PB-1009
Brass Horizontal NRV
Salient Features
- Suitable for Horizontal Lines
- Permits flow in one direction and shuts automatically if the flow reverses.
- Disc is guided in Body as well as in Bonnet.
- Body is made of ID6912:FLB high strenght nickel plated brass by hot forging.
- Screwed Female Ends to IS 554 / BS 21 / ISO 7
Test Pressure(Hydrostatic):
- Working Pressure: up to 25 Bar
- Working Temperature: -0° to + 100°
| MATERIAL LIST |
| Part No |
Part Name |
Material |
Specification |
Qty |
| 1 |
BODY |
FORGED BRASS |
IS 6912:FLB |
1 |
| 2 |
DISC FACING |
NITRILE RUBBER |
IS 638 Type B |
1 |
| 3 |
DISC |
FORGED BRASS |
IS 6912:FLB |
1 |
| 4 |
BONNET |
FORGED BRASS |
IS 6912:FLB |
1 |
| SUITABLE FOR |
| GASES |
AIR |
STEAM |
OIL |
WATER |
| |
|
|
|
|
| Size (inches) |
Size (mm) |
A |
B |
C |
D |
| 1/2" |
15 |
10 |
44 |
19 |
28 |
| 3/4" |
20 |
10 |
49 |
24 |
32 |
| 1" |
25 |
13 |
58 |
30 |
37 |
| 1 1/4" |
32 |
13 |
65 |
39 |
46 |
| 1 1/2" |
40 |
15 |
75 |
45 |
52 |
| 2" |
50 |
18 |
85 |
57 |
62 |
The information provided here serves as guidelines only and is subject to possible modification.
