AV-122 Bronze Gate Valve, Screwed Ends, Class-2

Features

Product Standard:  IS-778

Testing Standard:  IS-778

Pressure / Class Rating:  Class-2

Body Material Cum Standard:  Bronze (IS 318 Gr. LTB2)

Product Description: Screwed in Bonnet, Outside Screw & Yoke Type, Rising Stem, Handwheel Operated

Type of Seat:  Integral Seat

Type of Wedge:Solid Wedge

Trim:  Cu-Alloy

End Details:  Screwed Female Parallel Threads (IS:554)

Test Pressure:  

Body:  2.4 Mpa (Hyd.), Seat: 1.6 Mpa (Hyd.)

Max. Working Temperature:  45°C

Material Combination

S.No Description No. Material
1 Body 1 Bronze
2 Wedge 1 Bronze
3 Stem 1 H.T. Brass
4 Bonnet 1 Bronze
5 Packing Graphited Asbestos
6 Gland Flange 1 Bronze
7 Studs & Nuts for Gland 2 Each Carbon Steel
8 Handwheel 1 C.I. / C.S.
9 Washer 1 Carbon Steel
10 Screw 1 Carbon Steel

AV-120

Dimensional Data

Size (mm) FF H ØW T
15 60 138 60 1/2”
20 60 147 60 3/4”
25 70 155 70 1”
32 80 185 79 1.1/4”
40 90 225 87 1.1/2”
50 100 235 96 2”
65 105 280 104 2.1/2”
80 125 352 140 3”
100 160 415 183 4”