DR Machinery Line down? Call(657) 201-3994 Book an audit
DR Machinery
657.201.3994Book an audit
High-pressure · Gas panels · Hydrogen

High-pressure and gas systems.

Process and gas systems designed, built and pressure tested, with records you keep. Gas panels, distribution and point-of-use connections, including hydrogen and specialty gases.

Gas panel · pressure testIllustration
Gas panelsDistributionPressure testingTest records
SYSTEMSBuilt and tested

Pressure, done right.

For systems where a leak, a wrong relief or a missing record is not an option.

We design and build high-pressure process systems and gas panels: regulation, isolation, relief and venting, laid out to be operated and maintained safely.

Systems are pressure tested before handover, and the test records go to you with the drawings.

We build for hydrogen, inert and specialty gas service and connect it to the controls and safety interlocks that run it.

  • High-pressure process systems
  • Gas panels and manifolds
  • Gas distribution and point-of-use
  • Hydrogen and specialty gas service
  • Relief, regulation and isolation
  • Pressure testing and records
  • Controls and safety interlocks
  • Orbital-welded stainless lines
SAMPLINGSampling, flow and data

Sample, measure and record.

Gas sampling panels and test stands with digital flow control and data logging built in.

Gas sampling panel · DAQIllustration
Sampling panelsMass flow controlLeak checksData logging

We build gas sampling panels with purge, sample cylinders, analyzer feeds and vent, laid out so operators take the same sample the same way every time.

Pressure test panels and leak-check stations hold, measure and record decay automatically, so every test leaves a record.

We integrate digital mass flow meters and controllers, pressure transducers and data acquisition, logged to a PLC, HMI or PC with trends and exportable reports.

  • Gas sampling panels
  • Pressure test panels
  • Digital mass flow meters and controllers
  • Pressure transducers
  • Data acquisition and logging
  • Trends and test reports
FAQCommon questions

Questions we get.

Short answers. For anything specific to your line, start with a process audit.

Do you build hydrogen systems?

Yes. Hydrogen is one of the gas services we design and build for.

Are systems pressure tested?

Yes. Systems are pressure tested before handover and the records are included with the documentation.

Can you add controls and interlocks?

Yes. Our controls team programs the PLC, HMI and safety interlocks for the systems we build.

Do you work on existing gas panels?

Yes. We repair, modify and document existing panels and distribution.

Can you add flow measurement and data logging?

Yes. We integrate digital mass flow meters and controllers, pressure transducers and data acquisition, with trends and test reports.

Start with a process audit.Fixed fee, written report and a fixed price for the work. Line down now? Call (657) 201-3994.
Book a process audit