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Description
SM Instrument Monoflanges Standard
  • SM Instrument Monoflanges Standard
  • SM Instrument Monoflanges Standard
  • SM Instrument Monoflanges Standard
  • SM Instrument Monoflanges Standard
  • SM Instrument Monoflanges Standard
  • SM Instrument Monoflanges Standard

SM Instrument Monoflanges

AS-Schneider SM Instrument Monoflanges are Isolate / Vent Gauge Blocks for Pressure Gauges or Transmitters using screwed connections and are compatible with the Shell® MESC Specifications for Process Instrumentation. The Gauge Connection is equipped with a Swivel Gauge Adaptor which enables the easy positioning of the gauge in any direction through 360°. It is suitable for Horizontal or Vertical Flange Mounting and can be assembled directly to the Primary Isolation Valve. The Instrument Connection is either 1/2 NPT or 1/2 BSP P (G1/2) female and can be supplied as Integral Syphon Type.

Process Connection: 1/2" Flange acc. to ASME B16.5, available as LPR (150-600 lbs) and HPR (900-2,500 lbs), RF Smooth Finish - Therefore the bolt holes are slotted on both types.

Connections, materials, valve head unit designs and further options are available, please see below Ordering Information or more detailed under:

General InformationExample for a typical product acc. to the below mentioned Ordering Information:

Part No.: SMA-GLG-SG00

SM Instrument Monoflange
A Packing: PTFE
-
G Type: Swivel Gauge Adapter
L Pressure Rating: LPR (150, 300 and 600 lbs)
G Outlet Thread Size: G 1/2
-
S Material: 1.4401 / 1.4404 / 316 / 316L
G Process / Vent Connection: G 1/4 Female
0 Compression Fitting: Without Fitting
0 Size Compression Fitting: Without Fitting
Instrument Monoflanges

G Type                                                                S Type

SM Instrument Monoflanges Drawing (arrangement)
Ordering Code - Standard Monoflanges
MESC Code Description Vent Part Number
MESC 60.98.55.200.1 Instrument Monoflange 1/2" 150 - 600 Typ G G 1/4-F SMA-GLN-SG00
MESC 60.98.55.210.1 Instrument Monoflange 1/2" 900 - 2,500 Typ G G 1/4-F SMA-GHN-SG00
MESC 60.98.55.220.1 Instrument Monoflange 1/2" 150 - 600 Typ G G 1/4-F SMA-GLG-SG00
MESC 60.98.55.230.1 Instrument Monoflange 1/2" 900 - 2,500 Typ G G 1/4-F SMA-GHG-SG00
MESC 60.98.55.300.1 Instrument Monoflange 1/2" 150 - 600 Typ S G 1/4-F SMA-SLN-SG00
MESC 60.98.55.310.1 Instrument Monoflange 1/2" 900 - 2,500 Typ S G 1/4-F SMA-SHN-SG00
MESC 60.98.55.320.1 Instrument Monoflange 1/2" 150 - 600 Typ S G 1/4-F SMA-SLG-SG00
MESC 60.98.55.330.1 Instrument Monoflange 1/2" 900 - 2,500 Typ S G 1/4-F SMA-SHG-SG00
Ordering Information
SM Instrument Monoflanges Drawing (arrangement)
BI
Further InformationAS-Schneider SM Instrument Monoflanges are Isolate / Vent Gauge Blocks for Pressure Gauges or Transmitters using screwed connections. The Gauge Connection is equipped with a Swivel Gauge Adaptor which enables the easy positioning of the gauge in any direction through 360°. It is suitable for Horizontal or Vertical Flange Mounting and can be assembled directly to the Primary Isolation Valve. The Instrument Connection is either 1/2 NPT or 1/2 BSP P (G1/2) female and can be supplied as Integral Syphon Type. The innovative design of the valve head units gives long service life and a smooth, low-torque operation. The AS-Schneider Monoflanges, as standard, are rated to 420 bar (6,092 psi). AS-Schneider also provides the Monoflanges for sour gas service (acc. to NACE MR0175/MR0103 and ISO 15156), degreased and lubricated for oxygen service as well as Monoflanges for fugitive emission applications.
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