Material & construction
Bourdon-tube gauge with bottom or rear pressure connection and protective case.
WOG-336 / Pressure and temperature instruments
Liquid-filled Bourdon Pressure Gauge
Local indication on gas, liquid, pump and chemical-injection lines.
| Dial sizes | 2-1/2 / 4 in (63.5 / 101.6 mm) |
|---|---|
| Range examples | 0-100 / 300 / 1,000 psi (0-0.69 / 2.07 / 6.89 MPa) |
| Connection | 1/4 or 1/2 in NPT; lower/back mount |
| Build | Stainless case; glycerin fill; wetted material selected |
Industry reference selections; ordered specification requires supplier confirmation.
View catalogue page 73 ↗Options & acceptance
Dual psi/bar scale, accuracy class, safety case, diaphragm seal or pulsation snubber.
Application & RFQ details
RFQ: measuring range in psi or deg F, process connection, wetted material, accuracy and vibration/pulsation conditions. Confirm dimensions and any hazardous-area requirement.
Standards & documents
ASME B40.100; specify accuracy grade, overpressure limits and calibration points. Select oxygen-clean/dry variants separately when required.
Packing
Separated cartons on pallets; protect threads and seal faces. Consolidate compatible sizes by purchase schedule.
Related products
WOG-337
Threaded Bar-stock Thermowell
Protect temperature sensors on oil, gas and process-liquid piping.
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WOG-434
Pressure Gauge Snubber
Connections and accessories for pressure, temperature and sampling instrumentation on oil and gas facilities.
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WOG-435
Pressure Gauge Siphon
Protect a pressure instrument on suitable steam or hot-fluid utility service using an approved siphon installation.
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