Casings/Volutes - SCG Process

Restore and Reinforce with Precision Pump Casings

When pump casings corrode, crack, or wear, system performance suffers. Discontinued models and obsolete parts make replacements hard to source, leading to extended downtime, inefficiency, and high replacement costs.

SCG Process provides precision-engineered casing solutions—from custom replications and material upgrades to full refurbishment and repair. With over 40 years of experience and the largest pump parts database in North America, we deliver exact-fit, high-quality components that restore performance and extend equipment life.

Engineered for Precision. Built for Performance.

SCG Process has built its reputation as Canada’s premier pump solutions provider

We supply reliable replacement parts and hard-to-find casings to customers across the globe. Our in-house engineering and casting capabilities enable us to replicate discontinued casings with exceptional accuracy—meeting or exceeding OEM specifications.

40+ years of precision parts manufacturing experience

Largest pump parts database in North America

Access to discontinued, obsolete, and specialty designs

Reverse-engineered replacements or refurbished components

Tight-tolerance machining and material certification

Solutions for Corrosion and Wear

Premature casing failure due to corrosion or erosion shortens system lifespan and increases maintenance costs.

SCG Process offers material upgrades and reconditioning options to prevent recurring wear and extend service life. Our experts will assess your application and recommend the best metallic or alloy solution for maximum performance and reusability.

Material upgrades to combat corrosion and erosion

Reconditioning services to restore casing integrity

Future-ready design for cost-effective rework and reuse

Discontinued Casings? We Have the Solution.

When OEMs discontinue your pump line, SCG Process steps in.

With our vast library of patterns, drawings, and casting tools, we can recreate even the most complex casings with precise tolerances and a variety of materials. Whether you need a one-off replacement or ongoing production support, we help you keep your operation running—without compromise.

Cast or fabricated casings built to OEM or enhanced specifications

Wide range of alloys and materials available

Capabilities for custom geometry and large-scale production

Comprehensive Expertise

Support for complex fluid transfer, treatment, and transport systems.

The SCG Advantage

Full Lifecycle Support

From installation and commissioning to rebuilds, repairs, and reverse engineering.

Tailored Pump Packages

Engineered, integrated, and factory-tested to your specifications.

Get the Right Equipment for Your Application

From pumps and valves to flow measurement and chemical feed systems, choosing the right product is critical for reliability and performance. Tell us what you’re working on and our technical experts will pinpoint the best solution based on your application, conditions, and operating goals.

Put Your Project in

Expert Hands

Find a Specialist Near You

Connect with a local SCG Process expert who understands your challenges and is ready to provide a tailored solution.