SGRV Gauge Root Valves - USA SUPERLOK - Tube Fittings - Ball Valves - Pipe Fittings

SGRV Gauge Root Valves

Gauge Root Valve – SGRV Gauge Root Valves

The Gauge Root Valve is an essential fitting for isolating pressure gauges from process fluids, ensuring accurate pressure readings and system protection. Designed with high-quality stainless steel construction, this valve offers excellent corrosion resistance and durability in extreme environments. With a pressure rating of up to 6000 PSI, it is suitable for use in power plants, oil refineries, and industrial process systems. The compact, easy-to-install design allows seamless integration into existing piping networks.

Browse all Gauge Root Valves below to select the right option for your fluid system.

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SKU: 18696 Category: Gauge Valves

Downloads

SGRV-Gauge-Root-Valves.pdf

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Specifications

End Size 2	44198in
End Type	Male National Pipe Thread (MNPT)
End Type 2	Female National Pipe Thread (FNPT)
Inch/Metric	Inch
Operating Pressure [Max]	413bar, 6000psig
Superlok Part Type	Root Valve
Temperature Rating with Polytetrafluoroethylene (PTFE) Packing	-54 to 232?C, -65 to 450?F

Compatibility

This part may be used in place of the following parts from other manufacturers:

Bi-Lok (Series D)®

Available Sizes

SGRV-MF-8N SGRV Gauge Root Valves

SGRV 1/2 in. Male National Pipe Taper (MNPT) Thread x 1/2 in. Female National Pipe Taper (FNPT) Thread, 6000 psi Working Pressure [Max] Gauge Root Valve

Dimension A	68.4mm
Dimension B	75.0mm
Dimension C	136.0mm
Dimension D	in, 38.1mm
Dimension E	32.0mm
Dimension F	45.0mm

End Size	44198in
End Size 2	44198in
End Type	Male National Pipe Thread (MNPT)
End Type 2	Female National Pipe Thread (FNPT)
Inch/Metric	Inch
Operating Pressure [Max]	413bar, 6000psig
Orifice	0.125in, 3.2mm
Temperature Rating with Polytetrafluoroethylene (PTFE) Packing	-54 to 232?C, -65 to 450?F

SGRV-MF-8N-MR SGRV Gauge Root Valves

SGRV 1/2 in. Male National Pipe Taper (MNPT) Thread x 1/2 in. Female National Pipe Taper (FNPT) Thread, National Association of Corrosion Engineers (NACE)-Rated, 6000 psi Working Pressure [Max] Process End Connection Size Gauge Root Valve

Dimension A	68.4mm
Dimension B	75.0mm
Dimension C	136.0mm
Dimension D	38.1in, 45.0mm
Dimension E	32.0mm
Dimension F	mm

End Size	44198in
End Size 2	44198in
End Type	Male National Pipe Thread (MNPT)
End Type 2	Female National Pipe Thread (FNPT)
Inch/Metric	Inch
Operating Pressure [Max]	413bar, 6000psig
Orifice	0.125; 0.250in, 3.2; 6.4mm
Temperature Rating with Polytetrafluoroethylene (PTFE) Packing	-54 to 232?C, -65 to 450?F

SGRV-MF-12N-8N SGRV Gauge Root Valves

SGRV 3/4 in. Male National Pipe Taper (MNPT) Thread x 1/2 in. Female National Pipe Taper (FNPT) Thread, 6000 psi Working Pressure [Max] Gauge Root Valve

End Size	44259in
End Size 2	44198in
End Type	Male National Pipe Thread (MNPT)
End Type 2	Female National Pipe Thread (FNPT)
Inch/Metric	Inch
Operating Pressure [Max]	413bar, 6000psig
Orifice	0.125in, 3.2mm
Temperature Rating with Polytetrafluoroethylene (PTFE) Packing	-54 to 232?C, -65 to 450?F