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Oil, Gas & Petrochemical

Browse 8,646 oil, gas & petrochemical supplies worldwide. Source solenoid valves, gas detectors & more from 12 leading brands at 3G Electric.

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Page 501 of 865

Disposable calibration gas cylinder containing Refrigerant R-22 at 250 ppm in a background of air. Provides +/-5% accuracy for verifying and adjusting portable gas detectors used in refrigerant leak detection applications. Compatible with all OEM gas detectors.

GASCO Calibration Gas: Refrigerant R-22 250 ppm in Air

BrandGASCO

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Compact solenoid-driven diaphragm metering pump with PVC head, PTFE diaphragm, and thermoplastic body. Features PVDF fittings, ceramic check balls, and Polyprel seals. Operates at 115V AC with ±1.0% reproducibility. Suitable for precise chemical dosing in water treatment and industrial processing.

LMI PUMPS B931-D68AI Compact Solenoid-Driven Diaphragm Metering Pump

BrandLMI PUMPS

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Double solenoid valve with 4 ports and 1/4 in NPT inlet and outlet, operating on 24V AC. Designed for NAMUR interface mounting on quarter-turn actuators in pneumatic actuation systems.

NAMUR Bonomi NMR Series Double Solenoid Valve, 24V AC, 4-Port, 1/4 in NPT

BrandNAMUR

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Calibration gas mixture containing 10% methane with nitrogen balance, supplied in a 105 L cylinder. Certified to +/-2% accuracy for verifying the response of portable gas detectors used in industrial safety applications.

GASCO 105ES-135N-10 Calibration Gas, Methane 10% in Nitrogen, 105 L Cylinder

BrandGASCO

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Four-way, three-position, double-solenoid inline valve with closed center and solenoid return. Operates on 110 to 120V AC power. Includes solenoid coil with DIN connector and internal pilot actuation. Used in pneumatic systems for directional control of compressed air, suitable for applications requiring precise cylinder positioning or load holding when both solenoids are de-energized.

Parker B350BB553C B Series Solenoid-Operated Inline Valve

BrandParker

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Cradle charger designed for the GasAlertQuattro series of BW gas detectors. Recharges the detector's battery when the unit is placed in the cradle, supporting continuous operation in gas detection applications.

HONEYWELL Cradle Charger for GasAlertQuattro

BrandHONEYWELL

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Brass gas regulator with CGA C10 connection and maximum flow rate of 6 lpm. Used to control gas flow from calibration cylinders to portable gas detectors during calibration in industrial environments.

GASCO 71 Series Brass Gas Regulator, CGA C10, 6 lpm Max Flow Rate

BrandGASCO

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TRACXP TXP-CAL-NITROGEN is a 105 L cylinder of 100% nitrogen (N2) calibration gas with nitrogen as the background gas. It is used to verify and calibrate TXP-T40 fixed gas detectors in industrial safety applications.

TRACXP TXP-CAL-NITROGEN Calibration Gas for Fixed Gas Detectors

BrandTRACXP

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Disposable calibration gas cylinder containing 13% hydrogen in a nitrogen background, with +/-5% accuracy. Used for verifying and adjusting the response of portable gas detectors in routine safety checks. Compatible with all OEM gas detectors.

GASCO 103L-84-13 Disposable Calibration Gas

BrandGASCO

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Gas detection tube for measuring sulfur dioxide (SO2) concentrations from 0.1 to 3% vol. Designed for use with NEXTTEQ NX-1000 pumps. Pack of 10 tubes.

NEXTTEQ NX211H SO2 Gas Detection Tube, 10 Pack

BrandNEXTTEQ

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