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| H | W | H1 | PRIFICE | L | Size | CV |
|---|---|---|---|---|---|---|
| 77(3.03") | 25.4(1") | 84(3.31") | 4.7(0.18") | 73(2.87") | 1/4"(MxF) | 0.63 |
| 77(3.03") | 25.4(1") | 84(3.31") | 4.7(0.18") | 73(2.87") | 1/4"(FxF) | 0.63 |
| 77(3.03") | 32(1.26") | 84(3.31") | 4.7(0.18") | 102(4.01") | 1/2"(MxF) | 1.80. |
| 77(3.03") | 32(1.26") | 84(3.31") | 4.7(0.18") | 102(4.01") | 1/2"(FxF) | 1.80. |
| 80(3.15") | 38(1.50") | 87(3.42") | 4.7(0.18") | 102(4.01") | 3/4"Mx1/2"F | 1.80. |
| 80(3.15") | 38(1.50") | 87(3.42") | 4.7(0.18") | 102(4.01") | 3/4" (MxF) | 1.80. |
Bonnet Assembly :
Screwed bonnet design.
Bonnet - back seated blow out proof
Spindle - ground and thread rolled.
Spindle tip - non rotating tip shut off type - regulting and soft seated. Packing below thread.
Bonnet pusher - silver plated for anti galling freezing for increased stem cycle life.
Dust cap protects stem threads from externals contamination leak tight seal with low operating torque.
Technical specifications :
End Connection : NPT, BSPT , Socket Weld.
Working Pressure : 6000 psi (431 bar)
Temperature Rating : ptfe 450° f (232 ° c ) grafoil 700 °f (371° c)
Material of Construction : SS 304 , Monel , C.S , SS 316
Stem Pcking : PTFE Grafoil
Orifice: ø4.7
All valves are 100% factory tested prior to shipment.
Optional sour gas service valves are available confirming to nace STD MR - 01 - 75
Application :
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
Testing :
Pneumatic seat test is performed at 1/4 of working pressure hydrostatic shell test is performed at 1.5 times the working pressure optional test are available upon request.
Lubrication :
Molybdenum disulphide (mo s2)
Gauge Valve - Gauge Root Screwed Bonnet Needle Valve (Model GRSNV 1) With One Side Drain & Second Side Calibration
Rs0.0000
Bonnet Assembly :
Screwed bonnet design.
Bonnet - back seated blow out proof
Spindle - ground and thread rolled.
Spindle tip - non rotating tip shut off type - regulting and soft seated. Packing below thread.
Bonnet pusher - silver plated for anti galling freezing for increased stem cycle life.
Dust cap protects stem threads from externals contamination leak tight seal with low operating torque.
Technical specifications :
End Connection : NPT, BSPT , Socket Weld.
Working Pressure : 6000 psi (431 bar)
Temperature Rating : ptfe 450° f (232 ° c ) grafoil 700 °f (371° c)
Material of Construction : SS 304 , Monel , C.S , SS 316
Stem Pcking : PTFE Grafoil
Orifice: ø4.7
All valves are 100% factory tested prior to shipment.
Optional sour gas service valves are available confirming to nace STD MR - 01 - 75
Application :
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
Testing :
Pneumatic seat test is performed at 1/4 of working pressure hydrostatic shell test is performed at 1.5 times the working pressure optional test are available upon request.
Lubrication :
Molybdenum disulphide (mo s2)
If you need more details about a nifty little lifecycle of your order's journey from the time you place your order to your new treasures arriving at your doorstep, please contact us.