flanged Ends) PN 16

AV-60

Bronze Plug Cock - Main Cock (Flanged Ends)

AV-63

Bronze Gland Cock (Flanged Ends)

AV-69

Bronze Globe Valve with Teflon Disc (Screwed Ends)

AV-70

Bronze Angle Wheel Valve (Screwed Ends)

AV-70A

Bronze Angle Globe Valve (Flanged Ends)

AV-73

Bronze Gate Valve (Flanged Ends)

AV-76

Bronze Swing Check Valve (Screwed Ends) PN 16

AV-77

Bronze Ferrule Cock (Screwed Ends)

AV-79

Bronze Vertical Lift Check Valve (Screwed Ends)

AV-86

Bronze Foot Valve (Screwed Ends) PN 20

AV-87

Bronze Universal Check Valve (Screwed Ends) PN 20

AV-88

Bronze Vertical Lift Check Valve

AV-89

Bronze Metal Air Valve, Padded Valve (Screwed Ends)

AV-90

Bronze Foot Valve, Hole Type (Screwed Ends) PN 20

AV-91

Bronze Horizontal Check Valve

AV-93

Bronze Gate Valve (Flanged Ends) PN 10

AV-94

Bronze Globe Valve, PN 10

AV-97

S.G. Iron Wafer-Type Flap Non-Return Valve PN 10

AV-98

Bronze Gate Valve (Hattersley Type), PN 16

AV-101

Bronze Vertical Lift Check Valve (Screwed Ends) Class - 1

AV-102

Bronze Gate Valve (Screwed Ends) Class - 1

AV-104

Bronze Globe Valve (Flanged Ends), Class-1

AV-105

Bronze Globe Valve (Screwed Ends) Class-1

AV-106

Bronze Horizontal Lift Check Valve (Screwed Ends) Class 1

AV-107

Bronze Horizontal Lift Check Valve (Flanged End) Class-1

AV-110

Bronze Gate Valve (Screwed Ends) PN 16

AV-113

Bronze Globe Valve (Flanged End) Class 2

AV-114

Bronze Globe Valve (Screwed Ends) Class 2

AV-115

Bronze Horizontal Lift Check Valve (Screwed Ends) Class 2

AV-116

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AV-201

Bronze Globe Steam Stop Valve (Screwed Ends)

AV-202

Bronze Globe Steam Stop Valve (Flanged Ends)

AV-202A

Bronze Globe Steam Stop Valve

AV-203

Bronze Auxiliary Steam Stop Valve

AV-204

Bronze Auxiliary Steam Stop Valve (Flanged Ends)

AV-204A

Bronze Auxiliary Steam Stop Valve (Flanged Ends)

AV-208

Bronze Y-Type Strainer (Screwed Ends)

AV-209

Bronze Y-Type Strainer (Flanged Ends)

AV-210

Bronze Horizontal Lift Check Valve (Screwed Ends)

AV-211

Bronze Horizontal Lift Check Valve (Flanged Ends)

AV-214

Bronze Sleeve Packed Water Level Gauge (Flanged Ends)

AV-215

Bronze Sleeve Packed Water Level Gauge (Screwed Ends)

AV-215A

Bronze Gauge Glass Protector for Sleeve Packed Water Level Gauge

AV-216

Bronze Asbestos Packed Water Level Gauge (Screwed Ends)

AV-216A

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AV-220

Bronze Thermodynamic Steam Trap

AV-221

Bronze Parallel Slide Blow Off Valve (Flanged Ends)

AV-222

Bronze Fusible Plug (Two Piece Design)

AV-223

Bronze Fusible Plug (One Piece Design)

AV-224

Bronze Combined Cock & Feed Check Valve

AV-227

Gun Metal Vertical Non Return Valve (Two Piece Design)

AV-228

Bronze Vertical Non Return Valve (Two Piece Design)

AV-229

Bronze Pressure Reducing Valve Diaphragm Type

AV-230

Bronze Spring Loaded Safety Valve (Right Angle)

AV-230A

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AV-231

Bronze Spring Loaded Safety Valve (Open Discharge)

AV-232

Bronze Pop Type Safety Valve (Open/Enclosed Discharge)

AV-233

Bronze Pop Type Safety Valve (Flanged Ends)

AV-234

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AV-235

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AV-236

Bronze Controllable Feed Check Valve

AV-236A

Bronze Right Angle Controllable Feed Check Valve

AV-237

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AV-238

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AV-239

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AV-241

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AV-288 (CF8M)

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AV-288B (CF8)

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AV-301A

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AV-304A

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AV-4

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Manufacturers & Exporters of
Valves, Fittings & Boiler Mountings

Manufacturers & Exporters of
Valves, Fittings & Boiler Mountings

AV-221 Bronze Parallel Slide Blow Off Valve (Flanged Ends)

Features

Rack and Pinion Operated with Seat, Supplied with Operating Key
Flanged ends to BS 10, Table-H

Test Pressure
Body : 500 Psig (Hyd.)
Working Pressure : 250 Psig (Steam)
Max. Working Temp. : 225°C

Suitability

Material Combination

Dimensional Data

Product Inquiry

Features

Rack and Pinion Operated with Seat, Supplied with Operating Key
Flanged ends to BS 10, Table-H

Test Pressure
Body : 500 Psig (Hyd.)
Working Pressure : 250 Psig (Steam)
Max. Working Temp. : 225°C

Suitability

Material Combination

Dimensional Data

AV-221 Bronze Parallel Slide Blow Off Valve (Flanged Ends)

Enter Product Query

Products (By Material)

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-221 Bronze Parallel Slide Blow Off Valve (Flanged Ends)

Features

Rack and Pinion Operated with Seat, Supplied with Operating Key Flanged ends to BS 10, Table-H Test Pressure Body : 500 Psig (Hyd.) Working Pressure : 250 Psig (Steam) Max. Working Temp. : 225°C

Suitability

Material Combination

Dimensional Data

Product Inquiry

Features

Rack and Pinion Operated with Seat, Supplied with Operating Key Flanged ends to BS 10, Table-H Test Pressure Body : 500 Psig (Hyd.) Working Pressure : 250 Psig (Steam) Max. Working Temp. : 225°C

Suitability

Material Combination

Dimensional Data

AV-221 Bronze Parallel Slide Blow Off Valve (Flanged Ends)

Enter Product Query

Products (By Material)

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

Rack and Pinion Operated with Seat, Supplied with Operating Key
Flanged ends to BS 10, Table-H

Test Pressure
Body : 500 Psig (Hyd.)
Working Pressure : 250 Psig (Steam)
Max. Working Temp. : 225°C

Rack and Pinion Operated with Seat, Supplied with Operating Key
Flanged ends to BS 10, Table-H

Test Pressure
Body : 500 Psig (Hyd.)
Working Pressure : 250 Psig (Steam)
Max. Working Temp. : 225°C

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