Gauge Valve
Gauge Root Screwed Bonnet Needle Valve (Model GRSNV 1) With One Side Drain & Second Side Calibration
| Chhajed part no. | H | W | H1 | PRIFICE | L | Size | CV |
| CSGRNSV1-6K-S6-4NMX4NF | 77(3.03") | 25.4(1") | 84(3.31") | 4.7(0.18") | 73(2.87") | 1/4"(MxF) | 0.63 |
| CSGRNSV1-6K-S6-4NFX4NF | 77(3.03") | 25.4(1") | 84(3.31") | 4.7(0.18") | 73(2.87") | 1/4"(FxF) | 0.63 |
| CSGRNSV1-6K-S6-8NMX8NF | 77(3.03") | 32(1.26") | 84(3.31") | 4.7(0.18") | 102(4.01") | 1/2"(MxF) | 1.80. |
| CSGRNSV1-6K-S6-8NFX8NF | 77(3.03") | 32(1.26") | 84(3.31") | 4.7(0.18") | 102(4.01") | 1/2"(FxF) | 1.80. |
| CSGRNSV1-6K-S6-12NMX8NF | 80(3.15") | 38(1.50") | 87(3.42") | 4.7(0.18") | 102(4.01") | 3/4"Mx1/2"F | 1.80. |
| CSGRNSV1-6K-S6-12NMX12NF | 80(3.15") | 38(1.50") | 87(3.42") | 4.7(0.18") | 102(4.01") | 3/4" (MxF) | 1.80. |
Bonnet Assembly :
1.Screwed bonnet design.
2.Bonnet - back seated blow out proof
3.Spindle - ground and thread rolled.
4.Dust cap protects stem threads from externals contamination leak tight seal with low operating torque.
Technical specifications :
1.End Connection : NPT, BSPT , Socket Weld.
2.Working Pressure : 6000 psi (431 bar)
3.Temperature Rating : ptfe 450° f (232 ° c ) grafoil 700 °f (371° c)
4.Material of Construction : SS 304 , Monel , C.S , SS 316
5.Stem Pcking : PTFE Grafoil
6.Orifice: ø4.7
7.All valves are 100% factory tested prior to shipment.
8.Optional sour gas service valves are available confirming to nace STD MR - 01 - 75
Application :
1.Pressure switches, gauges & differential pressure , pressure transmeters suitable for block & bleed assemblies to test pressure source required in sampling line or plug valve. Refineries, liquid petroleum gas processing plant petro- chemical plants systems difficult to shut of due to solid contents dust, rust, dirt etc
Gauge Root Screwed Bonnet Needle Valve (Model GRSNV 2) With Bleed Plug & Hex Head Bleed Valve
| Chhajed part no. | H | W | H1 | L | Size | CV | ORIFICE |
| CSGRNSV2-6K-S6-8NMX8NF | 77(3.03") | 32.(1.26") | 84(3.31") | 102(4.01") | 1/2"(MxF) | 0.45 | 4.7(0.18") |
| CSGRNSV2-6K-S6-8NFX8NF | 77(3.03") | 32.(1.26") | 84(3.31") | 102(4.01") | 1/2"(FxF) | 0.45 | 4.7(0.18") |
| CSGRNSV2-6K-S6-12NMX8NF | 80.(3.15") | 38.(1.50") | 87.(3.42") | 102(4.01") | 3/4"Mx1/2"F | 0.45 | 4.7(0.18") |
| CSGRNSV2-6K-S6-12NMX12NF | 80.(3.15") | 38.(1.50") | 87.(3.42") | 102(4.01") | 3/4"(MxF) | 0.45 | 4.7(0.18") |
Bonnet Assembly :
1.Screwed bonnet design.
2.Bonnet - back seated blow out proof
3.Spindle - ground and thread rolled.
4.Dust cap protects stem threads from externals contamination leak tight seal with low operating torque.
Technical specifications :
1.End Connection : NPT, BSPT , Socket Weld.
2.Working Pressure : 6000 psi (431 bar)
3.Temperature Rating : ptfe 450° f (232 ° c ) grafoil 700 °f (371° c)
4.Material of Construction : SS 304 , Monel , C.S , SS 316
5.Stem Pcking : PTFE Grafoil
6.Orifice: ø4.7
7.All valves are 100% factory tested prior to shipment.
