Engineered Flow Systems & Valve Automation

Who We Are

E4 Industrial is an engineering-led flow systems company delivering pump systems and valve automation solutions for industrial, energy, and infrastructure markets. Application-specific selection. Direct engineer accountability. One point of contact from sizing through startup.

We close the gap between engineering intent and real-world execution — selecting, automating, and delivering critical flow equipment that performs reliably in the field, not just on paper.

ENGINEERING REFERENCE LIBRARY

Free Technical Downloads

Field-tested reference tools used by E4 engineers on real projects. Free - no catch.

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Pipe Chart
OD, wall thickness, weight and ID for all schedules - ASME B36.10/B36.19
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Valve Trim Card
Trim material selection for gate, globe, check and ball valves by service
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Valve Cheat Sheet
Full valve selection reference pressure class, body material, end connections
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Valve / PVF Standards
Key ASME, API and MSS standards for pipe, valves and fittings at a glance
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Stud Lenghth & Torque
Bolt stud lengths and torque values by flange class and gasket type
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API 610 Cheat Sheet
Centrifugal pump type classification — overhung (OH), between-bearings (BB), and vertically suspended (VS) types, per API Standard 610, 12th Edition.
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What We Do

E4 supports projects where equipment performance, reliability, and execution discipline matter.

Our core capabilities include:

  • Pump systems for industrial & energy infrastructure, OEMs and Contractors.
  • Valve automation for quarter-turn and multi-turn valves.
  • Actuation using pneumatic, hydraulic, and electric technologies.
  • Equipment coordination, testing, and documentation to support installation and operation.

We focus on doing fewer things — correctly and consistently.

Who We Serve

E4 works with operators, builders, and service teams where equipment performance, reliability, and execution discipline matter — organizations that value clarity, accountability, and predictable execution, including:

  • Midstream, downstream, and chemical processing operators
  • EPC firms, fabricators, and OEMs
  • Mechanical contractors and field service companies
  • Energy and industrial infrastructure projects

Across all markets, our objective is the same:

Reliable equipment, clear execution, and long-term performance.

OUR SOLUTIONS

Pump Systems

E4 Industrial supplies reliable pump solutions for industrial & energy infrastructure, OEMs and Contractors.

We focus on selecting and supplying the right pump for the application, backed by technical judgment and practical field experience.

Whether the need is a single replacement pump or a complete pumping solution, E4 helps customers buy pumps with confidence.

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Valve Automation

Engineered automation for customer-supplied valves.

E4 Industrial provides valve automation services for customer-furnished valves across industrial & energy infrastructure, OEMs, and Contractors.

Our focus is simple: properly engineered, assembled, and tested actuated valve assemblies that perform reliably in service.

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Ready to Discuss Your Application?

Complex flow systems require clear ownership and disciplined execution.

Talk directly with an E4 engineer about your requirements.

sales@e4industrial.com
281 664 8000

Engineered Flow Systems

Executed With Accountability