Manufacturers & Exporters of
Valves, Fittings & Boiler Mountings
Manufacturers & Exporters of
Valves, Fittings & Boiler Mountings
-
Features
Compact size, Piston type
Screwed female BSP threads to BS-21Test Pressure
Max. Working Temp. : 80°C
Max. Upstream Pressure : 25 Bar
Adjustable Downstream Pressure at Max. Inlet Pressure : Min. : 0.8 bar, Max. : 5.5 Bar
Test Pressure : 25kg/cm² g (Hyd.)
Suitability
Water
Steam
Gas
Oil
Air
-
Material Combination
P.No. Name of Part Material Specification Nos. 1 Plug C.S.S. ASTM A351 Gr. CF8 1 2 Bonnet C.S.S. ASTM A351 Gr. CF8 1 3 Disc Holder C.S.S. ASTM A351 Gr. CF8 1 4 Disc Rubber NITRILE / EPDM 1 5 Body C.S.S. ASTM A351 Gr. CF8 1 6 Piston C.S.S. ASTM A351 Gr. CF8 1 7 O-Ring Rubber NITRILE / EPDM 1 8 O-Ring Rubber NITRILE / EPDM 1 9 Spring Chamber C.S.S. ASTM A351 Gr. CF8 1 10 Spring Spring Steel EN 47 (Chrome Plated) – 1 11 Adjusting ring C.S.S. ASTM A351 Gr. CF8 1 12 Dust Cover C.S.S./Plastic ASTM A351 Gr. CF8 1 13 O-Ring / Gasket Rubber / PTFE – 1 14 Gasket PTFE / C.A.F. – 1 -
Dimensional Data
Nominal Size (mm) FF ±2 H H1 T 15 62 61 78 1/2″ 20 62 61 78 3/4″ 25 84 77 94 1″ 32 88 73 108 1.1/4″ 40 88 73 108 1.1/2″ 50 91 83.5 109 2″
Features
Compact size, Piston type
Screwed female BSP threads to BS-21
Test Pressure
Max. Working Temp. : 80°C
Max. Upstream Pressure : 25 Bar
Adjustable Downstream Pressure at Max. Inlet Pressure : Min. : 0.8 bar, Max. : 5.5 Bar
Test Pressure : 25kg/cm² g (Hyd.)
Suitability
Water
Steam
Gas
Oil
Air
Material Combination
P.No.
Name of Part
Material
Specification
Nos.
1
Plug
C.S.S.
ASTM A351 Gr. CF8
1
2
Bonnet
C.S.S.
ASTM A351 Gr. CF8
1
3
Disc Holder
C.S.S.
ASTM A351 Gr. CF8
1
4
Disc
Rubber
NITRILE / EPDM
1
5
Body
C.S.S.
ASTM A351 Gr. CF8
1
6
Piston
C.S.S.
ASTM A351 Gr. CF8
1
7
O-Ring
Rubber
NITRILE / EPDM
1
8
O-Ring
Rubber
NITRILE / EPDM
1
9
Spring Chamber
C.S.S.
ASTM A351 Gr. CF8
1
10
Spring
Spring Steel EN 47 (Chrome Plated)
–
1
11
Adjusting ring
C.S.S.
ASTM A351 Gr. CF8
1
12
Dust Cover
C.S.S./Plastic
ASTM A351 Gr. CF8
1
13
O-Ring / Gasket
Rubber / PTFE
–
1
14
Gasket
PTFE / C.A.F.
–
1
| P.No. | Name of Part | Material | Specification | Nos. |
|---|---|---|---|---|
| 1 | Plug | C.S.S. | ASTM A351 Gr. CF8 | 1 |
| 2 | Bonnet | C.S.S. | ASTM A351 Gr. CF8 | 1 |
| 3 | Disc Holder | C.S.S. | ASTM A351 Gr. CF8 | 1 |
| 4 | Disc | Rubber | NITRILE / EPDM | 1 |
| 5 | Body | C.S.S. | ASTM A351 Gr. CF8 | 1 |
| 6 | Piston | C.S.S. | ASTM A351 Gr. CF8 | 1 |
| 7 | O-Ring | Rubber | NITRILE / EPDM | 1 |
| 8 | O-Ring | Rubber | NITRILE / EPDM | 1 |
| 9 | Spring Chamber | C.S.S. | ASTM A351 Gr. CF8 | 1 |
| 10 | Spring | Spring Steel EN 47 (Chrome Plated) | – | 1 |
| 11 | Adjusting ring | C.S.S. | ASTM A351 Gr. CF8 | 1 |
| 12 | Dust Cover | C.S.S./Plastic | ASTM A351 Gr. CF8 | 1 |
| 13 | O-Ring / Gasket | Rubber / PTFE | – | 1 |
| 14 | Gasket | PTFE / C.A.F. | – | 1 |
Dimensional Data
Nominal Size (mm)
FF ±2
H
H1
T
15
62
61
78
1/2″
20
62
61
78
3/4″
25
84
77
94
1″
32
88
73
108
1.1/4″
40
88
73
108
1.1/2″
50
91
83.5
109
2″
| Nominal Size (mm) | FF ±2 | H | H1 | T |
|---|---|---|---|---|
| 15 | 62 | 61 | 78 | 1/2″ |
| 20 | 62 | 61 | 78 | 3/4″ |
| 25 | 84 | 77 | 94 | 1″ |
| 32 | 88 | 73 | 108 | 1.1/4″ |
| 40 | 88 | 73 | 108 | 1.1/2″ |
| 50 | 91 | 83.5 | 109 | 2″ |
Selected Product
AV-132 C.S.S. Pressure Reducing Valve
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