8.Optional sour gas service valves are available confirming to nace STD MR - 01 - 75
Application :
1.Pressure switches, gauges & differential pressure , pressure transmeters suitable for block & bleed assemblies to test pressure source required in sampling line or plug valve. Refineries, liquid petroleum gas processing plant petro- chemical plants systems difficult to shut of due to solid contents dust, rust, dirt etc
Gauge Screwed Bonnet Needle Valve (Model GSNV 1) With Bleed Plug Straight & Angle Pattern)
| Chhajed part no. | H | W | H1 | PRIFICE | L | Size | CV |
| CSGSNV1-6K-S6-8NMX8NF | 77(3.03)" | 32(1.26)" | 84(3.31)" | 4.7(0.18") | 70(2.75") | 1/2"(MxF) | 0.45 |
| CSGSNV1-6K-S6-8NMX8NF | 77(3.03") | 31(1.26") | 84(3.31") | 4.70(0.18") | 70(2.75") | 1/2"(MxF) | 0.45 |
| CSGSNV1-6K-S6-12NMX8NF | 80(3.15") | 32(1.26") | 87(3.42") | 4.7(0.18") | 70(2.75") | 3/4"Mx1/2" | 0.45 |
| CSGSNV1-6K-S6-12NMX12NF | 80(3.15") | 32(1.26") | 87(3.42") | 4.7(0.18") | 70(2.75") | 3/4"(Mxf) | 0.45 |
Bonnet Assembly :
1.Screwed bonnet design.
2.Bonnet - back seated blow out proof
3.Spindle - ground and thread rolled.
4.Spindle tip - non rotating tip shut off type - regulting and soft seated. Packing below thread.
5.Bonnet pusher - silver plated for anti galling freezing for increased stem cycle life
6.Dust cap protects stem threads from externals contamination leak tight seal with low operating torque.
Technical specifications :
1.End Connection : NPT, BSPT , Socket Weld.
2.Working Pressure : 6000 psi (431 bar)
3.Temperature Rating : ptfe 450° f (232 ° c ) grafoil 700 °f (371° c)
4.Material of Construction : SS 304 , Monel , C.S , SS 316
5.Stem Pcking : PTFE Grafoil
6.Orifice: ø4.7
7.All valves are 100% factory tested prior to shipment.
8.Optional sour gas service valves are available confirming to nace STD MR - 01 - 75
Application :
1.Pressure switches, gauges & differential pressure , pressure transmeters suitable for block & bleed assemblies to test pressure source required in sampling line or plug valve. Refineries, liquid petroleum gas processing plant petro- chemical plants systems difficult to shut of due to solid contents dust, rust, dirt etc
Gauge Screwed Bonnet Needle Valve (Model GSNV 2) With Bleed Plug Straight & Angle Pattern)
| Chhajed part no. | H | W | H1 | L | Size | CV | ORIFICE |
| CSGSNV-6K-S6-8NMX8NF | 77(3.03") | 32"(1.26") | 84(3.31") | 90(3.54") | 1/2"(Mxf) | 0.45 | 4.7(0.18") |
| CSGSNV-6K-S6-8NMX8NM | 77(3.03") | 32"(1.26") | 84(3.31") | 90(3.54") | 1/2"(MxM) | 0.45 | 4.7(0.18") |
Bonnet Assembly :
1.Screwed bonnet design.
2.Bonnet - back seated blow out proof
3.Spindle - ground and thread rolled.
4.Spindle tip - non rotating tip shut off type - regulting and soft seated. Packing below thread.
5.Bonnet pusher - silver plated for anti galling freezing for increased stem cycle life.
6.Dust cap protects stem threads from externals contamination leak tight seal with low operating torque.
Technical specifications :
1.End Connection : NPT, BSPT , Socket Weld.
2.Working Pressure : 6000 psi (431 bar)
3.Temperature Rating : ptfe 450° f (232 ° c ) grafoil 700 °f (371° c)
4.Material of Construction : SS 304 , Monel , C.S , SS 316
5.Stem Pcking : PTFE Grafoil
6.Orifice: ø4.7
7.All valves are 100% factory tested prior to shipment.
8.Optional sour gas service valves are available confirming to nace STD MR - 01 - 75
Application :
1.Pressure switches, gauges & differential pressure , pressure transmeters suitable for block & bleed assemblies to test pressure source required in sampling line or plug valve. Refineries, liquid petroleum gas processing plant petro- chemical plants systems difficult to shut of due to solid contents dust, rust, dirt etc