| Filters |
| Filter must be fitted prior to the regulators on the upstream side, to ensure that only clean dust free gas is entering the regulator. The presence of dust /dirt in pipeline results in malfunctioning of the regulator because of damage caused to the regulator seat and rubber seating pad. Also movement of the linkage is restricted due to the deposition of dust / dirt on the moving parts and affects performance of the regulator. Hence the use of filter is strongly recommended. We also make made - to - order filters. |
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| Adjustable Pressure Regulator For High Flowrates |
These regulators are having wider outlet pressure range. The outlet pressure can be easily adjusted by rotating the knob of spring adjusting screw. By rotating the knob anticlockwise the outlet pressure is reduced & by rotating it clockwise the outlet pressure is increased.
These regulators are mainly used as first stage pressure regulator in the LPG / Natural gas pressure reducing system. |
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| VANAZ R-0605 |
VANAZ R-6412
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| Adjustable Regulators For High Pressure & High Flowrates. |
| Regulators R-2307 & R-2310 are mainly used in "Soft Drink Industries" for Carbon Di Oxide gas pressure reducing system. They are also used in steel industries for high pressure oxygen lancing purpose and for pressure reducing systems for high pressure Gas manifolds. |
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| VANAZ R-2307 |
VANAZ R-2310
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| Service Regulators |
| These regulators are used in pressure reducing system for Natural gas or LPG. They are used to reduce the natural gas pressure from 4 kg/cm2 to 75mbar before supplying it to the domestic feeder line. These regulators are having built in slam shut off valve and creep relief valve (safety relief valve). These regulators are available in two models R-4405 & R-4403 depending upon flow requirements. |
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| VANAZ R-2307 |
VANAZ R-4403
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| Adaptors |
| Self closing valves as per IS:8737 are having outlet connections as a plain collar diameter, which needs a specific device to connect threaded fittings of regulator/pig tails to these valves. Adaptors are used for this purpose. The adaptors are to be fitted on the valve which makes leak proof coupling between valve outlet & adaptor inlet. By rotating the knob of the adaptor the Self Closing valve spindle gets pressed and flow through adaptor starts at unreduced pressure. Vanaz adaptors are having brass forged body for high pressure chamber. The outlet connection is an integral part of the brass forged body and so the life of adaptors is considerably more. Each adaptor is fitted with non return valve at the outlet side which restricts the reverse flow through the outlet of adaptor. |
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| VANAZ R-1703 |
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Working Pressure Range
Inlet Connection
Outlet Connection
Gas |
0.5-17 kg/cm2
To suit self closing valve of collar
dia. as per IS: 8737 R-1703
25.6mm R-1711
19.0mm R-1712 22.0 mm
21.8 x 14TPI (L. H.) Ext.
LPG |
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| VANAZ R-0101 |
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Regulator R-2206 is available with specifications similar to that of R-2202 except inlet connections. The inlet connection for R-2206 is similar to that of Adaptor R-1703, so it can be directly mounted on LPG cylinder.
Outlet Size : 3/8” BSPM |
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| Domestic Regulators |
| Vanaz is the pioneer manufacturer of domestic pressure regulators in India. These regulators are mainly used for household purpose and are suitable for single burner / two -burner gas stoves as well as grill cum cooking ranges having total consumption of 500 Itr / hr of LPG. R - 0605 is Meter Regulator mainly developed for Natural gas distribution through pipeline. In addition to pressure control system, it is having built in low - pressure cut off valve, which ensures the working safety. |
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| VANAZ R-6204 |
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Max Inlet Pressure
Outlet Pressure
Gas Flow Rate
End Connection
Gas |
0.5 kg/cm2
± 25 mmwc (± 2.5 mbar)
30 Nm3/hr.
1 1/2” - 2” BSP(INT)
LPG/Natural Gas, Nitrogen, Oxygen, Hydrogen,
Carbon dioxide |
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| VANAZ R-6205 |
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Max Inlet Pressure
Outlet Pressure
Gas Flow Rate
End Connection
Gas
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0.5 kg/cm2
± 50 mmwc (± 5 mbar)
150 Nm3/hr.
3” NB flanged as per ANSI 150 rating
LPG/Natural Gas, Nitrogen, Oxygen, Hydrogen,
Carbon dioxide |
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| Adjustable Pressure Regulators (For Low Flowrate Requirements) |
| These regulators are having wider outlets pressure range. The outlet pressure can be easily adjusted by rotating the knob of spring adjusting screw. By rotating the knob anticlockwise the outlet pressure is reduced & by rotating it clockwise the outlet pressure is increased. R-2101 & R-2111 are mainly used for gas cutting or welding purpose. These regulators have built in safety relief valve and flow control needle valve at the outlet. R-2202 is mainly used as adjustable pressure regulator for LPG / Natural Gas in canteen restaurants & for small furnaces. R-2105 is suitable for high pressure application. |
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| VANAZ R-2101 |
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Inlet Pressure Range
Outlet Pressure Range
Gas Flow Rate
End Connection
GAS |
1-161 kg/cm2
0.5-8 kg/cm2
25 Nm3/hr.
Inlet : To suit outlet of std. cyl.
valves as per IS:3224
Outlet : Nozzel to suit 6mm l.D.
hose pipe.
Oxygen, Hydrogen, Air, Nitrogen, Argon. |
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| VANAZ R-2105 |
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Inlet Pressure Range
Outlet Pressure Range
Gas Flow Rate
End Connection |
1-55 kg/cm2
0.2-2 kg/cm2
25 Nm3/hr.
Inlet : 5/8" BSP Ext. (LH)
with Bullnose
Outlet : Nozzel to suit 6mm l.D.
hose pipe.
Acetylene |
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| VANAZ R-2111 |
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Inlet Pressure Range
Outlet Pressure Range
Gas Flow Rate
End Connection
Gas |
0.5-4 kg/cm2
30 mbar (300 mm w.c.)
0.5 Nm3/hr
1/2” BSPT (INT)
Natural Gas, LPG |
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| VANAZ R-2202 |
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Inlet Pressure Range
Outlet Pressure Range
Gas Flow Rate
End Connection
Gas |
1-55 kg/cm2
0.2-2 kg/cm2
25 Nm3/hr.
Inlet : 5/8" BSP Ext. (LH)
with Bullnose
Outlet : Nozzel to suit 6mm l.D.
hose pipe.
Acetylene |
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