Custom Plastic Manifolds


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America’s premier plastic machining supplier manufactures high precision custom plastic machined parts specializing in the instrumentation, aerospace, medical, fluid handling, semiconductors, and military industries

Capabilities: fast plastic prototypes, CNC milling, CNC lathe, plastic screw machining, custom plastic manifolds

“EPP is our TOP supplier for plastic machining needs. Response time and customer service are impeccable! Pam, Joe and Ned are professionals and it shows in everything they do…!”

Materials Manager, Aerospace manufacturer

Engineered Plastic Products Are Manifold Masters 

Plastic manifolds have many advantages over metal. Plastic manifolds can offer far more complex fluid paths and produce clean, easy to inspect fluid paths. Plastic manifolds are lighter and more compact. EPP’s manifold experts deliver quality custom plastic manifold fast and to your specifications. We can even provide Fluonic Engineering Design services to turn your current “spaghetti-like” tubing mess into a custom plastic manifold. Contact us for your Custom Plastic Manifold needs! Let EPP Corp be your Custom Plastic Manifold resource.

Whether your specification is for Acrylic, Polycarbonate, Ultem, PEEK, Delrin/Acetal or any other plastic we machine, EPP ensures tooling marks are minimal or eliminated.  Long drilled holes are free from crazing, burning or tool marks. This is especially important with clear materials, such as Acrylic manifolds. When the application requires optical clarity or water clear finishes, there are no short cuts. It requires unique tooling, custom annealing cycles and very tight process controls. EPP is ISO Certified, which guarantees total process documentation, effective monitoring processes, and continuous improvement.

Plastic Materials

Custom Plastic Manifolds can be produced from a wide range of plastic materials including:

Our engineers can assist with manifold design including material selection, and component layout. Engineered Plastic Products can provide a fully assembled and tested manifold with items such as pumps, valves, fittings, etc., ready to be installed and function in your device.


Medical Diagnostics: Manifold blocks and sensor housings for analytical and clinical chemistry analyzers; filtration, sensor bodies, sample ports and carousels, pneumatic manifolds

Medical Devices: Components for scopes, dental and ophthalmic tool housings, probes for ultra-sound and endoscopes, handles for orthopedic and surgical instruments, nozzles, blood separators, centrifuge parts, and chambers

Military: Ordnance, sights, radar and guidance system components

Oil & Gas Exploration: Sensor bodies, transducer housings, sub-sea connectors, down-hole components

Semiconductor: Wafer processing, chemical handling, vacuum chamber components, chip handling, IC sockets, water analysis, manifolds, clamp rings, bushings, electrical / RF Insulators, bushings, covers and shields and isolators

ElectronicsTrays, housings, terminal boards, enclosures, shrouds, clamps, brackets, supports, bushings

We have experience machining washers, bushings, shims, manifolds, insulators, gaskets and many more plastic components.  Industries that we serve include automotive, aerospace, high technology, medical, light and heavy industrial, semi-conductor and telecommunications.